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My newest erotic feral dinosaur tale is involves the iguanadon Neera and carnotaur characters from the Disney cgi film Dinosaur. Note that I claim no ownership of any of the characters and the story is for satirical entertainment purposes only.

The two hadrosaurs had devoted much of the morning to mating, though this particular encounter had proven especially intense. Aladar flexed his blunt fore claws into the soft scutes above Neera's shoulder blades, gasping to catch his breath while they coupled in the shallows of the lake. He eagerly worked his hips, the cool water gently lapping at his ankles in stark contrast to the warm grip of his partner's slick cloaca. Growling deeply, Aladar half-closed his eyes and began to thrust as fast as their anatomy would allow though within moments he relented to the rhythmic stimulation. Both dinosaurs roared simultaneously as the male abruptly drove his penis into the female's cloacal cavity, which pulsed rapidly in response to his ejaculation. They both moaned as their climax subsided and Neera could feel Aladar's weight sprawled over her, tenderly nuzzling the back and sides of her neck with his lower jaw. He soon released his grip on her shoulders and carefully dismounted, lifting his left leg from being swung over her tail base back down to the ground. His spent member gradually slipped from the firm grasp of her cloaca and retracted into his vent. Exhausted, Aladar hissed softly and walked out from the shallow water to the dry, grassy shore where he lay down on his side, his flanks heaving as he worked to catch his breath. Neera soon joined him, lowering her snout to affectionately rub her muzzle against his neck. Following a few minutes of joint snout rubbing and pressing, the female hadrosaur turned her back to the male and walked a few meters in front him. Eager to continue mating, she lowered herself towards the ground and seductively shifted her thick tail slightly off to one side, exposing the swollen, moist outer folds of her vent. She glanced back and vocalized her intentions, though her prospective partner showed no interest in mounting. Frustrated, she walked over to the overexerted male and tried to rouse him though no amount of nuzzling, pressing or nosing around his cloacal region could capture his interest. Aladar laid the underside of his jaw on the cool grass and settled comfortably, clearly more interested in rest than sex to which Neera snorted in frustration.

Leaving Aladar to his impromptu slumber, the female hadrosaur nonchalantly meandered along the shoreline. Every year herbivorous dinosaurs of all size and species converged in the lush valley to breed and nest, and all around adults of every stature and configuration were preoccupied. Males were courting prospective mates, several females were busy maneuvering for the more desirable nesting sites and a small herd of yearlings had waded into the cool shallows, quenching their thirst in the heat of the afternoon sun. A group of sub adult hadrosaurs scampered past her, while her ears were overwhelmed with the sounds of countless courtship songs, the frequent territorial roars of rutting bulls and the unmistakable hisses and growls of brief yet nonetheless passionate copulation. The latter sound was especially irritating considering her situation and Neera was in no particular mood to be sociable, paying no heed to the cacophony of sights and sounds of hectic activity around her as she made way up a grassy embankment that led to edge of the forest. The periphery of the woods was known for a choice selection of vegetation, and her matings with Aladar had left her more than a little famished. Neera looked over the selection of foliage, lazily browsing along the perimeter of the woodland when her attention was piqued by the appearance of a partially hidden opening into the usually dense thicket. She peered between two thick trees and, after allowing a few moments for her eyes to adjust to the lower ambient light, growled quietly with delight. Not far from the entrance through a narrow yet negotiable trail was a clearing lush with ferns and other horticultural delicacies, a prize find indeed. Neera made her way past numerous small trees and underbrush which proved no match for her size and bulk as she ambled towards the center of the glade, the area illuminated by numerous shafts of light passing through the towering forest canopy.

The hadrosaur settled near an especially tempting accumulation of young horsetails and proceeded to greedily devour not only the fleshy plants but along with them some intermingling twigs. She half-closed her eyes while savoring the succulent feast and the only sound in the isolated clearing, aside from the gentle whisper of light wind through the treetops, was her contented grunts and the grinding of her tooth surfaces as they slid sideways across each other. Distracted by her culinary revelry, Neera failed to recognize that she was not alone. Obscured by a dense growth of sapling trees behind her, a carnotaurus had his eyes locked on to potential prey, intently analyzing the female hadrosaur's every move. Normally this region of the valley was relatively bereft of predators as the large congregations of herbivores acted as a deterrent, though this particular intruder was an older male who had long been displaced from his own distant hunting grounds by younger and more capable challengers. His weary search for new territory had proved most successful and thinning out stragglers from the periphery of the nearby herds would guarantee a good supply of prey and, perhaps, even the potential of a new mate. The lone hadrosaur would prove an added bonus and the carnivore stealthily vacated his clandestine hideaway, approaching Neera from her blind spot, his eyes focused, fore claws flexing and jaw loosened. The theropod had managed to clear over half the breadth of the clearing and was preparing to charge when, his concentration fixated on the kill, he stepped on an obscured decaying branch. Plants still hanging from her jaws, Neera looked around to investigate the sudden noise and, seeing the imminent danger, turned to assume a defensive posture. The carnotaurus deviously moved to block the entrance to the clearing and with no workable means of escape, she realized there was no alternative to fight. Both dinosaurs sized each other up as they prepared for imminent conflict. Neera took careful note of the heavy scars that mapped his muzzle, shoulders and flanks, badges of honor that betrayed years of experienced killing. While Neera was more bulkier and weighed a good deal more than the comparatively nimble theropod, the predator's serrated dentition and maneuverability would act as an advantage in close combat.

Neera hunkered down and positioned her heavy tail to strike though instead of rushing or attempting to blindside her, the theropod lifted his head slightly and sniffed the air, his nostrils expanding with each inhalation. The carnotaurus emitted an intrigued grunt and cocked his head to one side, looking over the aggressively poised herbivore before settling into a less threatening position to scrutinize her. Confused and unsure how to respond to the unexpected change in behavior, Neera watched the carnivore slowly walk at an angle towards her, his jaws closed and head held in a non-threatening manner. The carnotaurus sauntered in a semi-circular path past the herbivore before coming to a standstill so that the two dinosaurs stood more or less parallel to each other facing in opposite directions. Neera watched the male's snout carefully move toward her tail and noticed his nostrils flaring as he eagerly sniffed around her hindquarters, quietly growling, and she nervously grunted. She shuffled marginally away from the predator who, calmly undeterred, simply matched her movements until they were once again positioned side by side facing away from each other. Neera continued to monitor the male's actions and it occurred to her that her pathway to safety was no longer blocked; indeed, just beyond the brush and foliage that guarded the entry to the clearing was the tempting sight of escape. Determined to make a run for it, she decided to take one more look at the carnivore to ensure he was distracted though as she began to swing her head back, something caught her attention. Less than three meters away from her snout was the predator's fully everted and erect penis. Neera froze at the astonishing sight of his exposed genitalia and the male's interest in her hindquarters was now manifestly obvious: he wanted to copulate. Completely taken by surprise and unexpectedly aroused, the female hadrosaur carefully scrutinized the organ which, at almost a meter in length, was nearly twice the length of Aladar's with a noticeably greater circumference. She tentatively reached out with her muzzle and briefly sniffed his member, intrigued by the unfamiliar and alluring scent and she noticed that the male was watching her. With the female's attention at least briefly focused on his sudden erection, the male grunted quietly and returned his attention to her tail base. Her mating pheromones were somewhat different than females of his own kind, though the carnotaurus didn't need to rely on scent to know the hadrosaur was in heat as the swollen, expanded lips of her vent betrayed her condition, itself a common cue of sexual receptivity in all dinosaurs. Finished with his olfactory and visual evaluation, the male initiated a sustained stimulation of her cloacal area, gently rubbing the tip of his snout along her folds to which the hadrosaur hissed with surprise. Her initial fear and apprehension of the predator was gradually displaced by both fascination and excitement, though as she shifted her weight to take a closer look at his penis her intentions were cut short by the male.

The carnotaurus turned around and positioned himself so that the two dinosaurs stood directly facing each other, their snouts two meters apart. Neera looked over the predator's rugged features, noting the splayed horns over his eyes and how they complemented both the aggressive ridges along his jaw line and serrated dentition, attributes in stark contrast to the smooth contours of her own occipital scutes and muzzle. The predator likewise ascertained the herbivore whose appearance was so unlike the female of his own species and after a few moments of contemplation the male decided to initiate courtship. He began by craning his neck forward to press the tip of his muzzle against her lower jaw, then quickly bobbed his head in a fluid up and down motion. Unfamiliar with theropod foreplay, Neera watched the carnivore bob his head a few times before she began to imitate the repetitive choreography, itself very different from the courting behavior of iguanadons which involved a great deal of mutual pressing and pushing. After a minute or so of joint snout lifting Neera leaned forward and firmly pressed the side of her snout against the predator's neck to which he growled curiously. She then proceeded to rub her muzzle along his neck and the rasping sound of their scutes scraping together roused the male who responded in kind. The behavior continued for several extended moments, both animals grunting contentedly until finally the male lunged forward with a few mock bites to the female's face and neck, repeating the behavior until she lifted her head submissively to expose her vulnerable throat and neck. With both partners now highly aroused, Neera took the initiative by slowly turning her back to the theropod and positioning herself for sex. She began by leaning forward onto her forelimbs, lowering her chest to the ground while keeping her hindquarters raised and in doing so the fulcrum action of her hips caused her tail to lift. The female then spread her hind legs slightly apart to support the male's imminent weight and moved her thick, triangular tail off towards her left side so that her genitals were exposed and accessible. Neera then waited patiently for the carnivore to mount, still a little conflicted for while she was eager and ready to copulate she wondered what might have happened had she instead turned down his sexual advances. The carnotaurus roared with anticipation and after one last quick snuffling of her vent he positioned himself so that he was standing behind Neera just off to her right hand side. The carnivore made a few exploratory efforts to cover his partner by trying to lift his left leg over her tail base, the first few attempts of which proved unsuccessful. Their putative union was complicated by the bulkier hadrosaur being slightly taller at the hips to which the male responded by firmly pressing down on the small of her back with his lower jaw, growling quietly whilst he encouraged his partner to lower her hindquarters. Neera responded by crouching down to reduce the elevation of her rump and the carnivore grunted as he draped his chin over her lower back to balance himself while he carefully stretched his left hind leg over the basal region of her swept tail until the limb hung off the ground.

