Knot Lucky

Story by danath on SoFurry

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#2 of 2020 Livestream Stories

A leopard shark discovers the gloryhole.


Knot Lucky

From Freebies Vol. 77 - My Lucky Day Edition

By Danath

Sam © Friendofloyd

Content: M/M, cock growth, knot growth, excessive cum, oral, public

* * *

Sam leaned forward, elbows on his knees, staring intently at his smartphone as he sat on the lid of the toilet seat. Painted cinder blocks formed a wall to his right, while the metal divider for the only other stall in the small restroom was on his left. Trak's eyes darted left and right across the screen as he held the device horizontally. A lusty grin stretched from one corner of the leopard shark's mouth to the other, showing off twin rows of sharp white teeth. Smooth white skin rose from the leopard shark's chest, where the baggy sleeveless t-shirt drooped low to show off the jock's toned pecs. The dark blue material showed the same pattern on his shoulders as across his face and neck - dark gray ovals stacked in a row towards his tail, with smaller ovals to the sides filling in some of the gaps, all set against a pale gray, almost gunmetal tone. His skin squeezed around bundles of muscles, many of which were visible through the loose tank top, especially around his arms and shoulders.

Sam's breath came in short huffs as he watched the video playing on his smartphone. The shark's dorsal fin occasionally slid against the wall from where it stuck out through a crude slice in the back of the tank top as he leaned back once in a while, spreading his legs to accommodate for the arousal building in his baggy gym shorts. The leopard shark's sharp, pointed muzzle bobbed as he nodded, fingers clutching at his maleness through his shorts, focusing on the images on the screen of a kneeling male - a fox or something, it was hard to tell with how much the giant shaft filled the screen. Sam's fingers whitened as he tightened his grip around his shaft, enjoying the heat and warmth as it pressed against his inner thigh.

Sam was just about to reach his hand fully inside his shorts and finally wrap his fingers around his cock when the door opened. Sam froze, fingers just pressing under the waistband of his shorts, trapped between the elastic band and the contours of his abdominal muscles. He heard footsteps echo off the small bathroom walls and shook his head, frustrated. The only reason he bothered to show up for the boring lectures was to get a few minutes alone. Handling business like this at the frat house just wasn't possible without some drunk junior crashing through the door. This quiet little restroom down the hall from the main lecture auditorium was the perfect excuse to escape his rowdy frat brothers and take care of a more primal need.

And now he was being interrupted. The leopard shark leaned back, pulling his hand away from his groin as he heard the stall door next to his open and close. With his sharp sense of smell, there was no point fighting it. Thumbing off his phone, he stood up and stuck it in his pocket, then reached for the door. He could try again next week. Or maybe the local park late at night. Desperate times...

The divider between the two stalls rattled. Sam turned towards it, his interest piqued as he heard another rattle, then a shifting, scraping noise. A moment later, a bit of light appeared through a hole hidden in the wall by the toilet paper dispensers on either side. The light coming in through the hole, no more than three or four inches across, was blocked a moment later by a pale golden muzzle with a pair of black stripes running down either side. Some leopard, maybe, Sam thought.

The muzzle opened and closed a few times, tongue splaying out and wrapping around the plump black lips framing it, before Sam's eyes really went wide, and the understanding of just the sort of situation he was in went from his head to his dick in record time.

Without a second thought, the leopard shark's hips turned towards the divider, and both of his paws grasped the elastic waistband of his shorts and tugged down, freeing his half-hard shaft from his boxer briefs. The leopard shark grinned as he looked down, past his hard pecs and rippling belly, to where his thick, smooth maleness jutted from between the oval-patterned thighs. Retaining the same smooth white finish as his chest and belly, the leopard shark's maleness was nice and thick, close to eight inches long and heavy, accompanied by a pair of golf-ball-sized testicles that pulled taut at the base with excitement.

A surprised grunt rocked the restroom a moment later when Sam unceremoniously plunged his thickness through the hole, right into the warm muzzle offered so favorably to him by the anonymous leopard on the other side. His eyes closed and his fingers gripped at the top of the divider as he pressed himself forward. He let out a moan and his jaw dropped open, going completely slack as a rhythmic, tight, warm throat swallowed around the tip of his maleness, dragging his entire length deeper for a satisfying wet and hot blowjob. Sam's shoulders swelled as he resisted the urge to hump the divider, not wanting to break it by accident. He restrained himself, settling for just leaning his large chest forward against the cool, painted metal as he listened to the eager gurgles and grunts from the other side.

