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Substitute Girlfriend 3: Spring Break

By Danath

Substitute Girlfriend: https://www.sofurry.com/view/1746556

Substitute Girlfriend 2: https://www.sofurry.com/view/1757831

* * *

Friday afternoon

At the front of the mostly empty lecture hall, the professor paced in front of a projector, delivering his remarks to the camera arranged in front of the podium. I wasn't really the best student or anything, but I was attentive enough not to plan any spring break activities to start before it officially did. So despite the warm spring heat seeping in through tall windows on one side of the lecture hall, I did my best to focus, though it took all I had to concentrate as I leaned over the fold-out desk in the auditorium seat.

I was having trouble keeping my ears from twitching or folding back knowing that a thousand pounds of football-captaining wolfhunk slumped into a seat in the row behind me halfway through class. I could feel his eyes boring into the back of my skull ever since, and I'd taken to leaning over, pen and paper ready, to hide the arousal in my pants. The classroom felt even warmer as I felt Buck's breath on the small of my back.

"And that concludes today's lecture. I hope to see all of you in class in two weeks."

The professor, satisfied with his pointed remark about the high absentee rate, disappeared along with the rest of the students, all eager to get started on their spring break vacation. All except for me, because I didn't want to risk standing up at the moment and there wasn't a good chance of rearranging myself discreetly. Fuck, did Buck McMiller smell good. Even though I couldn't see him, I could smell him. The muscular wolf practically oozed musk from his dense, shaggy brown and black pelt.

The only noise in the entire lecture hall was the enormous football player's breathing and the thudding of my own heartbeat.

Until Buck broke the silence.

"Oh, hey. Listen, I got a favor to ask."

My claws practically ripped through the soles of my sandals when my toes curled at hearing that. The wolf's enormous muzzle dropped over my shoulder, just within view of the corner of my eye as I stiffened up completely.

"Coach says I gotta have a full week of recovery. No training at all," Buck sighed. "Everyone else, including my roommates, all made plans in advance, so I need to figure out how I'm gonna spend the week if I'm not training."

A nervous shudder ran up my spine. I resisted the urge to squirm and beg him to take me right here in the lecture hall. Get to the point, you big, huge, incredible, jacked stud. Are you going to fuck me stupid again or not? I'll take whatever flimsy pretext I can. Visions of the wolf's enormous black member, slick and wet with pre, appeared before my eyes like a vision, and the heady musk of the massive athlete's powerful body tingled my nostrils.

"Well, seeing as how my girl made plans because I was supposed to be at a training camp..."

I felt the insides of my thighs get damp, though I'm not sure if my expression betrayed anything.

"...well, she went off with her pals on an overseas student exchange thing. And I talked to her about you-"

Buck waited for my sudden coughing fit to subside.

"-and frankly she said that was great, gives her a break, long as it's not another girl."

What a modern woman. And good for Brock for coming clean. I felt a bit less guilty, though I suspect anyone dating a wolf this permanently horny would feel the same after a while.

The wolf's muzzle scooched in closer to the side of my head, and his tone dropped to a lower, conspiratorial volume. A large finger teased down around the base of my tail, sliding under the lacy pink waistband hiked up above my jeans and revealed by the way my shirt rode up the small of my narrow, lean backside.

"Also, holy shit, dude, I can't stand up right now because with the way you were leaning over this whole time, you were showing off your underwear... fuck, maybe hotter than a girl... so listen, are you in? Can't leave me hanging like this, dude..."

* * *

Friday night

One of Buck's enormous biceps curled around my chest and neck, supporting my upper body. My lower half hung from the hips, impaled to the knot on the wolf's thickness. I could feel my swollen belly lurching forward and back, smacking off the backrest cushions on the sofa. I stared upwards, past the slobbery outline of Buck's grunting, growling maw, towards the ceiling as the huge shaft impaled me again and again, powerfully slamming deep inside, spreading my rump wider and wider with each thrust until I was ragdolling in his grasp. My cock jerked, splattering another load across the seat cushions in front of my legs. My thighs tensed, somewhat keeping me aloft by wrapping around the wolf's massive nuts. My calves and knees pressed into the sides of his densely furred orbs, squeezing and kneading relentlessly as he pumped and pounded me just as eagerly.

Claws stroked across my golden pelt, clenching and squeezing, pulling on my wide hips until I could feel my rump cheeks spread over the fat, pulsing knot at the base of the wolf's arousal. There was no stopping the orchestra of moans that bubbled from my lips as his claws dragged lower down my sides and wrapped around my thighs, tugging dangerously.

The huge paw clenched. Then pulled. I cried out, only for my throat to seize as the full weight of what was about to happen struck me. Buck's growl pitched lower and his bicep squeezed more firmly, keeping my shoulders wriggling against his beefy pecs as his knot stretched me open wider than ever before.

"My girl definitely... doesn't... let me do... this!" Buck gasped.

There was a long moment when I experienced all of time and space, and then the wolf interrupted. My face smooshed into the wall, muzzle to the side, surrounded by his pecs as his hips pumped hard and fast, ricocheting back and forth. His muscles went taut as his musky scent filled my muzzle and nostrils. My belly swelled fatter, growing in my paws as I felt the enormous length claim me fully. The outline of the knot sent spasms through my legs, and as the thick meat sawed back and forth, a gush of thick wolfseed dribbled over my lips, welling up from inside.

Each time his heavy body squeezed down against my backside, another fountain of wolfcum sprung upwards, and each time he leaned back, his hips rocked forward, jerking the massive ball of flesh inside me around. I wriggled, clenching, gasping, moaning, trying to hold on as I saw stars. My belly flattened over the headrest of the couch as the wolf's huge balls slapped between his bent legs, pumping endless loads of warm, musky seed directly into me. Helpless under the onslaught, I couldn't do much but sag on the team captain's huge erection and bounce against the thick sheath crammed under my tail. Completely surrounding and enveloping the massive, veiny onyx maleness, all sense of time and thought became meaningless. Each tug of the knot, each pulse of the urethra, each stroke of claw sent me over the edge, cascading orgasms unlike anything I'd ever experienced.

"Huff... huff... wow... I think that's the first time I've knotted you, huh?" Buck grunted.

The enormous wolf leaned backwards. Cool air rushed in as his pecs peeled off the back of my trimmed, dark brown mane. I gasped as his arm loosened and his grip shifted to a single paw on my shoulder.

"It'll take a little while to go down," the wolf said. As he spoke, he stood, causing all sorts of gasping on my part as I clenched my hips around his knot and my legs around his balls. "You thirsty?"

As casually as though he had a towel draped around his hips, not a cum-drenched, drooling, fucked-out-of-his-mind lion like me, Buck tugged my shoulders back, forcing me to curled against his belly and pecs, making the bulge of his throbbing knot and shaft all the more visible as they stretching my sloshing belly. I gurgled as he walked briskly towards the bedroom door and into the hallway, then into the kitchen of the wolf's apartment. It was much as you'd expect of student housing occupied by members of the varsity football team, though currently the other roommates were away, leaving just me, Buck, and his immense knot to call the place home for the next week.

The buzzer sounded. I came when Buck's hips twirled to the side, making his cock twinge inside me and erupt in another flood of thick seed. The wolf stabbed his free paw at the intercom.

"Who is it?" he grunted.

"Uh... pizza?

"Oh, great! Come on in! First floor, last door on the left."

The wolf grinned and squeezed his paw around my shoulder a bit more firmly as he returned to the kitchen after pressing the button to unlock the entrance door. He grabbed a six pack of beer from the fridge, then turned back towards the door. As I bounced over his knot, he set the six pack on my stomach. I gasped at the cold.

"Hey, hold on to those for me," he said.

I shivered head to toe as I wrapped my wet fingers around the cans. He pulled one off and used a huge fang to crack it open just as a somewhat tentative knock came from the doorway.

"Sweet, they're here!"