Neera grunted with anticipation as she felt both the pressure of the carnivore's weight on her lower back and the sensation of his tail pressing next to hers. Supporting his bulk with his two tiny forelimbs astride her thighs, the carnotaurus then carefully pushed his tail under hers to bring their genitals into relative juxtaposition. Due to the female's thicker tail and overall bulk, her cloaca was positioned further down than that of a female carnotaurus and the male compensated for the difference. Cautiously maintaining his precarious balance, he maneuvered his hips to guide his upward curved penis beneath her tail, moving in a manner that resulted in the tip attentively probing for her genital folds. Like all female dinosaurs, Neera's cloaca was noticeably concave with the inward sloping groove acting as a sensory target to facilitate location and subsequent penetration of her vent. After about a minute of patient exploring, the bulbous head of the male's member brushed over the turgid folds that guarded its target to which both dinosaurs responded with great excitement, softly vocalizing and exchanging brief glances. However, the intended union was obstructed by the hadrosaur's cloaca being about one half smaller than that of a female carnotaurus and as the male made several initial attempts to insert his penis, each effort was rebuffed by the tight perimeter of his partner's vent. Neera had been hissing softly in response to the stimulation of her genital area though even in her aroused state she did not need the sound of the male's frustrated growls to realize he was having difficulty penetrating her. The hadrosaur concentrated on relaxing the tight muscular folds that hindered his progress and the moment the carnivore felt her relent, he emitted a low growl and instinctively grasped her by the neck in his jaws. The carnivore's carefully controlled neck bite was similar to that employed by most male dinosaurs though nonetheless Neera hissed with apprehension as she felt the sharp points of his dentition press firmly against the base of her neck just in front of her shoulders. With the female restrained securely the carnotaurus proceeded to drive forward with a powerful thrusting motion of his hips, pushing the flared tip of his penis past the tight outer folds of the female's vent. Both dinosaurs vocalized excitably as they felt the penis enter the lower part of the female's cloacal cavity, though when the male tried to push further inside she protested. Distracted by her state of arousal, Neera had failed to consider that the carnivore's member was much larger than that of a male hadrosaur and she hissed, registering her discomfort. The male responded by releasing his neck bite just long enough to gently rub his chin along her neck, growling reassuringly before once again grasping her with his jaws. The moment Neera settled, the male performed a series of concise pelvic thrusts that acted to slowly and carefully work about one third the length of his shaft inside the female's genital tract. Neera's eyes widened for a moment and she bellowed in response to the tapered penis spreading out her vent, though her complaint was interrupted by the abrupt sensation of his shaft pressing firmly against her engorged clitoral ridge to which she vocalized with pleasure.

With his penis comfortably inserted and his partner cooperative, the carnivore released his neck bite. He stood still for a moment then began to instinctively move his hips in a shallow forward and back motion, each cycle acting to slide a few centimeters of his shaft in and out of the female's vent. This was the male's first copulation since losing his territorial claims a few years earlier and in comparison to a female of his own species, the hadrosaur boasted a cloaca that was much smaller and compact. It was quite the opposite of what the male had anticipated considering her size and bulk and he emitted a deep, drawn out contented growl, savoring every moment of the unexpectedly snug accommodation. The stimulation of his slow pelvic thrusting soon elicited the muscular walls of Neera's cloaca to alternate between tightening in response to each forward thrust and relaxing somewhat as he pulled back. She bobbed her snout a few times and grunted excitedly in reaction to the slow mutual pulsing of their genitals, the exhilarating cascade of sensations far outweighing the initial distress of his entry. Neera was astonished at the predator's leisurely, methodical approach to mating which was in stark contrast to the hurried style so typical of hadrosaur males. She had never experienced such invigorating sex and for about half a minute she hissed loudly, flexing her fore claws into the firm earth before gradually settling down as she acclimatized to his girth. Her eyes wide with excitement, Neera then turned and glanced at the predator to find him serenely gazing down at her with his jaws slightly agape, his tiny forelimbs straddling her back as he dutifully worked his hips. Dozens of slick, razor sharp teeth were centimeters from her face but Neera was no longer afraid, gently pressing her snout against his and as they briefly nuzzled each other she never imagined that a carnivore could be so tender. After a few moments of mutual rubbing she returned her gaze forward and both dinosaurs vocalized contentedly for a few extended moments, their grunts and hisses in relative unison to each forward undulation of the male's hips. Neera felt the carnivore's snout begin to gently rub along the side of her neck just above her shoulders, alternating between one side and the other, a treatment he continued for about half a minute before finally pressing his lower jaw against her left shoulder. He closed his eyes momentarily and grunted as her moist, firm flesh massaged the sensitive head of his penis, savoring the rhythmic sensation of her cloaca relaxing and clenching. His slow breeding of the iguanodon was not so much a deliberate choice on the carnivore's behalf but more of an artifact of the two dinosaur's different ecology. The coital posture left herbivores in a position vulnerable to attack which tended to favor a rapid approach to mating, though for an apex predator such as the carnotaurus there were no such concerns. However, regardless of biology the male was determined to make their unorthodox union last as long as possible for while he had only been inside the female for a little over a minute, he could not recall ever having experienced such an intensely satisfying intromission. With that intention he continued to slowly work his hips, enjoying the medley of passionate noises and intoxicating pheromones that radiated from her body.

The stimulation of being bred by the predator was unlike anything Neera could recall and as his penis eagerly explored the lower tier of her tightly stretched cloaca her deep moans merged with the male's guttural growls. Everything about their improvised lovemaking was so contrary and completely different to what she had always learned to expect from her past sexual encounters with Aladar. The carnivore's long, thick penis, its uniquely bulbous tip, the firm rhythm of his pelvic thrusts and his attentive nuzzling of her neck and shoulders were in essence the exact opposite traits of a male hadrosaur. By comparison Aladar's erection was half as long, his thrusting shallow and weak with little or no neck rubbing and the act itself rarely passed the two-minute mark. Furthermore, her current partner had a much lighter build and comparatively thinner tail which resulted in substantially less weight on her back and tail base. All these differences conspired to yield a level of sexual intimacy she never imagined possible. Neera continued to hiss intently as she felt the predator's thick shaft repeatedly rub over her swollen clitoral ridge. The resulting stimulation caused her to occasionally sway from side to side on her forelimbs and each time the male would respond by pressing his chin between her shoulders to encourage her to stay still. As their intercourse continued, the provocation of the male's repetitive thrusts caused the inner lining of the female hadrosaur's reproductive tract to respond by becoming ever more slick. The carnivore growled happily as he sensed the difference, delighting in the sensations generated by the increasingly effortless rhythmic motion of his pelvis. He had now been inside her for almost three minutes, itself quite a feat by dinosaurian standards, and was eager to insert more of his shaft into her vent. The male had been waiting patiently for the right moment and glanced down at his partner, grunting quietly in realization that she was now fully accustomed to the contour and size of his penis. Eyes widening with anticipation, the carnivore leaned forward and gently clasped the female's neck with his jaws and began to push up into her with a series of deliberate, firm thrusts. Neera responded by digging her fore claws into the earth and raising her snout to howl with surprise as gradually, centimeter by centimeter, she felt the increasingly thick shaft slide further into her body until a little over half of its length was inside her. Once he was satisfied with his depth of penetration and his partner had settled down, the male released his neck bite and the two dinosaurs stood still for an extended moment. Neera turned to face him and they gazed at each other, their eyes exchanging more than any language could convey and following a brief bout of snout rubbing she returned to face forward. Gently nuzzling just in front of her left shoulder, the carnotaurus once more continued to slowly work his pelvis, astounded at the tight resistance of the hadrosaur's genitals. He had never experienced anything remotely like it and growled with pleasure, treasuring every second of the increasingly unique union.

The male's ensuing thrusts explored deep and the few centimeters of his shaft that could be seen to slide in and out were soon glistening wet, coated with a thin layer of his partner's cloacal lubricants. Neera lay passively while the male dutifully rode her upturned rump, her eyes half closed and snout held high, moaning and hissing with a combination of both delight and uncertainty. Despite countless matings with Aladar and the occasional young buck, she had never had a male penetrate this far before and she could feel her cloacal cavity strain as it struggled to take the carnivore's sizable penis. However, the initial discomfort quickly passed, for as the male eagerly resumed his pelvic movements she became acutely aware of the substantial increase in pressure being applied to her clitoral ridge. She vocalized excitedly, wriggling her hindquarters and swinging her tail from side to side and her sudden shift in position made the carnivore cease thrusting just long enough to grasp the base of her thick neck once more with his jaws, encouraging her back into a lordotic posture. Once she had calmed down the male continued to carefully work his hips while playfully nuzzling her neck with his snout, alternating between one side and the other before finally pressing the end of his lower jaw between her shoulders. After a few extended moments of intromission both dinosaurs could sense the gradually fading resistance of the female's genital tract as she became acclimated to the male's girth. The predator narrowed his eyes, growling quietly. The pungent scent of her pheromones teasing his flared nostrils, the sound of her pleasurable groans and the sensation of her pulsing genitals all conspired to yield an unimaginable carnal bliss. The base of his elongate triangular penis was noticeably thicker than the tip and as a result of his current depth of penetration, the increase in diameter had considerably stretched out the entrance to her cloaca. The carnotaurus and iguanodon enthusiastically mated, enjoying each other immensely despite their differences in size, anatomy and ecology. The unusually tight fit of their genitals meant that each time the male pulled a little of his penis from her cloaca, the outer folds of her vent would stretch upwards, clasped firmly around his shaft only to sink down when he pushed back inside. Neera delighted in every motion of the slow, steady pumping sensation under her tail. The rhythmic contractions of her cloacal muscles perfectly matched the male's pelvic thrusts, alternately tightening and relaxing as his penis moved forward and back respectively. She could feel the bulbous head of the penis probing parts of her internal reproductive anatomy she never knew existed and the stimulation was absolute ecstasy without precedent. Vocalizing passionately, Neera turned and glanced over her right shoulder to see her partner leaning forward with his lower jaw pressed against the base of her neck, growling quietly with both eyes half closed and unfocused. She gazed at the predator affectionately for a moment until a movement caught her eye. Swinging her neck further to the right for a more clear view, the female hadrosaur's eyes widened at the sight of his hips slowly undulating. Neera watched the male use both his right hind leg and pelvis to power his thrusts, matching the motion of his hindquarters to the pulsing of their genitals. The spectacle aroused her unexpectedly and after several extended moments of watching she turned to face forward, lifted her snout and roared. Distracted by his partner's abrupt outburst, the carnivore tenderly nuzzled both her shoulders before pressing the right side of his snout against her lower neck and continued mating.