"Nnnngghhh... oh, fuck, dude... oh, fuck... this must be my luck day," Sam groaned, his voice unnaturally loud over the sounds of the slurping and sucking rising from the other side. "Oh, fuck yeah... oh shit... I'm getting close already..."

The pressure eased, dropping in intensity, bringing Sam back from the edge. He relaxed his grip slightly as his grin spread even wider. He'd have imagined this was going to be quick as possible to avoid detection, but it seems the mystery gloryhole-maker on the other side had other plans. Well, Sam didn't know if the leopard made the gloryhole itself, but he certainly knew how to access it.

Sam's hips shivered, the muscles along his thighs and calves tensing with each tease of the leopard's dextrous tongue caressing his aching length. He was fully aroused now, no doubt about that - he could feel the heat of the leopard's muzzle going right down into the base of his cock. Undulating his hips, Sam pressed both hands flat to the metal as he stroked his length forward, in and out of the smooth-edged hole, pumping his cock between the warm, wet lips again and again. Finding the muzzle on the other side push back just as eagerly, Sam increased his pace, shuddering and even growling as the leopard shark's thickness dug deep into the back of the furry male's throat.

The leopard shark's head tipped backwards, a look of bliss on his face. Lips wrapped around his tip as a pair of paws stroked the base, milking his arousal and giving the recipient a chance to catch their breath. Sam grinned, moaning as he felt his cock pulsing. He felt incredible right now. Heat raced through his veins as he shifted his hips again, pushing all of his length that he could through the hole in the wall.

A loud breath, then the head around his stalk once more. Sam closed his eyes, bit his lower lip, and leaned into the divider until the metal croaked in protest. The leopard's muzzle swallowed his shaft until he could feel the tongue push through the hole and slide under his testicles. Sam's eyes squeezed tighter yet as a rush of pleasure shot around in his brain like a bunch of shotgun pellets, each one knocking him in a new, excruciatingly pleasurable direction, until he was panting and moaning non-stop.

The pleasure and tightness increased. Sam's eyes cracked open and teared up with the effort. His fingers pressed against the wall as his biceps flexed, hamstrings grew, and his belly sucked in.

"I'm... cloohhhhhhhffffuuuuuuck!"

The orgasm was so intense Sam wasn't sure it was real. Shards of electric pleasure made his arms stretch straight out, while his legs locked in place, keeping his hips against the wall and that endless source of pleasure on the other side. His cock pumped, spurting and shooting, harder and fatter than he could ever remember feeling before.

And then the paw returned to stroke his length, while the tip remained firmly between that plush pair of lips. Sam's knees quivered for the first time as he felt those fingertips caress his stalk, rubbing his urethra and encouraging a few more splurts of rich, warm cum from the broad tip. The leopard shark could almost see it in his mind's eye - a cute little leopard twink desperately milking and swallowing all he could... Sam shuddered as the fingers went lower. Maybe they'd go for his sac - though he remembered he was on the other side of the wall and doubted that would work.

But the fingers didn't reach the base of his cock. Instead, a shocking bolt of pleasure far different from the rest made Sam's finned tail go straight out the back of him and slap against the wall with a noisy thwap. His elbows lifted outwards as the sudden blast of feeling caused him to pull his hips instinctively back - which only served to double, triple, quadruple the sensation at the base of his cock.

"Oooh, oh, fuck, fuck fuck fuck," he gasped, fingers scrabbling for purchase at the top of the divider. His breath was ragged, wheezing. "What the... what the fuck?"

A long, slow slurp and a high-pitched giggle were Sam's only response. He listened, ears straining as he heard rustling noises from the other side that continued for several minutes. The leopard shark's hips twitched, every movement sending unfamiliar, intensely pleasurable signals up his spine and into his brain. It felt incredible, but he couldn't move. Just what the hell was going on?

An old, beat-up smartphone appeared at the top of the stall, grasped in a furry yellow arm spotted with black rosettes. The arm was thin and lanky, and stuck the phone to the top of the divider thanks to some sticky tape on the back. Sam's eyes blinked, then focused, and he realized he was looking at a view of the other side of the divider wall. He could just make out the bridge of the leopard's muzzle past a large hoodie hanging over his head and draping down his shoulders and backside. The leopard was fully dressed and already moving out of the camera's view. Sam heard the door open and turned, though his muffled groans and grunts as he accidentally tugged on his shaft again made him stop.