Buck sounded gleeful. He drained the can of beer in his paw and crumpled it, then belched and tossed it over his shoulder into the kitchen. I groaned as I felt his knot slowly shrinking inside me, though it would be a while before I'd be getting off, and I'd be getting off a few times before and during.

It was in that sorry state that the pizza delivery guy saw me through the door when Buck swung it open. Stomach bloated, the outline of the massive erection distending my golden pelt, a few trickles of cum oozing from my plump lips. And Buck, of course, the lupine monster, a thousand pounds of horny, dumb jock eager to get his cock played with. The predatory grin that spread across his muzzle was familiar to me, but clearly rattled the delivery driver, who dropped the pizzas in Buck's open palm and ran.

"Hey! Your tip!" Buck shouted after.

He leaned into the doorway and his massive cock slumped downwards. A gush of seed drained from my muzzle as I used my elbows to keep my head off the floor.

"Huh. I paid online so I guess I'll do it that way."

A stack of six pizzas in hand, Buck reached down and used his other paw to grab my waist and pull me upright. His fingers dimpled across my belly, clenching me tighter still around his pulsing arousal. Even though he was less than fully hard, the monstrous thickness was still the biggest shaft I'd ever seen.

I grunted as I squirmed against his hard, deep six pack. My rump cheeks clenched together around the base of his shaft as he walked into the living room and slumped into the couch. Dropping the pizzas onto the beat-up wooden coffee table in front of him, he used the remote to turn on the television as I sprawled across his belly and chest, still holding the five-pack of beer in my paws. As it softened, it kept trying to curl forward, and I groaned as the full feeling subsided only gradually. My paws stroked my stomach absentmindedly as I stared at a spot on the wall somewhere above the television, completely blissed out.

"Nnff. Good pizza. Want some?"

* * *

Saturday morning

I woke up squirming, mostly unable to move, and I quickly realized why: after I was able to un-knot myself and clean up, including wiping down the couch and floor somewhat, I'd fallen asleep on the couch. At some point, Buck fell asleep as well - on top of me.

I huffed into the enormous wolf's broad belly, nostrils flaring with his scent. My legs stuck out over the armrest at the end of the couch, and while I could feel one leg, the other was probably draping over the floor. The big wolf was too big to fully lay himself out on the cushions, anyways. But that also meant...

I squirmed some more as the big wolf's regular, heavy breathing and snoring continued. The intense heat and musk made my brain go incredibly naughty places despite having just woken up - or perhaps because of being in such close proximity to the big male's scent as I slept. Squeezing my paws and arms through the gap between his shaggy pelt and the cushions of the couch, I managed to get my fingers around the opening of his thick, full sheath. Even completely flaccid, as he was now, it was still incredible to feel. I shuddered as I felt my own shaft - miniscule in comparison - slide through his dense belly fur, completely erect already.

I squeezed his sheath and squirmed as my ankles twisted and kicked. He was so fucking huge... it didn't take much to coax his monstrously fat ebony shaft from its lair, and soon I felt the thick warmth squeeze between my thighs and over my hips. Buck moved around in his sleep a little bit, automatically adjusting his hips and legs to allow his thickness to grow without giving me a chance to slip out from underneath. Not that I would have taken the opportunity.

My smooth paw pads squeezed along the sides of Buck's cock, teasing and stroking along the throbbing veins. The wolf grunted in his sleep, then growled and shifted his hips, dragging his arousal backwards. With my grasp on it, I was able to pull the remainder of the length free of the sheath, and when the sleeping wolf's hips shoved back forwards, the enormous maleness ground against my chest and over my muzzle. Pre-cum smeared across my lips and nostrils and head as the tip went past my ears, only to pull back down.

"Nnnggghh... yeah, baby... nnnsssnkk... yeah, just like that... sure it'll fit... snnnnk..."

Brock sounded muffled, but there was no mistaking the dream he was having as a blast of pre-cum splattered my neck and face before the weight of his maleness smeared it all through my pelt with just a few more long, slow strokes. I squeezed my knees around either side of it and spread my feet around the swelling knot, kneading it as my own arousal pushed into the big wolf's length.

"Snnnk... fuck yeah... take off the... underwear... yeah..."

The heat grew. I moaned and shivered, both paws wrapping tighter still around the enormous length as it shoved back and forth against my entire upper body. He was almost fully erect when he finally woke up, but his rhythmic pumping thrusts didn't stop.

"Nnnnsfkkff! Oh, hey," he said, dropping his head down as he lifted his body off of me for a moment. "Dude, you're already handling morning wood? Total pro move."

There was a whomp as he dropped himself back down on top of me before vigorously thrusting harder and faster than when he was asleep. I grunted and gasped for quick snatches of air when I could - most of the time his shifting, muscular belly forward the broad, fat expanse of pointed black wolfcock to flatten around my muzzle while drawing back and forth, again and again, bodyfucking me until his massive knot inflated so thick it couldn't complete the route from my thighs to my knees despite my legs sticking almost straight out to either side.

"Nnnfff... oh, fuck, yeah... nfnfffff... fuck... that underwear you wore last night was great, by the way. Really hot. Like a girl."

A wash of thick, clear pre-cum rolled down my ears and head as the pistoning shaft increased in pace again.

"Fuck... right there... oh yeah... that's it... that's it!"

I felt my body squeeze down firmly into the couch cushions as one ton of wolf and the accompanying wolf cock ground me down into the foam. A blast of pungent, musky white cum filled every available bit of space in the tightness of the muscular abdomen, flexing cock, and couch cushions, and for a moment, it felt like I was underwater.

Fuck, was he big. The huge wolf was so big, so powerful. I could feel his iron-like muscles even through his pelt as he ground against me, and each massive blast of seed made me weak in the knees. So much cum... the heat spurred my brain, sending jolts of pleasure that made my own shaft erupt, though I contributed nothing in the wake of Buck's power. And he tasted so good... how was he so big...

Buck leaned upwards and used both paws to shove his cock down into me as his hips jerked back and forth. The extra pressure sent fountains of fresh, sticky wolf jizz splattering across my head, filling and then refilling my muzzle several times over. One paw worked his tip, the other the midsection, ensuring constant, firm contact of as much of his massive cock as possible with my lean, smooth feline figure. I've never felt dirtier than squirming and groaning and gasping under his massive cock, eyes lidded over, drooling and licking across his wet and sticky meat, unable to contain my excitement at his sheer size. The wolf's eyes widened a bit as he watched me wriggle and moan, and then his fangs came out in a wide leer.

Eventually, the waves of seed subsided. I coughed and gasped, hips jerking as I felt his flexing length lift away, finally releasing the pressure pinning me down.

Only for the enormous tip to swing upwards and slide wetly across my muzzle directly, dousing my whole head in a thick blast of pent-up seed.

"That was a great warm-up!" Buck grunted. "Normally I'd be finishing up a run right now, and moving on to some weight training. So how about instead, we do some muzzle training?"

The fat tapered tip plunged between my lips, forcing my head back into the cushions as a spray of thick cum erupted from the corners of my stretched muzzle and my nostrils. The massive arousal plunged deeper until my open throat wrapped around his invading length, too stunned to protest. My fingers wrapped around my throat as I felt the hot bulge slide deeper still, stopping my wheeze when his huge balls dragged forward and dropped across my stomach.

"And then before lunch, I usually go swimming... and after lunch, more weight... and then dinner, and a run, and a workout..."

Buck's huge paw stretched forward, blacking out the early morning light filtering through the windows of his campus housing apartment. His fingers dug into the back of my head as he pumped deeper, filling my throat and then my belly with wolfcock.

"We're gonna have a busy day!"

* * *

Saturday night

"That was a great meal! You sure you're getting enough down there?"