The male had now been inside his partner almost seven minutes, their intromission already longer than he would have mated a female carnotaurus and greatly exceeding a male iguanodon's sexual prowess. He carefully worked his hips, pacing himself to conserve both his energy and ardor, determined to prolong their intercourse for as long as he was physically capable. He attentively bred the herbivore for another three minutes during which her she became increasingly excited and restless, her cloacal contractions increasing in strength each time he pushed. Both dinosaurs now instinctively realized what was about to happen and the male growled intently as he gently nipped at her neck to which his partner grunted her acknowledgement. The carnivore quickened the pace of his undulations, his shaft rapidly slipping in and out of her slick passageway for several long seconds until he roared and began to push his member even deeper into her body. The increase in girth of his tapered genitalia spread apart her vent ever wider and Neera protested aggressively, hissing fiercely and wriggling to which the male grabbed her neck firmly with his jaws, pushing her down to hold her still for what was to come. The familiar eroticism of his neck bite calmed the female slightly though she continued to vocalize loudly as the male started to pump in earnest, working the bulbous head deeper inside her taut cloaca bit by bit, the outer lips of her vent sliding further up his shaft until almost three quarters of its length was inside her. He had finally reached the physical limit of her cloacal cavity and as he reached the height of the final, deciding thrust he briefly stood still, savoring the moment. Indeed, he had managed to penetrate so far into the female that the thick outer folds of his own cloaca were about 20 centimeters from the straining lips of her vent. Her cloaca had evolved to withstand a considerable degree of expansion to allow for the safe passage of eggs, though the carnivore's oversized penis was testing the limits of what she could tolerate. Restraining the squirming, moaning iguanodon in his powerful jaws, the carnivore pumped vigorously, growling with pleasure as he felt her genital flesh resist and clench, the increasingly robust pulsations in perfect rhythm to his thrusts. With his thick shaft rubbing over her clitoral ridge and the flared tip exploring several centimeters beyond the two fissures that led to each oviduct, the intense stimulation at both ends of her reproductive tract caused the female to abruptly raise her head and howl with elation. The carnivore could sense a familiar urge building within him, one he had not experienced in some time, and instinctively knew that their sexual climax was only moments away. Thrusting hard and as fast as he was physically capable, he began to grunt in a strange way and slightly increased the pressure of his neck bite. Both dinosaurs felt a series of quick spasms pass along the female's reproductive tract, matching the rhythmic pumping of his pelvis. For about half a minute the male pumped until suddenly he growled deeply and pushed his penis inside the female as far as he could, tunneling his sex organ deep inside her one last time.

The carnivore released his neck bite as he finally ejaculated and both dinosaurs immediately lifted their heads, roaring and hissing with excitement and exhilaration. Several rapid pulsations pumped seminal fluid along a shallow groove on the underside of his penis to release through two apertures at the tip of the bifurcate head, each stream designed to align with the openings to the oviducts. Of course, considering the unusual circumstances of their mating the predator's penis was inserted well past the fissures that granted entry to the hadrosaur's oviducts and his fluids quickly filled the far end of her cloaca. Neera could feel the unexpectedly strong pressure of his ejaculate and her cloacal cavity responded with a series of powerful muscular contractions that rippled along her reproductive tract, each hasty cycle originating near the entrance to her vent and terminating just past the openings to her oviducts. As in all female dinosaurs, these undulating motions served to both direct semen toward the oviducts and squeeze out any excess sperm from the male's penis. Her eyes bulged as the orgasm surged through her body and the male howled ever louder as he drained into her, humping forward again, then once more, both movements terminating in the ejection of even more seminal fluid. She hissed and vocalized as his seed quickly filled her genitals, tearing at the soft earth with her fore claws while gently swaying side to side on her forearms, her thick tail swishing. Their simultaneous orgasm, which was of a duration twice as long and much more intense than what Neera was accustomed to, had been just as unique as the nature of their intercourse. Gradually the intense feelings subsided and they both sensed the tight muscular walls of the cloaca relax, their copulation successful. Neera glanced back at the male to see his snout pointed skyward, jaws slightly agape and eyes shut while he quietly groaned, treasuring what was for him not only an unusually intense sexual encounter and climax, but the first of either he had experienced in some time since his exile. Satisfied that their union was complete and that the female had been thoroughly inseminated, he lowered his head to see his partner gazing intently at him. They affectionately rubbed their snouts together for a few seconds, playfully grunting and hissing, before he proceeded to dismount her. With the male steadying himself on the small of her back, Neera assisted by reducing the elevation of her hindquarters while he carefully lifted his raised left leg from across her tail base back down to the ground. Both dinosaurs could feel his long penis slowly withdraw from the confines of her cloaca until at last the bulbous head pulled free. Neera quickly glanced back and caught a brief glimpse of his spent member, its head and shaft glistening with a combination of seminal fluid and her lubricant, before it retracted and disappeared between the thick folds of his vent. With a drawn out contented hiss, the carnotaurus slowly settled back on his haunches, his tail resting on the ground and breathing heavy as he struggled to catch his breath. Neera turned around and stood face to face with the male and for close to a minute their snouts gently touched whilst they vocalized softly, both dinosaurs treasuring the peaceful afterglow of their lovemaking. Soon the female lay on her belly close to the predator and they quietly rested, the only sounds their breathing and the ambience of the forest. In contrast to the reposed male, Neera found herself growing increasingly restless for even though the male had bred her with an unexpected benevolence, she began to wonder what her fate would be now that the undoubtedly hungry carnivore had finished mating with her.

After nearly a quarter of an hour the carnotaurus slowly rose to his feet and yawned, his jagged dentition illuminated by the shafts of light that pierced the overhanging forest canopy. He ambled up to Neera and tenderly rubbed his lower jaw over the back of her neck to which all signs of her apprehension in regard to his intent ceased. The male had noticed both during the initial phase of their courtship and just after mating that she had been intently eyeing his everted penis and once again he watched her cast clandestine glances directed at the base of his tail. He was willing and ready to mount the iguanodon once again and, working under the instinctive notion that her interest in viewing his genitals was part of herbivore courting behavior, he acknowledged concession. The carnotaurus walked a few meters in front of the female and carefully laid down on his right side, his chest propped up by his tiny forearms while his head turned to watch her reaction. Neera vocalized with excitement and scrambled to her feet, positioning herself so that she stood at a right angle facing the tail base of the recumbent male. He watched with great interest as her snout descended towards his genital area while Neera stared intently for a few moments at the carnivore's impressively sized cloaca. Compared to the short, slim and indented vent of a female dinosaur, his was elongate, much wider and convex, an adaptation necessary for the extra elasticity required to allow for the full eversion of his intromittent organ. Neera tentatively pressed the tip of her snout against the center of his bulging ventral mound and the male responded by hissing with a combination of both enthusiasm and anticipation. She closed her eyes for a moment and inhaled the carnivore's invigorating musk, his scent much more potent than that of a male iguanadon, and was abruptly surprised by the sheer extent to which his pheromones were arousing her. Grunting softly, she proceeded to slowly rub the end of her lower jaw from side to side along the length of his horizontal ventral slit to which the male grunted with surprise. While it was not unusual for a female carnotaurus to nose around under a male's tail during pre-mating displays, the carnivore had never experienced anything remotely comparable to what the hadrosaur was doing to him and growled appreciatively. After about half a minute of nuzzling his vent, Neera was eager to take her exploration to the next step though faltered for a few long seconds, unsure how the male would respond. She tested his reaction by briefly protruding her thin triangular tongue and gently licking the outer fold of his cloaca to which the male lifted his snout and vocalized his keen interest. With the male growling contentedly Neera continued to lick along the outward curving lips, alternating between them both as her tongue followed the ovoid perimeter of his vent. She then half closed her eyes, vocalizing quietly whilst she explored the male's cloaca, and following almost three minutes of slowly lapping at his outer cloacal lips she started to slide her tongue along the slit between the two folds. At this point the carnivore could take no more and he roared whilst Neera, her eyes bulging with excitement, watched with great interest as the thick folds of his vent slowly spread apart. The male's penis gradually pushed out from his cloaca, the tapered shaft causing his vent to expand ever wider until finally his intromittent organ was fully extended and erect. Physically similar to that of a crocodile, the carnivore's exposed genitalia measured almost one meter in length with a distinctive upwards curvature while the thick ovoid base had a width of about 25 centimeters which gradually tapered off to an arrow-like bifurcated head. The sensitive tip of the penis was a darker shade of red and was saturated with nerve endings fed by numerous blood vessels which travelled the span of the shaft. A deep groove ran along the upper surface through which sperm was transferred and the appendage was coated with a thin film which served as a natural lubricant and antibacterial agent.

Neera had already been foiled twice in her desire to ascertain a close view of the predator's penis and she growled appreciatively at the long awaited sight, taking in every curve and contour of his capacious erection and for a fleeting moment she found it hard to imagine that the appendage had actually been inside her such was its size. The lower inner walls of the male's cloaca had been pushed up and outwards by the eversion of the thick base and Neera noticed that as a result his usually hidden scent glands were partially exposed. She closed her eyes briefly and moved to inhale the strong musky odor, his sexual pheromones much more intense than that of a male iguanadon, growling quietly as his scent aroused her ever more. Neera tenderly ran the tip of her blunt shout side to side along the length of the hard shaft from its head to the base, repeating the action several times whilst the male vocalized contentedly. Still standing at a right angle to the male, Neera realized that her current stance was inappropriate for what she planned next and with a determined grunt she quickly repositioned herself so that she stood parallel to her partner. Neera then crouched down next to him and carefully shifted her weight towards him, using her greater bulk to gently push the supine carnotaurus with her hips until he responded to her encouragement by rolling completely over on to his back. As a result the male lay upside down resting his flank against the female, his head leaning slightly back, his tiny forearms tucked close to his chest whilst his hind limbs splayed outwards and his erect penis towered over and above his rounded pubic boot. Growling reassuringly to the carnivore, Neera lifted her left forelimb over the male and maneuvered so that her front legs straddled and lay across both sides of his raised pubis, holding his lean yet well-muscled hind legs apart. Neera looked down, her eyes widened with anticipation, and began to gently nuzzle his genitalia with the end of her snout, starting with the twinned penile retractor muscle masses that attached to the thick base of the shaft and bulged out to give the spread external lips of the cloaca its wide ovoid shape. She soon switched to slowly licking the twin protrusions, growling with satisfaction as the musky smell of his scent glands and the fleshy taste of his genitals mixed to yield an intoxicating medley. The carnotaurus roared with pleasure at the unique sensation and Neera continued to explore the oval base of his cloaca, now leisurely sliding her tongue along the outer lips. Neera had treated Aladar in this manner many times during their long relationship and based on the carnivore's reaction, his genital area appeared to be even more sensitive to tactile stimulation than that of a male hadrosaur. The male had never experienced anything remotely comparable and closed his eyes, occasionally roaring or hissing while the hadrosaur patiently probed and following a few drawn out minutes of enjoying the smell, texture and taste of the base and outer perimeter of his cloaca she ceased and lifted her snout, licking her lips. Grunting quietly, Neera turned her attention to the penis itself, first visually examining the organ for a few moments before briefly nuzzling the tip with the underside of her lower jaw. The predator hissed loudly as she began to lick the highly sensitive flared head, wrapping the end of her broad tongue around its contours and sliding it along the underside of the bifurcate glans. She knew from experience with males of her own species to be careful not to over stimulate and she took her time, monitoring his reactions and adjusting her rhythm accordingly. After devoting a little over a minute to stimulating the tip she pushed her tongue under the head and for a few moments repeatedly licked along the terminal portion of the indented groove that carried his semen whilst the carnivore vocalized intently, his tail on occasion gently swishing from side to side. Finally Neera finished examining the tip and moved to explore the shaft, gently licking from one side to the other as she slowly worked her way down toward the base, growling with appreciation at the gradual increase in width. She then affectionately nuzzled the erection with the side of her head for a moment, eyes half-closed and hissing softly, before proceeding to very lightly rub her lower jaw and snout up and down the length of the curved member, alternating from one side to the other for about half a minute. Neera then slid her tongue up and down the length of the shaft again and again, occasionally interrupting to spend a few moments lapping at both the elaborate curves of his bulbous head and the smooth muscular masses at the base until finally she ceased.