"What the fuck did you do!" he demanded, though as he turned his attention back to the small smartphone, he realized he already had his answer.

"Mmmmh. You were tasty. Enjoy the next couple of hours, stud. You won't be soft enough to get out until then, especially not once I spread the word to my friends about the big, hung shark jock stuck in the glory hole on the third floor."

"Hey!"

"And don't worry, your dick's going live! You've already got several hundred rabid followers just itching to see more. Ta-ta!"

Sam's eyes focused on the smartphone screen in disbelief. He barely registered the leopard's words, or the sound of the door opening and closing. He was lost for words, lost in thought, at the sight on the screen: his cock jutting through the gloryhole, but massively grown all the way around. He was easily two inches thicker than the hole was. Not only that, but at the base of his cock, a hugely inflated knot ground against the smooth edges of the hole, constantly teased and pressured by the rounded metal edges. Sam stared at the fat veins ribbing either side of his cock, easily well over a foot in length and half that thick. It was massive. It was huge.

And it felt amazing.

Sam's heart pounded in his chest as he watched the tip flex, expelling a rope of seed as thick as his pinkie. It arced through the air, twisting around on itself, before splattering across the opposite wall of the stall, painting stripes across the cinder block construction. The number of viewers in the corner skyrocketed and Sam's eyes widened as he realized just how many people were watching. He could even see his fingers wiggling at the top of the stall wall, just inside the framing of the phone on the other side filming everything.

He panted, breath spreading across the metal in front of him as he tried to pull himself out of the gloryhole to no avail. His cock throbbed, harder than ever, spitting and flexing wildly as his whole body shivered from the sensations. His thighs pressed forward and he groaned anew. He leaned his upper body backwards, clutching at the top of the divider with his arms, and stared down towards his hips, eyes wide as he realized he could see the fat outlines of a huge white sac on either side of the thickened-up base of his maleness. The leopard shark's chest swelled as he felt the weight drag lower, each nut easily the size of a softball.

He wasn't sure how many minutes later it was, but eventually he heard a noise other than the dripping of his thick, pungent seed painting the inside of the next-door stall.

"-and I don't know who he is, but apparently he's got a huge... woah!"

"Holy-"

"Let me seeoh my gawwwd!"

Sam's eyes flicked to the screen of the smartphone, then widened. A trio of short males, each no taller than his own shoulder, piled into the stall together, crowding around, but not yet touching, the enormous, flexing shaft protruding through the center. He could hear them chattering and gawking, talking about his size, egging each other on to be the first to taste the wet, slippery shaft.

"Oh, it got me!" one of them cried out. Sam watched on the screen as one of the three - a slim fox in a tight t-shirt that hugged his slender torso - wiped a pawful of seed from his shoulder, where the leopard shark's cannon blasted him.

"I'm going in!"

The stallion - or rather, the pony, judging from his size and short, thick-hipped stature, spoke bravely, but he was clearly an amateur when it came to dealing with monstercocks, unlike the talented leopard from before. Still, any friction at all came as a welcome relief to the oversexed leopard shark, whose thick maleness erupted without warning in the small horse's muzzle, flooding it with thick seed. The pony did his best, throat opening to swallow the unexpected load, but his eyes widened as he felt the tip pulse against his lips, causing a wash of seed to slosh down his neck and shirt. He had to pull back after a few throbbing blasts, face and hands full of seed as he coughed and swallowed. The next several ropes struck his head and neck, splattering him with the sticky and musky jizz. The pony held the huge leopard shark shaft at bay, head turned as a few more shots of thick seed splattered the small male's sharp cheeks and long muzzle, until dribbles rolled down under his jaw and trickled to his already damp shirt. The pony's fingers squeezed into the fat urethra, which was fat and full enough to plump around the digits and almost envelope them as a few more thick shots of pungent, musky seed dribbled from the tip.

"Oh my gawwwwwwwd," the pony groaned, in utter shock from the eruption that greeted him. His tongue swept across his plump lips as he turned his head slightly, staring at the massive arousal from the side, afraid to take it head on.