A beam of light stabbed below the table, glinting off my cum-soaked face. I looked upwards at the grinning, lewd face of the giant wolf as his fat tip gushed, bloating my cheeks and forcing twin streams from my nostrils. My belly slumped forward, teardrop shaped with the weight of all the delicious, thick, sticky, hot wolf cum I'd been slurping for the past hour as Buck ate dinner. My fingers curled over the sides of the huge cock, dragging it down as I levered my hips upwards, forcing myself to throat the massive length deeper yet.

Buck's claws scraped across the table top and his knees clamped together around my head. The chair scraped backwards and I grunted as his paw shoved on the back of my skull, dragging me forward and out from below the table. His other paw quickly joined in, and with both of his powerful, massive paws securing my jaw and throat, the big wolf enjoyed his dessert.

I gargled, coughed, squirmed, and moaned as the wet, messy "schlik schlik schlik" sounds echoed through the apartment above Buck's constant moaning. The big wolf crooned as he worked my head down and back, smacking my nose off his fat knot each time. I dug my paws into his massive balls, which hung low over the edge of the chair, and hefted them, curling my arms around so I could squeeze them into my chest and swollen belly. I closed my eyes, tears mixing with cum as he ravaged my throat.

Fuck, was he big. His scent burned through my mind as I felt my leaking dick twitching feverishly between my thighs, forced to point down towards my knees by the size of my overfilled stomach. My golden pelt stretched and twisted as buck dragged me back and forth, from the tip of his huge, deliciously wolfcock right down to the knot over and over, stretching my cheeks and lips as more thick pre and jizz pumped into my belly.

"Nnnfnffffffhhhhffffuuuuuck, that's good!" Buck groaned. His claws dug into my pelt as he dragged me off with a slurp. His massive shaft bobbed, smacking gently off my gasping face as more pulses of seed dribbled down the wide, heavy veins lining the impressive maleness. "Alright, time for my evening run. Coach said I could still do some light jogging."

I leaned forward as Buck spoke, barely listening, more interested in shoving my muzzle into the invitingly warm, full balls between his thighs. I hugged the fat sperm-factories into my face, huffing and moaning as the wolf's scent filled my nostrils fresh. The deep, dense, shaggy fur rubbed across my own short, taut pelt as I wiggled my backside and lifted my tail. He was still hard after an hour of throating him, and his knot was so thick and big...

One of the giant thousand-pound wolf's paws closed around my shoulder, plucking me from the floor between his legs as he rose to his feet. With the sort of casualness that sent butterflies of excitement through my body, he turned me around to face his chest and wrapped his paws around my hips, elevating my rump to above the tip of his massive cock, which meant holding me nearly horizontally at shoulder height. Buck managed, of course, as though I weighed nothing.

My eyes opened and I found myself shoved face-first into his pecs. My tongue splayed across the meeting of those two massive slabs of wolf meat, and both twitched rhythmically against my head as his fingers clenched into my ass, dimpling my pelt and tugging me down at the same time. The tip of his cock prodded under my tail.

"Oooooooh, fuck, that's tight!" Buck groaned, dragging my hips down. "Fuck, dude... so fuckin' hot!"

Sticky, steaming wolf cum surged from my throat, spilling over my lips, painting the wolf's chest with his own seed as the fat arousal plunged inside me. My bloated belly was so fat and full it didn't even show the shape of the invading maleness as Buck's paws dragged me right down to the bulbous, vigorously trembling knot - and then kept on going. My throat opened, but only cum pumped out, not cries of lust, as the massive wolf's fingers dug in even harder, forcing me around the immense ball of flesh.

One of Buck's paws left for a moment and I nearly popped off the knot. Then I felt his body start to run in place, and I realized the truth of his intentions. My legs stretched out to either side of his wide, powerful abdominals as his paw returned after turning on the treadmill, and as he started jogging, I felt the half-inserted knot squeeze deeper inside.

"H-here comes the... the... spriiiint!"

Buck's deep voice almost broke as I clenched helplessly around his fat knot. I was so small in comparison to this huge male that it must have been like putting his thickness in a vice. As soon as his knees lifted, pulling me up, only to drop as his pace increased, I felt the huge ball of flesh pop inside. My throat stretched as the sheer size of the thing forced another few loads of cum from my throat. They arced out and away as I bounced, thrown back and forth, smacking off of Buck's massive and broad chest. My fingers scraped through his fur, tugging on the long, deep pelt to try to hold myself upright as his massive arousal filled me completely.

Buck's arms dropped from my hips and I clenched my legs around his balls to stop myself from falling backwards. His arms pumped to the sides as he ran on the treadmill, a thunderous booming that echoed through the room. Each lurching, giant step made my whole body seize up around his length. It pumped into me, knot and all, surging and retreating, brutally filling and flexing and stretching me like I was a tight sleeve. And because Buck was using his arms to run, rather than hold me in place, his bouncing, jangling balls kept tugging the knot - and therefore me - down low over his thighs before the weight rebounded back upwards, only to jerk me back down again. I was completely controlled by the huge knot, able only to follow in its wake as I painted more stripes of seed across Buck's stomach fur.

"Nnnffff... huff... fuck, dude... fuuuuuuuuck... I'm gonna... I'm gonnna... rrrhhhhfffffffhhh!"

Without slowing down a whit, Buck's hips pounded upwards, an extra little motion to his jogging that slammed his cock as deep as I imagined it could go with each bouncing step. My throat opened as he erupted inside, and I turned into a wolfcum fountain once again. My body seized up, the pleasure stringing me along into a series of overlapping orgasms that shot stabbing tendrils of pleasure into every recess of my brain. My nerves burned as his intense load bloated my belly, fattening me up even bigger than before.

Buck slapped at the controls of the treadmill, slowing things down to a walk. Both of his paws dug into my broad hips, below my thickening stomach, and clenched into my cheeks, squeezing me right around the base of his knot. I was sure he could feel his own fat arousal through my tight little body as he growled and moaned, eyes closed, slowly walking and massaging his massive cock with me. Every time the knot pulled away, I came, and when it plunged deep, shifting my insides around, another gush of seed sprayed from between my lips, filling my cheeks and painting my tongue with his flavor.

"Huff... huff... alright... interval over, here comes the next... sprint!"

* * *

Sunday afternoon

"Damn, dude... I mean, I know you look girly, but... damn."

I blushed and looked around, hoping nobody was seeing or hearing the well-known thousand-pound captain of the college football team praising a tiny pale golden lion half his size over the choice of lingerie. We were in the back of the store, which was mostly empty, so it ought to be okay.

Buck's muzzle dropped as his eyes soaked up the view. I was wearing a pair of bright white stockings that covered my legs up to my thighs, and they attached with small clips to the legs of a pair of taut, matching white panties. My small bulge filled the front, while my ample backside more than filled the rear. In fact, the waistband barely stretched halfway over my plump rump cheeks. I glanced at myself in the mirror, pulling my eyes away from the growing bulge in the big jock wolf's pants, and gasped with shock. My ass was definitely bigger than before. A side effect of getting knocked up by the massive wolf so many times? I had no idea, but I didn't really care. If Buck liked it, that was enough for me.

"Maybe you need a bigger size," the big wolf grunted. His paw reached out and cupped my plump backside, giving it a firm grope. "Hrrrffffhhh... or maybe not."

Buck's head twisted side to side, scoping out the store much as I had, and then he ducked through the entrance to the changing rooms. His massive paw shot out after, through the curtains, and dragged me inside the nearest stall.

Forcing me up against the wall, I felt my legs leave the ground as he hoisted me up. There was a zip, and then a familiar warm pressure under my tail. I could feel the panties push lower, shoved down by the girth of his thick meat as he hardened up while trying to force his way into me.

"Fuck, I can't help myself... best ass I've ever... hnnnrrrrrhhh!"

I clamped a paw over my muzzle as my head and chest lifted, then suddenly dropped down the side of the wall. My cock twitched, leaking, as I felt his massive tip stretch me open and slide in deep, plunging in wet as the wolf's productive nuts took over. Within moments, he was thrusting, hard and fast, both paws grasping and clutching at my lean, narrow chest and belly. The side of his paw pushed down against my thigh, forcing my hips down to the base of his cock, and for a moment, I was worried he'd knot me right here in the middle of the mall.