The male emitted a confused grunt, unsure as to why the pleasurable sensations had stopped, whilst Neera quickly moved to make herself more comfortable for what she had planned next. She shifted her hindquarters and carefully swung her left hind leg over the male's chest so that she straddled him and the male briefly growled with apprehension as he felt her heavy bulk above him. Once comfortably settled over the carnivore the female returned her rapt attention to his erection, the shaft sticky and glistening with her copious saliva. She was ready and eager to perform full oral copulation on the carnivore though was a little unsure as to how the male would react to having his member inside her mouth, the entry of which was guarded by a fairly honed beak. Vocalizing softly in a reassuring tone, Neera spent a few moments alternately licking the delicate tip of his genitalia and gently pressing the broad glans up against her slightly open beak. She then gaped her jaws wide enough to minimize any chance of damage from her keratinous beak and slowly pushed her head forward. The male hissed intently as he felt the bulbous head and a few centimeters of his shaft slide into her maw, the front of which was toothless. Noting the carnivore's enthusiasm, Neera continued to move her snout toward his cloaca, in the process working the penis further into her mouth until she could accommodate no more. With a little over half his sex organ filling her oral cavity, the tapered appendage had become too thick to comfortably avoid contact with her bony beak and at nearly a meter was slightly longer than her skull. Neera half-closed her eyes and relaxed, for a brief respite enjoying the earthy, acerbic flavor of the thick shaft, which was in stark contrast to the comparatively bland taste of a male iguanodon. She had positioned the penis so that the flared tip pressed firmly against the back of her palate while the shaft nestled snugly between the smooth sides of the flattened batteries of teeth in her cheeks. The female began to slowly move her head in a back and forth motion so that the male's erection, already well lubricated by her saliva, slid effortlessly between her broad tongue and the roof of her mouth. The carnotaurus vocalized passionately, hissing and growling in reply to the hadrosaur's unique and completely unexpected approach to mating which no female of his species could possibly hope to duplicate due to their fierce dentition. Although his penis was strongly curved as an adaptation to allow for easier location of the female vent, the cartilaginous structure of the organ allowed a degree of flexibility which meant that just like cloacal intromission, each time it went inside her maw it straightened out to conform to the shape of her oral passage. Eyes closed and quietly grunting, Neera continued to rhythmically undulate her head, sliding about thirty centimeters of the firm shaft in and out of her mouth whilst keeping the highly sensitive flared end pressing tight against her palate. Her jaws repeatedly switched from their maximum possible gape to half closed in response to the gradual change in girth of the triangular shaped organ as it slipped in and out. Neera was soon aware of the slightly brackish taste of the male's pre-ejaculate which began to quickly coat the roof of her mouth, the fluid usually used during mating to both provide supplementary lubrication and neutralize any residual acidity of her reproductive tract. After about two minutes of her improvised irrumation, Neera abruptly angled her head up a bit with each forward movement to push the fleshy tip even tighter against the roof of her mouth whilst slowly moving her tongue from side to side, both actions serving to increase the intensity of stimulation for her partner. The carnotaurus lay passively with his head leaning back, eyes shut and lower jaw slightly agape, enthusiastically grunting and growling his approval. The rhythmic movements and their corresponding sensations were similar to what his genitalia registered when he had been thrusting inside her vent, though this new experience was augmented by both her tongue and the sides of her flattened dentition stroking his penis. While the sexual organs of both dinosaurs were rich with nerve endings and therefore quite sensitive to tactile stimulation, the same was also true for the female hadrosaur's mouth and tongue and in that respect Neera growled contentedly as she relished the scent, taste and texture of the carnivore's genitalia.

Eyes half closed and softly moaning her contentment, Neera treasured every moment and concentrated on drawing out the pace of her impromptu suckling, determined to make the act last as long as possible. Her head slowly undulated as she eagerly worked the penis in and out of her mouth, jaws straining to take the thick girth with each downward thrust while driblets of excess saliva trickled down the slick shaft. From the moment his partner had straddled him with her hind legs, the male had remained in a reclined position with his head angled back. However, with his sexual excitement ever increasing in response to the rhythmic stimulation of his genitalia, he suddenly lifted his snout to roar his approval and in doing so noticed that directly above him was the female's cloaca. The carnotaurus had been so distracted by the unique pleasures of his first oral copulation that the sight had managed to escape his attention and he growled with interest, both eyes wide and focused. He gazed longingly at the alluring contours of her vent, the outer lips of which were swollen and slightly parted to reveal the moist pink flesh of her genital tract. Such gaping was common among receptive female dinosaurs and after a few seconds he moved his blunt snout a few centimeters from the opening. Nostrils flared, the male inhaled deeply, savoring her scent and as her pheromones surrounded him he directed his head even closer to the source. Neera had been attentively working her oral cavity up and down his penis when she felt his snout gently prod the outer folds of her vent. Her vocal repertoire was somewhat limited by the ample shaft that filled her mouth so she simply grunted with pleasure at the sudden new feeling, her eyes widening. The male began to gently rub the end of his snout along the turgid lips of her compact vent, casually alternating between one side and the other whilst enjoying the smell and texture. The muffled groans of the female only enhanced the experience and, growling with contentment, he continued to affectionately nuzzle the older folds for about a minute until he ceased, moving his head back to once again visually examine her genitals. His current supine position, combined with the female straddling him, afforded a far superior view than when standing and he dedicated a few moments to simply admiring the sight, impressed by the memory of the pleasure the opening had yielded and confounded at how small it was in comparison to her bulk. He grunted in satisfaction at the appealing sight and sniffed at it a few more times, his snout gently brushing over her opening. Then, inspired by the female's initial technique, the carnotaurus extruded his narrow tongue and began to tentatively lick along the outer edges of her swollen vent. Neera's eyes widened and she stopped fellating his penis just long enough to emit a deep suppressed moan in reply to the novel and completely unexpected sensation. She could feel his pointed wet tongue slide effortlessly across her genital folds, the tiny barbs that covered it gently pulling at the highly sensitive skin. She moaned passionately and began to work her head so that the penis slipped in and out of her maw in relative rhythm to the male's lapping under her tail. While oral sex was a new experience for the carnotaurus, neither dinosaur had mated in a 69 posture before. The male vocalized quietly, savoring the incomparably unique taste while he closed his eyes and focused on carefully exploring the swollen lips which were soon glistening with his copious saliva. Neera struggled to maintain her composure as the male zealously attended to her genitals and responded by gingerly maneuvering her hips, adjusting her position to give the male the easiest possible access.

The dinosaurs spent close to three minutes orally stimulating each other's sex organs, the female patiently suckling half the length of the male's erection whilst he licked up and down the folds of her vent. Neera took her time, relishing every pleasurable moment that the thick, warm penis occupied in her mouth and the serpentine tongue that slicked across the sensitive external lips of her cloaca. She was impressed by the carnivore's sexual prowess as in comparison, performing oral sex on one of her own males rarely exceeded a couple of minutes at most before climax. Neera emitted a quizzical grunt the moment she felt her partner abruptly cease licking, apparently to better catch his breath as she could not only hear his ragged respiration but feel his hot exhalations against her genitals. The male stared briefly at the oval shaped twin folds of her slit, which had become noticeably more swollen as a result of his licking. Now fully engorged, both were tinted pink from the gradual influx of blood which fed a rich network of nerve endings throughout her genital area. The carnivore returned to intimately examining her vent and the female moaned quietly while he tenderly licked the sensitive lips, though after about half a minute he stopped and proceeded to direct his attention to the deep groove between them. Neera was taken by complete surprise as she sensed the tip of his muzzle suddenly begin to press between the two muscular flaps that guarded access to her lower reproductive tract. He continued to push forward while carefully moving his snout from side to side which served to gently pry apart the turgid folds and thus expose the fleshy opening of her cloaca. With the tip of his snout now firmly between the spread external lips, the male opened his jaws slightly and carefully extruded his tongue. Neera's eyes bulged and she raised her head to bellow wildly in response to the sensation of the male's tongue entering her cloaca. In the process his penis slid from her mouth, the upper half dripping with saliva and pre-ejaculate while numerous thin strings of fluid stretched between the bulbous head and her oral cavity. While Neera had on occasion performed fellatio on Aladar in the past, he responded by merely nuzzling her vent and as such the current sensation was unprecedented. However, she soon regained her coolheadedness and quickly took the carnivore's penis back inside her maw and returned to slowly undulating her head. The male growled quietly in response to the familiar warmth enveloping his shaft whilst he maneuvered his tongue along the moist lining of her tight cloaca, enjoying the slightly briny taste. The female's muffled groans only encouraged him to work more of his tongue into her vent and his movements soon matched the rhythm of her gentle suckling. His tongue eagerly darted in and out and Neera groaned with exhilaration as she felt him begin to press the end of his snout even more firmly against her vent in an attempt to probe deeper. For almost three minutes the two dinosaurs casually enjoyed each other, their unorthodox choice of coital position rewarding them with a unique opportunity to simultaneously give and receive oral stimulation. The carnotaurus quietly growled, relishing the feeling of the female's warm, well-lubricated mouth effortlessly sliding up and down his penis and the matching undulations of his tongue probing the wet muscular passage under her tail. Moaning deeply, Neera focused on the unprecedented sensations being yielded by the thin, surprisingly long tongue that was methodically exploring the lower part of her cloaca. Meanwhile she affectionately attended to the hard shaft that filled her jaws, astounded at for just how long she had been suckling the carnivore's sizeable erection. Neera had been enjoying the slow, repetitive undulating movements inside her when she felt her partner's tongue suddenly deviate from its usual path. Instead of moving in a continual in and out motion, the carnivore's pointed tongue began to push up toward the rear wall of her lower reproductive tract.