"My turn, you wimp! I'll show you how to suck a dimmmffllllgglllrrr!"

The golden-scaled dragon talked big, but reacted even worse than the horse to the sudden influx of the leopard shark's musky spooge. Another thrilling orgasm wrenched at Sam's hips, making him moan and growl, as his overfilled balls delivered a spoogy smackdown to the overzealous dragon. The dragon's throat bulged as he swallowed the huge tip, though couldn't get it any further before the pressure of the huge shaft forced him off with a gurgle. Strands of jizz rolled over his smooth, close-knit golden scales, causing his skimpy shirt and shorts to cling to his chubby hips and rump while accentuating the narrowness of his chest and shoulders. Sam watched it all on the screen as one flood of orgasmic pleasure after another see-sawed in his head until he wasn't sure he'd be able to maintain his footing.

When he leaned down, slipping slightly, the leopard shark's eyes snapped open. A strangled cry echoed around the room as the three twinks on the other side let out a trio of shrieks. Pulling his hips backwards produced an uncomfortable amount of pressure on the fat, bulging knot preventing the muscular shark from leaving, inducing one of the most powerful responses the big male felt yet. Pints of jizz flooded the other side, dousing all three males in sticky essence, enough that a steady flow dribbled across the floor into the drains.

"Step aside, sluts. I'll show you what's up," the last to test the leopard shark's vigor said. "Hey, snap a picture of me with this thing first!"

Sam's pupils narrowed to pinpoints as he panted hard, chest heaving with each powerful breath. His vision fixated on the screen, the slightly high angle giving him a perfect view to watch as the fox stepped up. Confident paws grasped at his maleness, stroking down towards the knot. When they brushed the sensitive ball of flesh, Sam couldn't stop the whimpers of pleasure ringing through the air.

"Oh, so that's your weakness!" the fox said.

Both of the vulpine's paws wrapped around the knot. Fingertips dug in, pushing and squeezing at all sides, as at the same time the fox's muzzle opened, stretching open to make it over the fat, white-skinned crown. Sam watched with growing pride as his first few blasts forced the fox's cheeks to balloon outwards like a cartoon before twin streams of thick white musk dribbled from his nostrils. The leopard shark's huge cock swelled outwards, the surges of cum up the urethra visible to the eye as he delivered again and again. Sam had to give the fox credit, though - of the three little twinks, he managed to hold on the longest, gamely swallowing and opening his throat until the fifth thick blast forced him to pop off the massive length. Soaked from the neck down by the next few splurts, the fox leaned back against the wall, eyes wide with wonder as he licked his lips, unable to stop the intense taste of the leopard shark's powerful cum. The enormous length rested on his shoulder, fat and heavy and radiating an intense heat as he kept his paws working on the hard, sensitive knot at the base.

"Alright, boys... all together now," the dragon said.

Sam's lips parted as a roar blasted out of his chest. Three pairs of hands wrapped around his length, stimulating the overstimulated, clutching at his exposed knot and not-so-tenderly groping it until the massive shaft lurched up and down, flinging seed in great shots thicker than the fox's wrist. Some of it even splattered back to rain down on the leopard shark as he humped the wall, unable to move more than a few inches as he came harder than he could ever remember in his life. His vision turned to white as the trio milked his awesome length, unrelentingly teasing, stroking, licking, and massaging every inch of the stalk and knot. The sound of metal crumpling echoed through the room as Sam's fingers bent the top of the dividing wall, leaving the imprints of his fingers, as a wave of pungent seed swept across the tiled floor and down into a central drain just outside and between the doors of the two stalls.

"I don't know about you two, but I'm skipping Econ today," the fox moaned.

Sam watched on the monitor as the fox's head dove forward, barely able to wrap his muzzle around half of the flexing tip before being blasted back off.

"Same!" the other two chorused.

The door to the restroom opened. Sam turned his head, listening as a half-dozen more high-pitched voices piped up.

"Heard there was a big dick needing some attention around here?"

"Hey, that's huge!"

"Don't hog it, let me in!"

"Oh, fuck, that smell..."

"Think I could fit it?"

"You could probably fuck a cock that big!"

Sam's grin returned. His muzzle opened and his tongue fell forward across his lower row of teeth as he pressed his forehead into the wall. Tightening his core, he flexed his huge shaft, creating an uproar from the other side.

"This is definitely my lucky day!"

The end