I gasped and bounced, struggling not to make too much noise. I must have still been too loud because his huge, powerful bicep wrapped around my head, blotting out the light and filling my nose and mouth with the taste of his musk. He pulled me backwards, curling my narrow shoulders against his pecs and belly, then bounced me off his cock, thrusting hard and fast so that his thick meat dragged free of my clenching cheeks nearly to the tip before reloading me, filling me completely and smacking his fat knot off my ass.

When he grabbed my tail and yanked downwards, I came, then I kept cumming as he growled into my ear and squeezed me even tighter to his huge chest. My stomach bulged outwards, rippling around the very clear outline of his massive shaft lewdly stretching outwards.

"Excuse me, do you need any help in there?" a voice called from the other side.

Buck's bicep moved. I sucked in a bit of fresh air, then replied for him: "N-no, just having a little trouble with this... ah... big... clip!"

"Alright, well, let me know if there's anything you need."

WHUDDAWHUDDWHUDDAWHUDDAWHUDDA

The muffled bouncing resumed, harder and faster and more urgent than before. Buck's claws were all over, squeezing and dragging me, pushing and shoving me, clutching and carrying me, working me up and down, up and down, faster and harder and deeper until I was drooling into the fur on his bicep. The big wolf suddenly tightened up, then relaxed with a gentle sigh as my belly ballooned outwards. An audible splashing filled the small booth as too much thick wolf seed for one small lion to handle drained rapidly from my plush, stretched backside.

"Nnnfffff... fuck, dude... sorry, I can't help myself around your ass..."

The wolf's huge tongue dragged wetly over the back of my neck as I squirmed and moaned, both arms wrapped around my huge stomach.

"Excuse me, do you need... hey, what is this? Ew!"

"Ah, shit!"

Buck's jacket enveloped me. The huge football player wrapped it around his chest, hiding me from view entirely, and somehow stuffed both of his fat nuts back into his pants. He rushed out of the small changing room, past the stunned, sniffing employee, and, still dripping wet, ran out of the back exit of the mall. There, behind some large containers, the wolf opened his jacket, and I fell forward, slumping into the side of the metal wall before his paws caught me.

"Nnnfffffhhh... fuck, I hate getting interrupted..."

As though nothing happened, Buck resumed. I squealed, loud and clear now, as he filled my backside, stretching me open. Spasming and clenching, all I could do was hang on for the ride as the huge, nine-foot-tall male resumed his deep, filling thrusting, from tip to knot again and again until the powerful arousal ran dry. Which left me very, very full.

One of the wolf's claws tugged at the white panties and he grinned. "I'll go back and pay for these, by the way. Then we're going back to my place so I can fuck this nice, tight rump all the way."

The ball of his knot rubbed into my tailhole as he spoke and I whined. God, I sounded needy, but I was, so fuck it.

"That's right, kitty... fuck, you look so fucking good like this..."

* * *

Monday morning

I woke up from a fitful sleep as Buck rolled over. The big wolf tended to do that in his sleep quite a lot, maybe one or two times an hour. Normally, that wouldn't be a big deal. At the moment, however, it was a very big deal.

An explosive orgasm wracked my body as I rolled right along with the massive wolf. As his hips rotated, my rump followed. I clenched and wiggled, gasping as the outline of his half-hard knot showed through my otherwise slim and smooth belly. It looked like I'd swallowed a whole watermelon. Below my distended stomach, my much smaller cock oozed, dripping and spurting.

As Buck swung around, slapping me into the cool mattress on the other side of the bed before his massive arm settled around me, I groaned with a gurgling noise as my stomach bloated outwards. Buck grunted and twitched - his left leg rapidly pawed at the covers of the bed, shaking back and forth as his knot pulsed and twisted inside me.

I can't believe he fell asleep last night. The big, hunky wolf shagged me nonstop after dinner, long enough to get his knot out twice before burying it for what turned out to be the rest of the night. Then he'd fallen asleep on top of me, filling and refilling my belly half a dozen times over. And, of course, the rolling over from side to side, which only made me seize up tight with orgasm after orgasm. Fuck, was he massive. His cock was so huge, so fat, so heavy and big and potent, and the way he just casually came like a firehose, relentlessly flooding me again and again... it was dreamlike, but oh-so-real at the same time.

"Snnnrrrrrk... nnfff... yeah... just like a girlsnnnrrk..."

The big wolf's broad chest squeezed into the back of my head, flattening my hips down into the mattress. His knot sunk in deep, but with his mountainous abdominals crushing me from above, there was nowhere for it to go. The wolf's eyes shot open and his claws reached down and back, latching into my hips, sinking into my plump, taut rumpcheeks where they squeezed out to either side beneath him.

"Fuuuuuuuuuuuuck, duuuuuude!"

The wolf's knot flared and his stalk surged. His beefy slabs of pec meat clenched around the top of my head as the familiar taste of the jock's cum flooded my throat and muzzle again. I came right along with him, but I was just a passenger on this trip. Fully in control, the thousand-pound wolf's body squirmed down into me, wiggling that unfairly fat knot just right. My hips jerked, my throes of lust and pleasure powerful enough to shift even his immense figure, surprisingly, and the resulting squeezing, tense, clenching lion body I therefore presented must have felt pretty good to the huge male, because Buck's deep voice went surprisingly high as his wide eyes blinked and his whole body flexed en masse.

"Duuuude!" he gasped. His fingers dug in even deeper, locking my body in place as his bulging knot tensed, jerking hard enough inside of me to double the wriggling I endured. My stomach billowed to the sides as his flexing hips refused to move, luxuriating the tightest, hottest hole he'd ever felt - or so I thought, based on the uncharacteristically quiet behavior. It wasn't like I was even trying, though - at the moment, it was a near out-of-body experience, like I was watching myself bloat around his immense shaft from above, over his shoulder, viewing his gorgeously muscular, wide shoulders. The dips and curves of his powerful body were so tense and formed by the nonstop flexing that they were more than clear even with his long fur. His head tipped back, fangs out, a wild and lustful look on his long muzzle and narrow eyes.

His hips began to move, dragging me back to earth as my cock erupted, driven over the edge by the sheer force of maleness behind me. He was slow at first, almost halting, an inch or so forward, then back, then a bit more forward, then back, dragging the veiny knot around as his stalk stretched my belly into the mattress below. Then faster, and faster, all while his massive cock continued to erupt deep inside of my belly, forcing a constant flood to squirt back around the huge stalk and from my muzzle and nostrils.

By the time steel thighs slapped against my round rump cheeks, I was sloshing around like a water balloon. His grip relaxed as he leaned back onto his knees, using just one paw around my shoulders and neck to keep the momentum going as the overwhelming orgasm gradually, slowly faded from his system, leaving only residual aftershocks that caused his cock to lurch and flex inside me.

"Duuuuuuude," he groaned. "I hate to say it, but... fuck, your ass is way better than my girl's. Unnhhhh... fuck. I can't believe you knotted yourself while I slept, dude, that's so fuckin' hot. I've never cum twice like that so quick before."

I couldn't even protest as another wash of cum gargled up my throat. Let him think whatever he wanted to.

"Heh... shit, your ass is getting big, dude."

My whole body shuddered when his palm spread over one of my globes and dug in, working my hips around his knot in tight little circles.

"Mmmhhh... bigger than my girl's, even. Fuckin' hot, dude... I can't even imagine how bored I'd be this week if you weren't here," the big wolf grunted. His hips shifted as he leaned back and turned around, lifting me up and around until I was sitting in his lap. One of his huge arms controlled my upper body, wrapped around my side and over my chest to the shoulder opposite, keeping me squeezed down as a river of seed poured over his balls. "Wanna go for three? Then we should definitely go buy you some clothes for the party tonight. I got plenty of money considering how expensive training camp was supposed to have been."