So far the male had been fixated on leisurely stimulating the basal few centimeters of her genitals which was about as far as his tongue could protrude when, his curiosity and excitement increasing, he abruptly decided to explore in a different direction. Neera's eyes momentarily widened and she growled intently as she felt his tongue unexpectedly touch then rub against her highly sensitive clitoral area. The resulting muffled sounds of her passionate vocalizations encouraged the male to carefully focus his attention on the swollen ridge. Despite several years of sexual intimacy with Aladar and the occasional young bull, Neera had never experienced such bliss and she moaned ever more intensely whilst attending to the thick member inside her mouth. The unique stimulation soon prompted a series of undulating contractions to pass along her reproductive tract which the male was quick to recognize from their previous more conventional lovemaking. It was the first time Neera had felt such strong cloacal spasms outside of traditional intercourse and she closed her eyes, groaning deeply as her excitement increased with every movement inside her vent. The carnivore hissed and grunted, his wet tongue effortlessly sliding along both sides and across the compact yet sensitive clitoral mound which since his attention had engorged to about three times its original size. The tip of his muzzle remained pushed between the distended outer lips of her vent and he meticulously matched the probing of his tongue with the rhythmic pulsing of her genitals which, due to the absence of a tightly inserted penis, caused several small streams of fluid to dribble into his mouth and down his chin and throat. For about another minute the male worked his tongue over the female's most sensitive points whilst he savored the scent, tastes and appearance of her cloaca, the muscular cavity tightening and relaxing in response to his every move. Both dinosaurs hissed and growled, lustfully communicating their progressive state of arousal. Neera felt the inside of her mouth become increasingly wet with the male's pre-ejaculatory fluid and, as her cloacal contractions became ever stronger, she instinctively understood that they were moments from reaching sexual climax and was determined to ensure their imminent orgasm would be more or less concurrent. Hissing intensely, she closed her eyes and began to move her head up and down ever faster, sliding the penis in and out of her mouth while firmly squeezing the shaft between her tongue and palate with every downward thrust of her snout in an attempt to mimic the muscular actions of her cloaca during the final phase of copulation. Judging by the carnivore's animated response, her method was successful though at this point neither dinosaur could take any more of the intense stimulation. Neera briefly shuddered and emitted a deep, muffled moan whilst the circular smooth muscles that composed her tubular reproductive tract contracted in sequence to produce a series of peristaltic waves. During a traditional mating the muscular spasms would serve to direct semen up toward the fissures that led to the oviducts, though in this case the absence of a penis caused spurts of cloacal lubricant to flow into the male's mouth and spill over his lower jaws.

Neera could feel the hard shaft begin to pulse against her tongue and she suddenly drove the penis into her mouth as far as the bulbous head would allow to which the carnivore ejaculated heavily. Several brief bursts of warm semen were released in two streams from the bifurcate tip and with the now flared head almost at the entry to her throat, the female struggled to swallow as much of the viscous, brackish fluid as she could. She abruptly pulled her head back, the penis slipping from her jaws as several thick strings of combined saliva and seminal fluid stretched between her mouth and the dripping end of the curved shaft. Neera then raised her snout upward, excess seminal fluid and drool slowly dribbling from the corners of her mouth, and opened her jaws wide to howl with sheer bliss. As with their previous coupling, it had been one of the most intense orgasms she had ever experienced. Finally the moment subsided as fast as it had occurred and Neera took a deep breath, softly hissing before opening her eyes and lowering her snout towards the male's groin. His genitalia were still firmly everted and she could see that the upper half which had been inside her mouth was coated with a cloudy film of saliva and semen. She proceeded to slowly and carefully lick the member clean, her tongue eagerly lapping along the underside of the sensitive flared head and down the curve of the tapered shaft. Eyes half closed and growling contentedly, Neera enjoyed the unusual taste of the combination of fluids whilst the stimulation of her tongue helped maintain the erection. Meanwhile the carnivore was engrossed in slowly lapping away the excess secretions from the outer folds of the female's cloaca, intrigued at both the novel taste and the smooth texture of the scutes that ringed her vent. The dinosaurs dedicated a couple of minutes to orally cleaning each other's genitals and the male was the first to finish, gradually leaning his head back to relax and catch his breath. Neera continued attending to his penis for a few more moments before watching the appendage slowly retract back into the male's vent whose extruded twin external folds collapsed back inwards, tightly closing to form the familiar convex groove under his tail. Vocalizing quietly, she then used her lower jaw to affectionately nuzzle his genital area then gradually reared up on her hind legs to dismount the male she had spent the fast several minutes straddling. Lifting one thick leg over the supine male's chest, Neera turned around to watch the spent predator slowly roll on to his right side, now freed from being immobilized between her hind legs. The male yawned widely, in the process displaying an impressive collection of dentition and groaning with immense satisfaction before laying the side of his head on the ground and half closing his eyes. While the predator rested, Neera focused on slowly moving her tongue around the inside of her mouth in an attempt to wash away the last remnants of his semen, a fair amount of which still coated her palate. Swallowing the last of his fluids, Neera grunted contentedly and lay on her belly next to the predator who responded to her presence by raising his head so that the two dinosaurs gazed directly at each other. The male watched his partner as she settled, looking over her bulk and physical appearance which were in such stark contrast to a female carnotaurus. Since being displaced from his territory by younger, more potent bulls he had adopted a nomadic lifestyle foraging the fringes of the preferred hunting grounds, eking out a meager living as best possible. Given his loss of social status he had not mated in three seasons and had all but given up on any future prospects, never imagining that he would find himself in a nondescript glade being sexually intimate with a female he would have under any other circumstance considered prey. Growling quietly, the male briefly closed his eyes and recalled the sensations of both his tongue exploring the herbivore's vent and of his penis inside her tight yet silky smooth cloaca, the ensuing pleasures having no precedent. Neera returned his affectionate gaze. The shafts of sunlight that broke through the forest canopy highlighted the numerous scars that covered the snout of the male which, along with the sagging skin along his throat and the dull color pattern of his scutes, conspired to betray his advancing years. Neera softly vocalized and reached out with her snout to gently nuzzle the side of his head, their scales making a low rasping sound as they slowly rubbed together. The carnivore growled appreciatively and Neera looked on with surprise as he proceeded to lift his snout in a gesture of complete submission, exposing his vulnerable throat. She began to run the end of her snout along the perimeter of his lower jaw, pushing against the rough pebbly skin whilst the male remained motionless. Neera half closed her eyes whilst attentively caressing the male, all the while recalling the more intimate highlights of their sexual encounters. She remained impressed by the carnivore's tenderness during their initial foreplay and subsequent intercourse, a trait she never imagined a predator capable of. Furthermore, the length of his penis had yielded a duration of intromission and depth of penetration that greatly exceeded what any male iguanadon could hope to match. Neera hissed contentedly at the memory and gently licked the male's throat for a few moments before he terminated her exploration by lowering his snout to stare at her intently whilst emitting a low rumbling growl. Neera's eyes widened and she felt a sudden rush of exhilaration as she recognized the male's vocalization as being a prelude to initiating copulation.

Neera scrambled to an upright position as fast as her size would allow, first by raising her hindquarters then pushing up with her forelimbs. She was surprised that the carnivore would be interested in breeding her so soon only a few minutes after their last encounter, and communicated her keen interest by quickly bobbing her head up and down several times. Neera was ready and eager to be mounted and her thick tail gently swished from side to side, further betraying her increasing state of arousal. She then lowered herself to assume a basic mating stance and stood patiently for a few moments, waiting for the carnivore to react to her invitation though he remained on his side watching. A little confused as to the carnivore's mixed signals, Neera withdrew from her receptive posture and walked over to him to emit a quizzical grunt to which he lifted his snout and once again growled deeply. Neera stood next to the male and playfully pushed against his snout to encourage a reaction and after a brief bout of mutual nuzzling he lazily rolled on to his back, his hind legs gently splayed and tail straight out. Vocalizing her intrigue, she placed one forelimb over the carnivore so that her chest covered his to which the male responded by leaning his head back to once again submissively expose his throat. He hissed contentedly as the female proceeded to very slowly rub the end of her snout along the underside of his lower jaw, occasionally licking the pebbly skin. Like most herbivorous dinosaurs, Neera had always lived in fear of predators and as the carnotaurus became more submissive and pliant, she found herself becoming increasingly aroused. Vocalizing softly, she carefully swung a hind leg over the male's pelvic region so that her rear limbs were placed just in front of his hips. She grunted with satisfaction as she fully straddled the carnivore belly to belly, the posture similar to that employed during their previous sexual encounter. Completely dominating the passive carnivore in this manner was exciting her even more and as Neera continued to tenderly lick and nuzzle her supine partner's throat and upper neck, she could feel the urge to copulate become more pronounced. The male growled quietly, savoring the sensation of his partner's tongue and snout slowly caressing the underside of his lower jaw. Being pinned to the ground by the iguanadon was energizing his sex drive and the male hissed softly in response to the familiar tightening sensation in his groin. He then wriggled slightly and growled as once again he felt the full length of his penis slide out of his vent, the cool ambient temperature in abrupt contrast to the warmth of his cloaca. Neera was momentarily confused in regard to the carnivore's sudden apprehension and nuzzled the side of his neck, vocalizing reassuringly though she was quickly distracted by a strange sensation. Something had suddenly begun to press against halfway down the side of her pubic boot though it did not take Neera long to realize its obvious identity, for it was a feeling she knew well. With a passionate groan she looked down at the male who, in response to her animated composure, lifted his snout to look directly at her. The two dinosaurs gazed directly into each other's eyes and Neera hissed her eagerness to mate whilst she slowly moved her tongue around inside her mouth. She could still detect the fleshy aftertaste of his penis and momentarily entertained the idea of turning around to once again suckle his member, though instead decided to try copulating in their current improvised position. Neera carefully maneuvered her hips forward to first bring their genitals into relative alignment and soon felt the tip of the shaft touching about half a meter from its intended target. Grunting her desire, she slowly lowered her hindquarters by bending at the knees, shifting ever so slightly from side to side as she attentively guided the penis up towards her waiting vent. The male growled quietly as he felt his erect shaft slide across his partner's smooth scales though her initial attempts at bringing their genitals together were ineffectual. Neera was eager to have the carnivore inside her and snorted in frustration as she felt the fleshy end of the shaft skid in the wrong direction, causing her to once more lift her hindquarters in yet another attempt to work the penis into her vent.