* * *

Monday evening

"Fuck, I could watch that ass swing all day," Buck grunted. The football captain's eyes slid away from my big tush for a moment as he grinned at me, then slid right back down.

I flicked the tip of my long, rope-like golden tail into a shepherd's hook and grinned, putting a little extra sauce into my step. Each plump, thick cheek lifted in turn, rolling and sliding against the other, compressed by the taut, dark black bikini bottom wrapped across the middle. It only reached halfway across each globe and, owing to the high arc of the cut, revealed plenty of my toned, thick thighs. It was all on display, of course, because on top of it I was wearing a shamefully short bright green miniskirt, pleats and all. It was long enough in the front to mostly hide my bulge, but thanks to how thick my rump was getting thanks to all the knotfucking and cumdumping I was doing, the pleats lifted up just about horizontally, leaving acres of golden lion pelt bare to the world.

I strutted along next to Buck on the sidewalk. People parted in front of us, and the ones not ogling the giant wolf stared lustily at me instead, which made me blush. While I wore a tight black t-shirt that clung to my narrow shoulders and belly, Buck wore only his letterman jacket as usual, leaving his dense abs and beefy pecs on display, along with his shaggy, musky pelt.

"Hey, we're here."

Buck motioned towards a large white apartment building tower, a high-end place near the city center with large windows and broad balconies all the way to the top.

"These guys were on the team a couple years ago when I was new," the wolf said. "They throw great parties. You're gonna have a good time for sure."

Truth be told, I wasn't averse to a little downtime. I wasn't about to complain about being taken advantage of by the massive wolfstud, of course, far from it. My slutty little brain could barely contain itself just catching a glimpse of the fat wolfdick hiding away in Buck's pants at the moment. But the more rational side of me was getting a slight bit worried about the size of my rump. I wasn't sure what was going on, and that made me a little nervous.

All it took was for the big wolf's paw to slide suggestively down the curve of my plump backside to dispel any qualms. I squeezed into the palm as we waited in the lobby for the lift, shivering as I hiked myself up onto my tiptoes so he could reach more easily. Fuck, was Buck huge. I just couldn't say no to such a powerful, muscular male, and getting humped so regularly, so casually, was doing dangerous things to my way of thinking...

It was too late to worry, though, after Buck punched in a code on the elevator panel and the lift rose. I groaned, gasping and getting hard, as Buck's paw idly squeezed and groped at my rump during the ride, leaving me panting as the doors opened directly into the loft apartment on one of the upper floors of the building. For a brief moment, I forgot about Buck's claws as I surveyed the open loft. There was a kitchen and dining area, a living room area with a massive television, and a single wall in the back with a hallway that probably led to bedrooms. The walls were white and there was some furniture and decorations like paintings and plants big and small. It was fancy, like something an interior decorator with a large budget would put together.

The loft was also busy. Half a dozen beefy giants were gathered, some sitting on couches, others getting drinks from the kitchen. There was an equal number of women. Taken in total, there were a variety of species represented. I glanced up at Buck, who noticed my questioning gaze. The ladies all wore scanty and revealing clothing, baring even more than I was.

"Oh, right, I never told you, huh?" he said, grinning and pressing a paw to the back of his head sheepishly. "Listen, I know it's really weird I wanted you to dress up like that, but it's because I got invited to this party. Well, it's more like a competition, and if you help me out, you'd be a real lifesaver... normally I'd get my girl to do this, but the timing is all bad this week, you know? So anyways, all you gotta do is..."

As I listened, my rump cheeks clenched at the memory of his fingers digging in. I looked around, trying to keep a neutral expression, as I looked more closely at the half-dozen big males in the loft. They were all former players on the team, and a different one hosted each year, inviting players in the know to bring a date. There was a lion, like me, but unlike me, he was several feet taller, broader, and bulkier, with a heavy gut. I wondered what kind of position he'd play on the team, when a wolf like Buck caught my attention. He wasn't as big as Buck, but he was even more cut and buff than the giant wolf. There was a rabbit, who was cut and lean, tight like a coiled spring, and surprisingly tall to boot, with long, long legs. A somewhat plump raccoon, perhaps the widest set of the bunch, and a pair of muscular cheetahs with almost identical muscular figures and spotted pelts.

I didn't get a good look at the women before the lion lifted his paw into the air and snapped his fingers.

"Hey, Buck's here! Let the games begin!"

There was a general buzz and chatter as the women all filed out into the hallway. Having only half-listened to Buck before, I was a little confused as he prodded me to follow through the hallway. My ears twitched as I heard him start talking to the other males gathering around.

"By the way, boys, my regular girl wasn't available, so I'm sending in a substitute. But there's something you should know first..."

There were a lot of doors in the long hallway and it turned to follow the corner of the building around the backside of the elevator. Most of the doors were closed, already occupied, so I looked for a bedroom that was open and slipped inside the dark room.

What had Buck said? I was too busy checking out all the thick biceps, pec bulges, and huge quads in the room to listen properly. Was my brain really rotting to this point? Just what kind of favor was I doing for the big wolf now?

The door to the room opened behind me. I whirled around and stared at the enormous silhouette of the massive lion. The huge male's pelt was darker than mine, a deep bronze compared to my light golden fur. His mane was fully grown and barely trimmed, framing his face and reaching from his huge muzzle down to his chest, forming a treasure trail over his broad, round belly. Tossing his shirt to the side, the big feline grinned at me as his paws dropped to his pants next. My gaze followed automatically.

"So... you're actually a guy, huh?" the big male grunted. "Fuck me, I couldn't tell with an ass like that. Dunno if you'll be as good as the real thing, but can't hurt finding out, huh?"

The lion's paws tugged his boxer briefs down and my eyes widened when I saw the fat bronze sheath bounce and settle into place between a pair of thick, powerful thighs. A large gold piercing ran through the lower tip of the sheath, pulling it down and away from his belly, though it was held upright by a vertical strip of furry flesh connecting his sheath to his belly. A fat pair of balls, each orb the size of my head, gathered below and drew up taut beneath the plump sheath.

Then he walked towards me, backing me up to the bed, as inch after inch after inch of fat pink liondick surged from the thick sheath, rubbing and gliding over the large gold sheath piercing. The big male's heavy bulk leaned forward as I sat on the edge of the bed, nostrils flaring at the big cat's deep scent. I looked upwards, past his powerful musclegut, his beefy, hard pecs, to his broad, lewd muzzle, currently grinning down at me sideways as his hips shifted side to side slowly, wiggling his half-hard cock against me. The thick head dragged over my nips and I groaned as I felt the heat through my taut pelt.

So this was the game. Everyone brings a date and chooses a winner. And as a favor, I should... should... I should...

My nostrils flared again and my paws stretched upwards, unable to stop myself any more. I stroked my pads across the massive lion cock. He was big, a giant, but not as big as Buck, so I felt pretty confident I could handle him as he huffed and groaned above me, hardening rapidly as I made out with the tip and squeezed the stalk against my chest and belly.

The big lion didn't need much more encouragement than that. Dragging my drooling muzzle from his fat pink crown, he pushed me onto my back and knelt between my spread legs. His huge length thwapped down across my belly and chest, stretching nearly to my muzzle as he grunted down at me. The lion's urethra dragged down my stomach and over my bulge, still wrapped up in my tight panties, as his paws transferred to my thighs.

I gasped as he lifted me up and gazed admiringly at my backside. My tight black panties pulled down under my tail as his huge cock dragged lower, allowing the tip plenty of access once it finally reached. I squeezed, clenching my rump cheeks around the crown, and the big lion's claws came out, pricking my sides.

"Fuck," he gasped, eyes opening wider. "I thought he was exaggerating..."

He? Must be talking about Buck. Well, at the moment, I'm talking about fuck, as in getting some, and from this big stud lion. I arched my back, hiked my shoulders, and plastered my tail across the lion's belly, shoving my hips down against the tip. He groaned, then pushed back, and the slick crown squeezed inside.

"Fuuuuuuuuck..."

I shuddered and moaned, wriggling in the big male's paws as his claws dragged over my sides and stomach to either side of the fat, obvious bulge sawing inside me. He was quicker to the hilt than Buck, and without a knot, I soon felt my rump cheeks spreading across his muscular thighs.

"Holy shit..."

My fingers stretched out, sliding over and around the lion's plump, hard pecs, scratching his dense pelt with my claws as he wrapped both hands around my waist, under my rib cage, and bounced me down, hard and fast. My shoulders dragged across the top covers of the bed as he leaned further forward. A look of sheer bliss crossed his face, and his jaw dropped open, tongue out, eyes glazed. His hips pumped harder, faster, like a machine, pistoning in and out with practiced strokes. I squirmed and wriggled, gasping and moaning as he plowed my hole, spreading me open and sinking in with excited, powerful thrusts, fully hard myself, though somewhat disguised as my fluttering miniskirt waved up and down over my bulge.

"Just like... nnnfffffhh... a girl!"

The lion's lips pulled back into a snarl and his huge belly squeezed against me, pushing me down into the mattress. I groaned into his pecs as the huge male's fingers curled over my hips, holding me down against the base of his fat pink shaft. I shuddered, cock twitching as his erection flooded my stomach, filling me with warm lion seed. The large, broad musclegut squeezed against me nicely as I basked in the heat and enjoyed the stretching sensation of his hot load filling me up inside. I didn't cum, but I got close as I panted and wriggled and clenched around him, milking the big lion's arousal. His large mane reminded me of how shaggy Buck's pelt was as I felt claws again, locking me into place around that thick, juicy lion cock. Fuck, was he big... but not as big as Buck.

* * *

Monday night / Tuesday morning

Cum sprayed from my nostrils in thick twin streams as the rabbit's immense, dark red cock disappeared down my throat. The tall hare's legs tensed as his huge white-furred balls smacked up under my chin. My arms stretched forward as he clutched my wrists, keeping my upper body suspended. My stomach slumped lower, wobbling and sloshing, as the rapidfire thrusting from one of the cheetahs intensified.

"Like a fucking... vise!" the feline gasped, hilting inside me before roughly jerking free.

His massive pink shaft erupted, spilling a torrent of seed across my lower back as my well-used hole rapidly drained down the insides of my thighs. My hips hung in the cheetah's paws as the rabbit's eyes closed and his breath caught in his throat, still dumping an extreme load into my overfilled belly.

"Fuck, let me take over, then," the other cheetah snapped, grabbing my hips from the other.

A fresh new feline mega-dick slammed into my rumphole. I squirmed and swallowed and clenched desperately as I felt the fingers groping at me, pulling my plump backside down as the rabbit tugged me forward by the arms, an endless seesaw that saw both massive cocks grind to the hilt in turn. Though none of the three were anywhere close to Buck's size, taking both at once was still a challenge I relished. My stomach forced my cock back as I bounced off the cheetah's thighs, rebounding throat-first onto the leggy rabbit. Again and again, sucking in the front and clenching in the back until the cheetah's claws tugged my golden pelt sharply.

"F-fuckin' vise!" was all he could gasp before repeating the same hilt-and-pull-free move, dumping more cum stripes across my wriggling, flexing golden backside. It was warm and hot and made my whole body shudder and tense.

It was about a minute later when the rabbit finally relaxed and dragged himself free, pulling a surprisingly long, though not extremely thick, shaft free of my throat and muzzle. Had I really just throated that entire thing? I couldn't think about it for long - one of the cheetahs was already grabbing for my thighs and pushing me down onto my bloated belly. As the big cat's huge cock plunged inside, I gurgled, draining even more and loving every moment.

* * *

Tuesday morning

"No shit? I won the bet? Ha!"

Buck grinned and slumped forward, getting a familiar squeal of pleasure from me as his fat knot plundered my backside and locked me into place.

"In that case, you won't mind if I do this, then!"

"Aw, Buck, come on, dude, I was gonna take another crack at him."

"Yeah, he's got the best fuckin' ass... damn it, Buck!"

The rabbit grunted and stood up. His thick pink cock hung down past his knees before his paw lifted the tip and prodded it towards my open muzzle, still wide from the shock of the sudden knotting in front of the other party guests. A few of the women were out in the main room as well, currently engaged with some of the other former players, but I was drawing the biggest crowd, especially once the rabbit's thickness disappeared down my muzzle. He was even longer than Buck, though thankfully not nearly as thick.

"They're gonna meet in the fuckin' middle!" I heard someone say, along with a few other catcalls and comments as the rabbit and wolf set up a regular rhythm of knotgrinding and throatthrusting, knocking me back and forth until I couldn't think straight and my cock fired off non-stop.

* * *

Wednesday morning

I woke up bleary and tired still. My whole body felt warm. My fur was clean, though I didn't remember showering, and I was tucked in under some bedcovers.

"Oh, hey, dude, you're up."

Buck grinned and handed me a mug of coffee. The huge brown and black furred wolf wore only a jock strap that mostly failed to contain his sheath and balls. His tail wagged behind him.

"Guess the guys went a little hard on you since you slept so long," the wolf said, taking a sip of coffee. "Probably didn't help when Carl and Chet tried to squeeze in along with my knot, huh."

I groaned at the memory resurfacing and felt a twinge in my hips. I hoped nothing was dislocated.

"Still, that was pretty fun, and I'll split the prize with you."

A wad of green bills almost an inch thick dropped onto the bedspread. I looked at it, then up at Buck. It was probably close to a thousand dollars.

"Yeah, man, that's the bet - everyone puts up some money, brings a date, and the best fuck of the night wins the pot. You never done a carousel before?"

I shook my head silently. I'd never even heard of it before, let alone participated.

"Anyways, thanks again. It's good to show up and impress those guys - they can help you with connections after college, you know?"

The big wolf took another sip, then grinned.

"Oh, hey, I know! We can go shopping again, find you some clothes that fit for real this time. You're gonna need 'em, right?"

A feeling of dread came over me suddenly and I shifted my hips side to side.

"I mean, dude, I don't know what it is, but your ass just won't quit. I think you'll be okay for shirts, but you're gonna struggle to find pants at this rate," Buck said, grinning. "Oh, did I tell you? They've never had a unanimous winner before. A few of them still think you're really a girl."

I squirmed again. Something was wrong under the covers.

"Let's take it easy today, huh? I'll order lunch and we can just chill and play video games or something. Maybe a few blowjobs."

The big wolf grinned and, tail still wagging, headed out of the room. I could see the silhouette of his fat balls bouncing in front of his thighs through his legs and shivered. But as soon as he was out of the room, I pulled the covers aside. My eyes widened in shock as I stared down at my hips.

I still wasn't the biggest of males when it came to dick size, but I was definitely plumper and longer than before. My sheath was almost the size of a soda can and my balls were each the size of a tennis ball. My stomach was smooth and flat and normal, but my hips flared outwards, wide and broad, to accommodate the two huge rump cheeks hanging off them. Holy shit, was my ass a sight to see. Big, juicy, taut... my trim, short golden pelt was shiny enough to reflect the light as I rolled onto my side and looked back down, watching as the two huge globes bounced and wiggled into place above my thick thighs.

Having been on a nonstop cum diet for so long, I suppose it was inevitable, and truth be told, this didn't bother me in the slightest. In fact, I was more than a little proud for winning, though, also truth be told, I didn't do much but lay there the whole time. I guess attitude counts a lot in this sort of thing, and I blushed as I remembered how eager I was.