Despite her irritation with the situation, Neera took her time, patiently undulating and maneuvering her pelvis until finally her perseverance was rewarded. Both dinosaurs vocalized excitedly as they felt the flared head of the male's penis press between the swollen outer folds of the female's cloaca. Neera then quickly rubbed her snout against the carnivore's to express gratitude for his patience and proceeded to move her hips rearward in an initial attempt to insert the penis. Unfortunately, instead of entering her cloaca, the curved shaft simply bent back until the hapless male yelped in discomfort to which Neera returned to her original position, the tip still pressed between her cloacal lips. She growled in annoyance then reassuringly nuzzled the carnivore's neck for a moment before trying a second and third time, though each attempt at penetration ended in the same failure. Her efforts were clearly unpleasant for the carnivore and she once again nuzzled his snout tenderly, quietly grunting to him in a soft tone until he relaxed and waited for her next move. The penis of a male dinosaur was composed of cartilage and while more or less stiff when everted, it contained no substantial support structure such as a baculum and as such was fairly pliable. When a male mounted in the standard manner from behind, he used the unique upward curvature of his erection to easily locate the female's vent and then the force of his own weight to push the shaft up inside her reproductive tract. However, the unusual sexual position employed by Neera and the carnivore meant that the supine male was unable to employ such leverage to gradually gain entry. The difficulty was confounded by Neera's vent being much smaller than that of a female carnotaurus and with their genitals aligned at such an odd angle, each time she pushed against the penis her tight slit and her bulk both conspired to bend the erect shaft at an uncomfortable angle. The tip of his erection was still enticingly positioned between the two folds that gave access to her cloacal cavity and Neera was determined to achieve successful penetration. She considered the situation for a moment and soon understood, recalling how flexible the carnivore's shaft had been during their previous oral copulation. She decided to try a different approach and grunted as she used her forelegs to carefully push herself up so that she stood on her hind limbs with her body held at a 45-degree angle to the prone male. The change in posture caused her hips to act like a fulcrum, for as she reared up her tail dropped to the ground to lay next to that of the male's, her thick triangular tail in stark contrast to that of the carnivore. Neera was now settled in to her new receiving posture, both forelimbs hanging close to her chest while she took care to keep their sexual organs in contact. In this position, the female's tube-like reproductive tract was more or less in alignment with the current angle of the erect penis. With the tip of the shaft pressed firm against her vent, Neera gently pushed her pelvis back a few centimeters whilst concentrating on relaxing the muscular outer folds of her genitals as much as possible. Her modified sexual position worked and both dinosaurs growled their approval as they felt the bulbous tip of the penis finally slip past the tight external lips to enter the basal part of the female iguanadon's cloaca. Neera stood motionless for a moment and hissed softly, eyes widening as she focused her attention on once again accommodating the predator's impressively sized erection. She had never performed sexual intercourse in such an unusual position before and improvised as best she could, slowly lowering herself onto the penis until about ten centimeters of the shaft was inside her.

Vocalizing loudly, the male wriggled for a moment as he felt the most sensitive part of his exposed genitalia enter the tight confines of the female herbivore's lower cloacal cavity. Neera quickly shifted her weight from one leg to the other in an attempt to more effectively straddle the male and in doing so incidentally moved her hips up then down a couple of centimeters. The abrupt motion caused the penis to undulate inside her and she growled contentedly at the sensation, at that moment realizing that any future such movements would be her responsibility as the supine male was in no condition to work his hips as he had during their first, albeit more conventional, mating. With the male lying on his back and the female achieving insertion by straddling him while reared up on her hind legs, neither dinosaur had mated in a position remotely like this before. Their previous playful maneuvering had ultimately resulted in an unusual yet highly stimulating mutual exploration of each other's genitals and, just as before, Neera acted to improvise the logistics of their current union. At intervals of between five and ten seconds, Neera began to gently push her weight back against the penis, each time working a few more centimeters of the long triangular shaft into her genital tract. Neera vocalized intently as she felt the muscular walls of her reproductive tract stretch wide to accommodate the wide circumference of the thick head as she pushed it further up inside her body. As the insertion progressed, the tapered shape of the increasingly thick shaft spread the outer lips of her vent ever wider to which Neera briefly protested with a loud grunt. Despite having already been mounted by the carnivore and in so receiving much of his member's length, Neera was hastily reminded just how greater in size it was compared to that of a male iguanadon. However, the discomfort soon passed as the well lubricated inner lining of her cloaca worked in tandem with the slippery film that coated the penis to help mitigate the otherwise tight insertion. It had taken a concerted effort but finally Neera managed to work in a little over half the length of the firm shaft and lifted her snout just long enough to softly hiss her satisfaction. She quietly straddled her partner for a few seconds, looking down to catch a fleeting glance of his animated enthusiasm whilst savoring the prodigious member inside her. Neera returned to her previous stance and quickly realized that by slightly bending at the knees she could use her hind legs to gently rise up and down, in the process mimicking the pelvic thrusting that would usually be performed by the male. With her snout lifted and eyes half closed, the female iguanadon vocalized deeply, the rhythmic motion of her hindquarters acting to slide a few centimeters of the shaft in and out of her cloaca. The carnivore vocalized loudly in response to the familiar momentum, wriggling his chest from side to side with excitement and he instinctively made a few half-hearted attempts to thrust with his pelvis though his partner's bulk acted to keep his lower body firmly in position. Neera lowered her snout momentarily and vocalized to the male in a reassuring tone to which he soon calmed down and grunted contentedly as the female returned to slowly riding his penis. With the male lying placidly on his back Neera quickly realized that the unusual sexual position gave her complete control over both the depth and angle of penetration, variables which he would usually control. She began to occasionally shift her weight around, testing different ways of taking the penis and deftly maneuvered to maximize the pressure and friction of the shaft against her clitoral ridge, all the while enjoying every second of their unique union.

Neera soon felt her cloacal cavity begin to pulsate in perfect rhythm with the undulations of her hips, tightening up with each downward push and relaxing as she rose. Both dinosaurs moaned and softly hissed, their eyes half closed and snouts occasionally bobbing though after nearly three minutes of attentively undulating her pelvis, Neera gradually slowed until she stood motionless. The male had been completely relaxed, enjoying the unique intromission with one side of his head resting on the soft grass, when in response to her lack of motion he lifted his snout to emit a quizzical growl. Neera replied with an encouraging grunt before trying to rear up to a 90-degree angle, a stance which she quickly learned was hindered by the unyielding nature of her sacral spinal column which strictly limited any noticeable lifting of her tail. Her intention was to straddle the male in a way that allowed for maximum insertion, as she was eager to take much more than merely half the length of his erection. Unfortunately standing over the male in a 45-degree angle limited how much of the penis she could receive, though in a sudden inspiration she realized a solution. Taking care to keep the male inside her, Neera leaned forward slightly and in doing so lifted her tail off the ground just high enough to shift her tail off to one side as far as she could. It was a similar maneuver that allowed a male to mount from behind and still obtain access to her vent and, with her tail now held to one side, Neera once again reared up into a near perfectly erect standing position. The side of her thick triangular tail now faced the ground where it once more laid next to that of the supine male, though the length of the female's tail was curved away from the male's to avoid any crushing injury due to her greater weight. Neera shifted her hind legs to more comfortably support her change in posture and to navigate the gentle curvature of her partner's pubic boot. She then gradually leaned back to lower herself onto the penis, using her swept tail as a makeshift tripod, and used her weight to drive the shaft as deep inside her genitals as was physically possible. The female iguanadon returned to undulating her hips, once more sliding the penis in and out and within moments her cloacal pulsing continued, matching the rhythm of her pelvic movements. Her reproductive tract strained to take the carnivore's ample genitalia, the outer folds of her vent stretched wide by the thick base of the tapered shaft while the flared head probed the farthest end of her reproductive tract where a male iguanadon's penis could not possibly reach. Despite the mild discomfort from his girth, the joint pulsing of their genitals was absolute bliss and Neera clawed at the air with her forearms as she threw back her head, eyes wide and moaning with ecstasy. The male lay on his back with his eyes half closed and tiny forearms folded loosely against his chest, hissing intensely as he delighted in the tight flesh that both tightly embraced and massaged much of his shaft. He could feel the insides of her powerful hind legs holding him firmly in position and would occasionally lift his head to watch the bulky female standing over him, her forelimbs hanging loosely, while she slowly moved up and down. Growling quietly, the carnivore treasured every moment her cloaca held his penis, the sensations of her enticingly tight, pulsating flesh sliding up and down his penis unlike anything he had ever experienced. Being straddled and sexually dominated by the herbivore had aroused him in unexpected ways and not having to thrust to achieve genital stimulation was proving to be a truly uniquely pleasurable experience, one that he would not soon forget. Neera slowly rode the carnivore for another few minutes, moaning loudly while over three quarters of the length of his penis probed deep inside her body. Their genitals pulsed in flawless unison and Neera eagerly worked her hips, never imagining that a predator could give such intense pleasure. Finally the pressure on her clitoral area reached its zenith and Neera began to grunt excitedly and as the male felt her cloacal cavity abruptly spasm both dinosaurs instinctively realized climax was imminent.