I swung my legs out of the bed and my rump followed as I stood. It bounced and jiggled, taut and firm but still plush and malleable as it stuck out above my hips. I ran my paws over it and shivered as my thick sheath released a few inches of lion dick. I licked my lips and turned back around, listening as the noises of a video game system filtered from the main room of Buck's apartment. I had to swallow the drool as I thought about what he'd said before - just a few blowjobs...

That sounded like an excellent idea. But first, appearances. I dug through the bag of clothes from the last shopping trip and found a real slutty pink number. Like a g-string, it hiked high up on my hips and featured a small pouch that just about managed to contain my half-hard sheath. Extra strings squeezed around my rump cheeks, joining others at a juncture under my tail. The strings dug into my rump, dimpling my fur, and giving it a bit of support for some extra swing.

Wiggling with eagerness, I sauntered out into the main room where Buck was busy with his game. Not wanting to interrupt, I leaned over and stuck my hips in the air, burying my face in his crotch. There was a snort, then a pleased grunt as the sounds of gaming resumed.

What a nice way to spend a day...

* * *

Thursday night

Having spent several hours mouthing the big wolf's knot, worshiping his fat balls, and edging him with his rump cheeks until his twitching tip dribbled non-stop over my juicy globes, I finally relented.

"Ohthankfuck!"

Claws snatched my hips, dragging me down the prodding tip. Harder than hard, my eyes crossed as he sunk in deep, right up to the knot. His low, surging growl filled my ears as much as his fat knotted shaft filled my belly. Claws dug into my rump, pushing the halves together around the immense knot as my belly bulged from the size of his arousal.

"Nnnnggghhhh... dude, you are too mean," Buck complained, panting as his fat knot battered my backside. "I couldn't handle any more... hnnnggghhhh... teasing!"

The wolf's cock erupted. I sagged lower, belly filling with the weight of his load. His paws gripped even more tightly as he kept thrusting right through it, pumping each dense splurt as his hips slapped forward, making a mess between his wide hips and mine. The knot, though... the knot! I whined and moaned, gurgling as his huge cock plugged me up. My legs went straight, tense and hard, as his fingers dug in and pulled, pushed, forced me to take the immense knot. I could feel my body stretching, hips creaking, toes curling, as the fully erect, massive, impossibly huge knot opened me up.

"Yesssssssssrrrrrrnnnfffff!"

Buck's growl came with another huge load of wolfseed. My throat opened and my head tipped back as he came again, flooding me and then some - the first load hadn't even begun to drain.

"Fuck, dude... just... fuck! Fuuuuuuuuuuck, that's so fuckin'... nnffffffuuuuck!"

Ragged, deep breaths followed the muttered cursing as my body humped back and forth and side to side, dragged by the powerful knot now in complete charge of my movement. His fingers stroked my seed-covered pelt, keeping me in place as he thrust and dragged his knot around inside me, until he started to pull too far back. I seized up, clenching tight, as he dragged himself back further, with more and more force, until my cock erupted and sprayed across my stomach.

"Ooooooh, fuck, yes!"

With a wet pop, I actually came off the massive knot. I immediately clenched as hard as I could around the rest of his huge dick, unable to stop the shuddering orgasm that rocked through my body, but I didn't have a chance to enjoy it before Buck's greedy knot thrust back against me.

"Yeah... oh, fuck yeah... this is too... fuckin... good!"

In. After a few minutes, out. Then in. Then out. Faster. Harder. Relentless. Each time changing my opinions about all sorts of assumptions I'd once held. I'd long since lost track of how many times I came, dangling helplessly off the massive beast's insane erection, but I didn't really care. I was his pen cap, and he was bored in class while taking notes.

On, off, on, off. Pop pop pop.

Teeth sunk into my shoulder. The knot plunged in. The tip erupted. I squealed, then gurgled, as the big wolf mated me, breeding me, flooding me for a third time, knotting me tight as my muzzle dribbled. I came, of course, and more than once, if it were possible, though my achingly hard dick was already firing blanks - I was completely spent and out of ammo. That wasn't a problem for Buck, of course, and the half-ton quarterback's arms clenched around me as he shoved forward even harder like he was trying to sheath-fuck me too. Then he pulled back and the familiar sensation of the huge knot escaping sent a wave of clenching throughout my body.

Fuck, was he big.

* * *

Friday morning

On, off. On, off. On, off.

* * *

Friday afternoon

ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF

* * *

Friday night

"NNnnnrrrrrrrf! Fuck, I feel good! Hey, bud, what do you want to eat? I'll order us something."

onoffonoffonoffonoffonoffonoffonoff

"No? You're good? Alright, dude, well, let me know if you change your mind."

onoffonoffonoff

"Oh, hey, you want to watch a movie? I've got one you might like."

onoffonoffonoffonoffonoffonoffonoffonoffonoffonoffonoffon

offonoffonoffonoffonoffonoffonoffonoffonoffonoffonoffonoffonoff

onoffonoffonoffonoffonoff

onoffonoffonoffonoffonoffonoffonoff

onoffonoffonoffonoffonoffonoffonoffonoffonoffonoffonoffonoffonoffonoffonoffon

offonoffonoffonoffonoffonoffonoffonoffonoffonoffonoffonoff

* * *

Saturday afternoon

I was laying on my belly, spread across Buck's bed covers, wearing only a pair of tight gym shorts that, though they were supposed to be baggy, clung to the rotund curviness of my ultra plush, thick backside. My tail twisted and curled above my stupendously thick, plump rump cheeks as I scanned the pages of the textbook open in front of me. I wasn't wearing anything else, and the fabric of the shorts was tight enough to outline the deep dive between the two full orbs.

"Hey, I'm back and I brought lunch," Buck called from the front room. I heard footsteps, so I didn't bother getting up. "Do you like yours with hot sau... ssss..."

The wolf's head popped through the doorway and his words trailed off when he saw me lying on his bed, one leg bent, thick rump fully displayed and inviting. I turned my head just a little and smirked at him as he stared at me with wide eyes, already popping an obvious boner in his shorts. The big wolf was too easy to predict.

The boxes of food dropped to the floor and Buck's clothes followed, then a huge snout pushed down into my shoulders and back, huffing and sniffing my sleek, taut golden pelt. Claws dimpled the fur as he wrapped his palms over my fat rump cheeks, clutching and squeezing them as his bulging sheath shoved forward.

"Fuck, dude..."

The wolf no longer compared me to his girl. I smirked again as I teased at the knot, still in its sheath, with my feet. The tip was already lewdly dripping over my backside. After almost a solid twenty-four hours of getting brutally knot-fucked by the stupid huge wolf, my ass was even bigger and healthier than ever, and Buck didn't stand a chance.

I had him dripping before he was in me and cumming by the tenth stroke. Once he had the knot in, he tried to pull out, but found he couldn't. His huge, lustful muzzle stared down at me in awe as I turned my head and grinned, all while milking his huge length uncontrollably from base to tip.

"Fuckin'... clench game... on point!"

* * *

Sunday morning

This was it. The last change to properly drain this big, hunky, kind of dumb jock wolf's balls right. Milk 'em dry, until he's shooting dust. I was on a mission, and I was going to succeed.

Buck was still sleeping, exhausted from fucking my plump bubble butt until the early hours of the morning, so I decided to wake him up his favorite way, and worked my jaw open around the tip of his fat arousal while it was still flaccid in his sheath. I felt so slutty, but so good as the heat of his package surrounded my face and muzzle.

Fuck, was he big.

My backside wiggled and bounced as I slurped and swallowed, pulling more of the wolf's flaccid member into my throat, until the sheath pulled back and I dragged his only partially filled knot free. My throat swallowed vigorously, even as the huge length grew thicker and longer. Buck, meanwhile, started to whine in his sleep and his paws moved towards my head.

Fuck! Is he ever big. I can't get over how good this monster is at dicking me down properly. I looked upwards in time to see his eyes open, then focus on my bulging muzzle at the base of his cock, even pulling his part-knot between my lips for a good, hard gumming. That really got his attention, and his claws closed around my skull moments later.

"Oooooh, fuck, dude, you can't look at me like that... fuck, what a great way to... rrrrrhhhffff... wake up!"

I wiggled my hips with excitement as his knot filled my cheeks. Too big to suck within a few minutes, I had to pull off some for air anyways. His fat cock stretched my jaw as I dragged off, leaving it hard and dripping with seed and saliva while I gasped for air.

"Fuck, dude..."

He sagged backwards, a heaving sigh inflating and deflating his muscular chest as his palm shoved against the back of my head, keeping my lips stretched around the base of his cock, shoved into the thickness of his plump knot. My stomach swelled as he worked my head up and down, making more and more a mess of my spread muzzle as his seed trickled from my nostrils and muzzle, rolling down my sleek upper body and soaking into the darker brown fur surrounding the thick, chubby dick between my thighs. Fuck, this feels so good... he's got such a great cock... the taste alone is enough to drive me wild, but the way the pulsing veins shove against the walls of my throat as he ever so casually hilts my mouth again and again...

Fuck, he's big.

I can't stop the wiggling and twitching of my hindquarters as my stomach bloated. The big jock grunted and closed his eyes, tensing as his huge maleness swelled in my throat, flexing and jerking so hard that I thought it might lift me off the floor all by itself. I think Buck had the same idea, because the world turned upside down as he grabbed my hips and lifted me up. His biceps barely bulged as he managed my entire weight easily, turning me upside down, hanging from his right paw by the ankles while the other wrapped around my neck. My hands held my belly in place - trying to push it up towards my thighs - as he suddenly lowered me down. My throat bulged, then my chest and belly as he smoothly drove his stalk to the knot.

"Oooooh, damn, dude... holy fuck... why didn't we do this sooner..."

I could barely hear him as his cock skullfucked me stupid. Cum poured from every hole as I wobbled and bounced, held solid and stretched out between his two arms. Seed dripped out of my loose, fully opened throat as the tip occasionally dragged completely free. It hovered in front of my blurry eyes, sprayed a hose-blast of seed over my eager face, and then disappeared to reopen my tight, clenching body.

"Oh, yeah... oh, fuck yeah... fuuuuuuuuuck... nnnnggggrrrrhhhhffffhh!"

Wet, sloppy noises drowned out Buck's dirty growling as the fat knot bounced off my muzzle over and over, each time leaving a fresh new wash of thick white jizz to pour down into the half-ton jock's lap. He tipped me back further, and my tail wrapped frantically around his wrist. His lips lurched upwards, pumping even harder, and within moments, I felt the eruption deep inside. His claws scratched my pelt as he stiffened, locked in place, cramming his knot firmly into my head as his huge cock visibly twitched and flexed inside me.

"Rrrrrrffffuuuuuck!"

His grip suddenly relaxed. I popped free immediately, shooting off the explosively cumming wolfdick with a wet thud. Gallons of musky jizz felt like it came roaring up out of my muzzle as the draining sent shocks of pleasure up my spine. Buck collapsed on the bed next to me, one paw on his huge cock as it drooled over his pecs. I gulped air and held my belly as the massive wolf grunted and groaned.

This wouldn't do. There was too much thick, warm wolf cum dribbling from the jock's fat tool. And it was going to waste.

Licking my smeared lips, I gurgled, still draining from both ends, and shuddered as I tossed a leg across Buck's hips and belly. My fat rump cheeks squeezed around the huge girth, powerful enough to even stop the constant dripping for a few moments at a time. My tail slathered over the seed-soaked knot while I leaned forward, both paws spreading over the pulsing maleness.

Buck's claws dug into the bedcovers as he wriggled and grunted beneath me. I worked him good, using every part of me to make him feel as much pleasure as possible. My knees bent, allowing my thighs and calves to trap his huge knot between them. Rubbing and squeezing it while sliding my fat bottom across the base of his girth was making the big male pant and whine. Once my fingers worked the tip, almost cruelly squeezing and gripping until he was pumping his hips beneath me, I knew I had him. I could feel the whole awesome trunk of his cock lift upwards, and I squeezed forward, both arms wrapping around the shaft. My head and muzzle got to the tip just as he came for the second time, rewarding me with a shower of seed as thick and powerful as the first.

"Hhfffff... fuuuuck, dude... fuuuuuck..."

Buck's thickness throbbed and flexed, trying to buck me off as I rode the achingly hard wolfcock. One of his paws came to rest on my backside, but didn't attempt to stop me as I wriggled and worshiped his incredible pole. My thick dick hung down the side, sticking out from my plump thighs, as he groaned and panted with pleasure.

I milked a few dozen blasts of seed from his cock using my chest and belly to slide up the length, ears perked for the telltale whimpers and moans Buck sometimes made. I kept going once the flood subsided, squeezing my rump upwards until my knees were under his arms.

"Hey, dude, what're you dohhheeeennnggggffffffuuuck!"

Buck lifted his head as he spoke, only for it to flop back into the pillow as my hungry backside swallowed his tip. My feet slid against his damp fur as I shoved myself lower, by now able to take the mighty arousal easily. A solid week of getting knotfucked by the massive wolf had its perks, after all. My stomach bulged outwards as I sat down against his knot and clenched, squeezing myself tight as his claws stretched out all around me. His arms trembled as he struggled not to grab me. As his fingers began to relax, I turned slightly and squeezed again.

"FfffuuUUUCKKKK!"

This time his claws made contact. The world flipped as he got on top and shoved me face-first into the mattress. Finally.

The beastly wolf's thick knot slammed against my rump. A wave of cum splattered up my throat as the giant male's lust took control. I whined and clenched, wiggling and wriggling desperately beneath him as his thighs tensed and his claws stroked through my short golden fur. The knot drove in, locking me in place, and then Buck hammered me into the mattress, bouncing me off his muscular thighs as his paws held my shoulders.

His muzzle bared all of his massive fangs. Drool fell between my ears as he growled and snapped, tugged his knot against my hole, wiggled me down into his lap, before finally wrapping both paws around my belly and squeezing. I just about passed out as a fountain exploded up my throat, emptying my still full belly. I could feel his fingers squeeze all the way through to his meaty erection and knot as he fully sleeved me, shaking me up and down around his flexing length.

He came with a howl, bloating me up just as rapidly as he'd emptied me. His dense musky scent drove itself into my brain as wolf jizz dribbled from all of my holes, and I splayed against the mattress with a happy sigh. That was more like it... I was well on the way to emptying every last drop from this hunky wolf jock's huge sac.

There was a low growl, and the slow thrusting resumed, gradually picking up pace. Two huge paws wrapped around my rump cheeks, digging in until even Buck's massive fingers disappeared into my plump golden booty.

"I just can't get e-fuckin'-nough of this ass," the huge wolf growled. His knot flexed, and I came again, unable to stop the pleasure coursing through my hips. "Good thing you're such a size queen!"

Size empress, more like it, I thought, as he roughly squeezed my cheeks tighter yet around his fat tool, all while shifting and jerking his knot around inside, rudely making me cum again and again when it was supposed to be the other way around.

"Hope you don't mind if we keep going. We've been going at it for a week and you've been horny nonstop, so I kind of wanted to see if I could actually satisfy you until you didn't want it anymore, hah."

I opened my muzzle to reply, but that's when he decided to work his knot free. I clenched and spasmed, both paws digging into the mattress as he had his way with my plump, sensitive backside. I squealed as he un-knotted me, only to shove it right back against my clenching hole, trying to put it right back where it belonged.

"I dunno... if I'll... be able to... fuuuuuck, dude... to keep up with you!"

My eyes bulged, tongue out, muzzle open, as he pumped the knot back in. I whined, loud and long, as his beefy biceps wrapped around me, readjusting our positions so he could bounce me off the knot more easily. My head lolled to the side, a dumb, wide grin plastered on my well-used muzzle.

"But I'm gonna try, even if it takes all day!"

Fuck, he's big.

The end