Neera quickly adjusted her weight and, working by a combination of instinct and mimicking the last moments of her previous conventional mating, kept the penis at its maximum insertion while moving her hips so that between two to three centimeters of the shaft slid in and out. Vocalizing intensely, their genitals pulsed ever faster until the carnivore abruptly roared and ejaculated, depositing yet another impressive volume of semen inside her while soon after several thin streams of fluid dribbled down what could be seen of the male shaft. Neera's cloacal cavity convulsed heavily in response, the resulting peristaltic contractions effectively milking the penis of any excess sperm. Their orgasm soon subsided and both dinosaurs quietened down until the only sound was that of the forest ambience and their shared ragged breathing. Neera kept the penis inside her for a short time, quietly savoring its dimensions while both dinosaurs basked in the quiet afterglow of their lovemaking. Once the moment had passed, Neera carefully lowered her forelimbs to the ground and in doing so the fulcrum action of her hips caused her tail to lift off the ground and straighten out. She then raised her hindquarters and felt the male's member slowly withdraw and as it slid from the confines of her wet cloaca, the outer folds of her vent were pulled outward though she teasingly kept the bulbous head inside while she affectionately nuzzled her partner. After a few moments of mutual snout rubbing, Neera stood up and moved forward so that the tip of the penis finally pulled from her vent. She dismounted the prone carnivore and turned around as fast as her bulk would allow to see that the male was still fully erect and before his organ could retract, she decided to lick the shaft clean. The male growled appreciatively and Neera half closed her eyes while enjoying the now familiar taste of both the penis and their mixed excess reproductive fluids. Neera started at the tip, eagerly lapping up the thickening drips of fluid before pushing her broad tongue along the underside of the flared head to clear it of any seminal residue. She then proceeded to carefully lick down the length of his genitalia, her tongue wrapping halfway around and underneath the curved shaft until she finished by clearing fluid that had gathered around and between the muscular twin retractor bulbs at the base. Finally she ran her tongue around the outer folds of his spread cloaca, enjoying the musky smell and fleshy taste of his genitals and once Neera was satisfied with her cleaning, the carnivore grunted his appreciation and she watched as within seconds the penis disappeared back between its protective folds. She turned around to watch the carnivore slowly roll back onto his side, hissing softly, his state of relaxation in contrast to Neera who was exhausted. After their unorthodox role reversal, she had found a new appreciation for the male, wondering where he managed to find the energy to sustain such continuous methodical thrusting. Neera soon lay on her belly next to him and the two dinosaurs affectionately rubbed their snouts together for a few moments before resting quietly.

While nuzzling the carnivore, Neera could feel her cloacal cavity continue to occasionally spasm as the muscular walls of her reproductive tract worked to direct the male's abundant seminal fluids up into her oviducts to which she responded by shifting her weight from side to side in an attempt to make herself comfortable. The sensation soon passed and Neera now lay with her lower jaw pressed gently against the male's neck, who was hissing softly with his eyes shut and snout raised submissively. She gazed at the predator for a time, once more taking in the numerous scars that highlighted the rough scutes around his head and neck which, along with the sagging skin of his throat, lay bare his advancing years. Neera was impressed by the older male's prowess at mating, as during the past hour they had coupled as many times as she would with Aladar in an average day. Like all herbivores, Neera had lived her life in constant fear of predators and never for a moment thought that one could be so tender nor give such intense pleasure and the size of the carnivore's genitalia, duration of their intercourse and his eager willingness to explore different modes of sexual contact were all unprecedented among her own kind. Both dinosaurs lay quietly for about a quarter of an hour and the carnivore was the first to stir, growling deeply as he rose to his feet and lowered his snout toward the female iguanadon. Neera immediately realized that he wanted to continue copulating with her and momentarily shivered with excitement as she vocalized her concession. The carnivore stood directly in front of Neera and quickly bobbed his head up and down to which she rose to her feet as fast as her greater bulk would allow and returned the gesture. Herbivore and carnivore soon matched their choreography, lifting and lowering their heads and occasionally bumping their snouts together for a couple of minutes until the male terminated the courtship by turning to one side to display his now erect penis in the typical theropod style. Neera's eyes widened briefly as the curved shaft swung into view and she remained impressed by the dimensions of his prodigious organ which from her perspective still seemed completely out of proportion in comparison to his lithe build. With his exposed genitalia only a couple of meters from her snout and within easy reach, Neera momentarily entertained the idea of initiating another bout of oral sex though the male's demeanor and stance made it clear that he wanted to mount her in the more traditional manner. The male watched intently as Neera slowly turned her back to him and lowered her chest to the ground until she was resting on her forearms, in the process lifting up her thick triangular tail. In a deliberate act she then slowly, seductively swung her tail off to her left which served to gradually bring the wet, turgid folds of her waiting vent into view. The carnivore growled with appreciation at the sight and quickly moved to stand behind her and briefly lowered his snout to sniff at her swollen genitals, his nostrils flaring as he inhaled her pheromones. He then growled and stood behind her to the right side of her swept tail, gently pressing down on her tail base with his lower jaw to encourage her to lower her hips so he could mount. In her state of arousal Neera had forgotten that the carnivore was smaller than a male iguanadon and responded by bending at the knees, dropping her hindquarters whilst at the same time pressing her chest against the ground to keep her rear elevated and genitals accessible. The male vocalized contentedly as he watched and the moment his partner had repositioned herself he made an initial attempt at mounting her bulky frame.

As during their first mating, the carnotaurus pressed the underside of his jaw against the female's lower back to leverage himself while he cautiously lifted his left hind leg over the base of her tail so that his limb hung off the ground. He then used his forelimbs to help pull his chest on to her lower back and once he had comfortably and securely mounted the iguanadon, he shifted his weight so that the basal region of their tails pressed together and then moved his tail underneath hers. The male vocalized excitedly whilst he maneuvered his hips to direct his upward curved erection toward the general vicinity of her genitals, eagerly anticipating the moment of penetration. Despite the female's greater bulk and comparatively thicker tail, the carnivore was now intimately familiar with her sexual anatomy and his penis began to probe freely, the sensitive head eagerly sliding across the soft scales of her afterbelly. The male hissed softly during his initial searching and the moment he felt his penis locate the vicinity of Neera's genitals, he abruptly leaned his head forward to grasp Neera by the lower neck with his jaws. At this point Neera readied herself, easing the muscles that opened her vent whilst staying as still as she could and within moments she sensed his erect member bump against one side of her outer genital folds, then the other, until the tip pressed firmly between the swollen lips. The male growled excitedly and, with a powerful shove of his hips, drove the bulbous head of his member between the snug folds of her slit, penetrating the lower tier of the cloaca and spreading it wide as he entered. Neera yelped as the tip went in, for despite having already mated with the carnivore, the initial insertion of his sizeable penis remained slightly painful though the discomfort quickly passed. Although her reproductive tract was well lubricated and slick, Neera's genitals remained enticingly tight and the carnivore growled with pleasure as he eagerly worked his hips, savoring the now familiar firm resistance as he quickly and forcefully worked about half the length of his penis inside her. The insertion only took a few seconds and the male, now comfortably mounted and satisfied with the current depth of penetration, released his grip on the female's neck. Neera turned her head sideways to see the male looking down at her and for an intimate moment the two dinosaurs gazed intently at each other before the female turned to once again face forward, gently lowering her arched tail over that of her partner who responded with a low grunt. Highly aroused and eager for the carnivore to begin thrusting, she then lifted her snout and gently pushed back a little with her hips, an instinctive behavior among female iguanadons which the male predator had no problem comprehending. Satisfied with the mechanics of their intromission, he began to carefully undulate his hindquarters so that between four to six centimeters of his erection could be seen to slide in and out of the female's slick cloaca. Neera lowered her head and slowly swung her muzzle from side to side for a few moments, moaning softly as the firm shaft rubbed over her engorged clitoral ridge. The carnivore closed his eyes and emitted a drawn out, quiet growl while affectionately nuzzling the pebbly scales of the female's neck with his snout, savoring the initial moments of their lovemaking. He was both impressed and amazed at her prowess for, despite their repeated matings, her genital tract remained just as tight as the moment he had first penetrated her. While he had thoroughly enjoyed their more unorthodox prior sexual encounters, from his perspective nothing was more invigorating than the simple act of mounting and thrusting. For about half a minute the male slowly worked his hips, savoring every second of their intercourse until he abruptly raised his snout, roared briefly, and dramatically increased the rate of his pelvic thrusting. Neera was taken by surprise at the sudden change in pace and glanced back at her partner who was oblivious to her concerned grunt, his eyes closed and snout pressed against her neck as he worked his hips. She soon grew accustomed to the increase in tempo and within moments was loudly moaning her approval as an almost electric pleasure passed through her genitals, the shaft sliding rapidly over her clitoral mound whilst the flared tip explored her cloaca.

For almost a minute the carnivore gently yet firmly worked his hips until suddenly he ceased his methodical thrusting and quietly hissed. Neera had been focused on the joint pulsing of their genitals and was surprised at the sudden cessation of motion though before she could react she felt the male lean forward to grasp her neck with his jaws. With his partner secured in place, the carnivore was oblivious to her loud protests as for almost half a minute he assertively maneuvered his hips, each tenacious thrust serving to push his shaft further and further up into her reproductive tract. Neera had never received this much of his member during any of their previous encounters and she continued to vocally object as she felt her reproductive tract struggling to accommodate the long, tapered shaft. Once he had successfully inserted well over three quarters of his erection, the male stood still and growled deeply before releasing his neck bite. Realizing his partner's distress, the carnivore vocalized soothingly while he tenderly nuzzled her shoulders with his lower jaw and after a few moments she calmed down somewhat. When Neera had originally allowed the predator to mount, their ensuing copulation had been typical in that a little over half the length was inserted while thrusting with a slight further entry during ejaculation, the only real difference being the size of the carnivore's penis and duration of his intromission. His current depth of penetration was unlike anything Neera had ever experienced and only about fifteen centimeters of his near meter long penis now bridged the space between their vents. The male, keenly aware that he could not embed his penis any further, once more pressed one side of his snout against her lower neck, closed his eyes, and groaned softly as he returned to thrusting his pelvis, albeit in a very different manner than before. Maintaining his deep insertion, the carnivore began to slowly undulate his hips so that only about one to two centimeters of his member could be seen to move in and out of the female's now tightly stretched vent. He continued to vocalize quietly and pressed the side of his snout ever firmer against his partner's neck, the pleasure of their union simply overwhelming. Having had consigned himself to a celibate life on the fringes of his old territory for the past few years, the veteran male never remotely imagined that he would find himself having sexual intercourse with a herbivore, much less to discover that a female prey's cloaca would be tighter, better lubricated and more stimulating than any female carnotaurus he had bred during his long reign as a senior territorial bull. Neera looked forward once again and lifted her snout to moan softly, the gentle rubbing of her neck and the deep pumping inside her merging to yield an intense level of pleasure. Within seconds her cloacal contractions resumed, flawlessly matching the male's determined pumping by tightening and relaxing with each push and backthrust respectively. Neera savored the numerous novel sensations that were now passing along the entire length of her reproductive tract which the penis now filled to capacity. The thick base of the shaft was now spreading open the elastic external folds of her vent to a width she had never before experienced, not even during oviposition. Subsequently, the pressure and friction of his substantive girth rubbing firmly against her distended clitoral ridge yielded unparalleled elation to which Neera would occasionally dig her blunt fore claws into the soft earth. She relished the extraordinary sensation of the tapered shaft not only at its maximum possible insertion but in the process expanding the walls of her cylindrical cloaca to an extent she had not thought possible. Finally, Neera could sense the bulbous, firm head of the penis stimulating the endpoint of her cloacal cavity whilst gently nudging the muscular sphincter that separated her genital compartment from that of her digestive tract, itself a feat no male iguanadon could possibly hope to match. Occasionally bobbing and swinging her snout up and down and from side to side, Neera cried out passionately as the medley of pleasure overwhelmed her senses. Never could Neera recall having such an ecstatic sexual encounter and just when she thought their mating could not reach any higher a level of intensity, her predatory lover surprised her once again. The carnivore had only been thrusting deep into Neera for less than a minute during which he reassured the excited iguanadon by gently nuzzling her neck and softly vocalizing, on one occasion having to briefly secure her in position with his jaws to maintain his insertion. Now that the female was becoming accustomed to his depth of penetration, he abruptly increased the pace of his pelvic undulations, thrusting faster and faster and within seconds was pumping as quickly as he was physically capable. He continued to press his muzzle firmly against her neck, growling deeply with pleasure whilst Neera lifted her snout long enough to cry out her keen approval. What Neera could not possibly comprehend was that her partner was not merely employing a more intense, aggressive method of copulation but rather was now breeding her as he would one of his own species, and that she was now experiencing sex as a female carnotaurus would.

For the casual observer, the sight of the two dinosaurs making love would have made a strange spectacle. The slightly larger female iguanadon had to noticeably squat so that the smaller, more lithe carnotaurus could physically mount her bulky frame. Her back legs boasted a stocky, sturdy build which made his comparatively gaunt hind leg look out of place swung over her ample tail base. He supported himself on her broad lower back with his tiny forelimbs while he worked his hips, his thin tail overlapped by the much thicker tail of the herbivore. However, despite the female's greater weight and build, the size of their sexual organs were the reverse of what one might reasonably expect, with the male's sizeable penis in stark contrast to the small compact cloaca of his partner, a difference due to disparities in their reproductive biology and social structure. Despite their obvious digression in size and anatomy, their union nonetheless worked flawlessly. Although Neera's reproductive tract was designed to expand widely to allow for the safe passage of eggs, she had never felt either her cloaca or external vent inflated and spread out to such a degree before and she struggled to retain her composure as the male vigorously worked his hips. His current depth of insertion had been distinctly unpleasant for the first few seconds, though once he had begun to thrust the combination of pressure and friction being applied to her clitoral ridge had acted to quickly and effectively contravene any previous register of discomfort. Her snout raised and fore claws flexing into the grassy soil, Neera moaned deeply as her tightly stretched cloaca pulsed in perfect rhythm with each forward movement of the shaft inside her. She could feel the carnivore's warm breath on the side of her neck and hear the sound of his ragged respiration as he fought to maintain the rate of motion of his quick, deep thrusts. The male shut his eyes whilst he savored every second of their intromission, all the while attentively pumping his tapered shaft into the warm, slick confines of her palpitating genitals which, much to his delight, remained just as tight as when they had first mated. He hissed softly, the memory of when he had first pushed his hard member inside the herbivore only enhancing the overwhelming stimulation of their mating. Neera had never been bred in such an impassioned manner and she continued to cry out, her vocalizations becoming louder and more frequent to which the carnivore soon participated. They growled and moaned in unison for about half a minute after which Neera felt the carnivore suddenly increase the tempo of his powerful thrusts, a sign she knew from experience meant that climax was imminent. The dinosaurs had copulated for a little over three minutes, a surprisingly brief duration for a male carnotaurus, though the combination of his deep penetration and the rhythmic pulsing of his partner's tight sexual organ ultimately proved to be more than the male could take and he finally relented. The male could feel a familiar pulsing sensation at the base of his penis and immediately secured the female in his jaws, growling as he performed his final few pelvic thrusts. Pushing into her one last time, the male quickly pulled a few centimeters of his shaft from her vent to make space for his semen and stood still, growling deeply as he released a substantial volume of fluid into her cloaca. Neera felt a series of quick pulsations run down the length of the male's thick shaft to which she writhed and shivered from snout to tail, lifting her snout to howl deafeningly as his seed pumped into her in a series of rapid spurts. Her reproductive tract responded in kind and several waves of powerful muscular contractions moved up her cloaca, each beginning near her vent and terminating at the fissures that led to her oviducts. While these peristaltic spasms directed most of the sperm towards the back of her cloaca, the quantity deposited was unlike their previous matings and several streams of excess semen slowly dribbled from her external vent to pool on the ground below. They both moaned quietly as their simultaneous orgasm gradually subsided and Neera could feel his weight as he sprawled over her, gently nuzzling the back of her neck. She turned to look at her partner and they stared intently at each other for a few tender moments, eyes wide and jaws agape, whilst they savored the afterglow of their most passionate encounter yet.

The carnivore remained inside Neera for a brief time though once he was satisfied that she had been successfully bred he slowly dismounted, carefully lowering his left leg back to the ground. As he climbed off her back, his long wet shaft gradually slipped from the confines of her slick cloaca and once the bulbous head finally pulled out of her vent, a large volume of excess seminal fluid followed, dripping to the ground in first one long then several smaller streams. His spent member gradually retracted into its protective pouch and the male, exhausted as a result of what had been an unusually physically demanding union, growled and sat back on his haunches. Neera moaned quietly as she felt him withdraw after which her cloacal cavity continued to pulsate for a few seconds, ejecting the final remnants of his surplus fluid and although her oviducts were now flooded with the carnivore's sperm it was of no consequence. Both dinosaurs seemed to instinctively understand that differences in their biology meant that the male not fertilize her eggs and that as a consequence their sexual encounters were strictly for mutual pleasure. Neera turned around and meandered over to face the relaxed carnivore whereupon they began to affectionately nuzzle their snouts together, vocalizing softly while enjoying the rough appeal and rasping sound of their scales scraping together. After an extended bout of caressing each other's muzzles and necks, they gazed warmly at each other for a few moments until the tired carnivore lazily rolled on to his right side. Neera then walked forward a short distance and settled on her belly next to him so that although they were in direct physical contact both dinosaurs faced away from the other. The male then carefully shuffled himself sideways so that he was leaning against the larger iguanadon's side in a half-upside down position with his head resting on the thick, wide base of her tail. Now completely relaxed, he neatly tucked his tiny forepaws close to his chest which rested against her broad flanks while his pelvis was angled so that one hind limb was raised. Neera remained greatly impressed with the predator's daunting sexual prowess and, upon realizing that she had finally been able to wear him out, vocalized quietly with self-satisfaction. The two mismatched lovers rested quietly for a few minutes, the only sounds that of the forest ambience and the older male's raspy breathing. Neera was the first to stir, opening her eyes and slowly yawning before gathering her bearings and glancing back at the carnivore who remained completely relaxed on his side with his eyes narrowed to slits and his head leaning snugly against the contour of her tail base. She then turned back to notice that the male had shifted his weight a little during their respite and as a result his modified posture afforded a near perfect view of his genital area. Neera vocalized softly then silently gazed at the outward bulge that concealed his retracted intromittent organ, the twin folds still moist with the fluids of their last mating, and found herself becoming abruptly aroused by both the sight and the memories of their previous unions. She lowered her snout, her nostrils flaring as she inhaled the strong musk of his pheromones, and gently nosed along the perimeter of his vent. The carnivore growled softly in response to the exploration, though otherwise barely stirred, the side of his head still resting against the base of her broad tail. Neera was finding it increasingly difficult to resist the visual and olfactory stimulation and, eyes half-closed and quietly vocalizing, she extruded her broad tongue and began to slowly lick along the thick outer folds. This time the male reacted by briefly lifting his snout and grunting, his eyes wide and jaw slightly agape as he felt the familiar sensation while Neera focused on the unique, earthy taste of the carnivore's genital area.

Neera was in no rush and leisurely continued to lick around the male's bulging vent, using her neck to keep his partially elevated leg out of the way though after about a minute the male relented. She watched the outer folds of his cloaca gradually spread apart and as his penis emerged, Neera was surprised that he could achieve yet another erection so soon after their last intercourse, a feat no male iguanadon could ever hope to match. The curved, meter long member was centimeters from her snout, its surface still glistening from the combined fluids of their last encounter and Neera gazed at the impressive shaft for several long moments, fondly remembering how it had yielded the most intense pleasure she had ever known. She then moved so that the end of the penis was directly in front of her muzzle and began to very carefully lick both the tip and underside of the head, a treatment she knew the carnivore enjoyed immensely and within seconds she could hear his appreciative growls. Neera spent a few minutes slowly sliding her wet, sticky tongue across and under the bulbous head, savoring the taste and texture of the firm, fleshy structure. Finally, with one last sweep of her tongue she pulled back and looked at the penis, the tip now glistening with a thick coat of her copious saliva. Neera had long enjoyed the diverse sensations associated with performing felatio and the unusual size of the carnivore's sex organ served to noticeably enhance the experience for her. She was now eager to take their encounter to the next level and discretely repositioned herself by rearing up just enough to lift her forearms and place them one each side of the male's pubic boot, in effect rolling his pelvis upside down and keeping his hind legs apart. With her partner secured, Neera settled back on her haunches and lowered her head until the tip of the male's genitalia was centimeters from her snout. She then opened her jaws and carefully pushed her head forward so that the bulbous head and about half the length of the erection slid into her mouth, firmly sandwiched between her palate and tongue. Her jaws gaped to not only accommodate the thick, tapered member but also keep her sharp keratinous beak out of the way and once the penis was comfortably inserted into her oral cavity, Neera remained still and groaned with satisfaction, relishing every second of the experience. She began to slowly caress the underside of the penis with her tongue and could hear the male's increasingly excited cries, the weight of his writhing body still leaning against her flank. Neera closed her eyes and continued to maintain both her position and composure, focusing all of her attention on the thick phallus that filled her mouth, not wanting the moment to end. In that instant, she accepted that no male iguanadon could ever come close to satisfying her sexually in the ways the carnotaurus could and the male was of the same thought, wanting nothing more than to spend his remaining years mating with his new lover. Neera started to gradually move her head up and down, in the process slowly sliding several centimeters of the shaft in and out of her mouth to which the male growled intensely. Just before giving herself over to the imminent passion of oral copulation, she very briefly wondered what Aladar would make of all this.

She would concern herself with such matters in due course.

At the moment, she had something bigger to attend...