FSE

Furry search engine

formerly SoFurry search engine

Claws tapped the keys of the keyboard with swift strokes, filled the room with the _click click_of typing. The Malamute staring at his computer screen scrunched his nose as he read over a line of text, then snorted and backspaced a few times. "No no no," he sighed. "Better not sound like that, or Rex will be sure to point it out at the next meeting." Stifling a yawn, the canine pushed back from his desk and stretched, his lab coat rising up his belly fur as his arms reach above his head. "Bleh, I hate typing these reports," he complained, sitting back in his chair. "How come he gets to have all the fun in the labs this week?" His paws ran down the front of his lean frame, accenting the curves under his fluffy fur.

Suddenly, a small container dropped onto his desk, followed by a chuckle from behind him. "Somebody say 'fun'?" Turning around in his chair, the Malamute saw a rather fit German Shepard standing behind him, with a large grin on his tan and black muzzle. "Since when do we have fun at work?"

"Oh shush, Rex," the Malamute rolled his eyes playfully, turning away from his desk fully to face the Shepard. "Just the other day we had a quickie in the board room." The memory of that very day made the Malamute smile, and his sheath started to plump up.

The G-shep chuckled again, licking his lips at the sight of his mate's sheath growing thicker. The best part about owning your own company was setting all the rules, like the dress code. Allowing his employees to wear only their protective lab coats while on duty - if so desired - was a perk that received no complaints. Especially when those employees often tested their own products with each other. Clothes just got in the way. "Hmm, oh I remember, Hayden," the larger canine grinned, showing off his white fangs. "The janitors were still cleaning your spunk off the projector the next day."

"Well the way you were going, it shouldn't be a surprise," the Malamute giggled, brushing his fluffy tail into his lap to playfully hide his growing erection. His own eyes were drinking in the sight of his fit lover, those lean, hard muscles accented under his short brown and black fur. Rex's thick sheath was also on display - as per company dress code - and Hayden licked his lips as he watched it throb a bit thicker. "So, did you come to just flirt or what?" the seated dog pouted playfully, as he turned back to his computer. "I do have to finish your lab reports you know."

Muscled arms wrapped around Hayden's shoulders as Rex leaned in, sniffing around his perky ears lightly. "Hey now...I did come in for something work related," he rumbled as he held the leaner, twinkish canine. Nodding towards the small container on the desk, Rex licked up Hayden's left ear. "I wanted to show you the new prototype."

"Its finished?" Hayden groaned, leaning into the licking tongue and his mate's embrace. He trailed a paw over Rex's thick bicep, shivering as he felt his sheath respond once more. The German Shepard had always been larger, more muscular than his partner, but Hayden didn't mind that at all. He had always been lean for his species, and more than a little on the subby side because of it. Finding a mate in the slightly more dominant sheppie was a perfect match.

Rex nodded, rubbing his head against the Malamute's. "Yup. First perfected dose, right there." He grinned widely again, licking between Hayden's ears. "You want to help me test it?"

The black and white canine giggled, his tail beating the side of the chair he sat in. "This is the 'Enhancement' product, right? The one we've been working on for our new line-up?"

The larger canine nodded again. "Mmhmm. Supposed to increase size, potency and stamina. Also has the added effect of making the user's secretions act as mild painkiller and elasticity enhancer, to ensure the user's partner can take the changes without injury." As he said this, Rex's paws worked their way down Hayden's chest, scritching under his thick fur down to his belly. The Malamute wriggled under his ministrations, leaning up to lick his jaw as Rex's paws approached his sheath. "So...interested?"

Hayden growled playfully as those questing paws reached his sheath, cupping it and his heavy balls gently. "Mmf...how can I say no to such a persuasive boss?"

The shepard chuckled, and began stroking Hayden's white sheath firmly. "Good. Of course, I'll need something to help me wash it down," he teased, spinning the Malamute's chair around and kneeling in front of it. Hayden moaned above him as Rex's tongue found his throbbing sheath, coaxing the first inch of his red, tapered cock out into the open. Reaching back, Hayden fumbled to grab the little container as Rex began sucking on his emerging cock, causing the Malamute to moan loudly. Despite being a top, the German Shepard was _very_good at sucking dick, as evidence by Hayden's thick shaft growing quickly into his muzzle. "Mm...my favorite flavor," the tan and black dog said, his tail wagging behind him.

Hayden panted, paws trying to open the container as Rex bobbed down on him again. He moaned and arched his back as he felt the Shepard's muzzle suck him from his sheath, his cock swiftly growing to its full size of eight inches. The thick, red shaft disappeared into Rex's muzzle as the larger dog sucked and slurped, eager to get his mate off before he bent him over.

Finally succeeding in popping the little plastic box open, Hayden's trembling paw pulled out the shining green pill. "H-here!" he stammered, feeling his throbbing cock starting to thicken at the base already. It had been almost a full day since Hayden got off - which with who he had as a mate was significant indeed. His balls pulsed with backed up seed, eager to blow as Rex slurped off his cock to sit up and take the pill from him.

"Thanks, sweetie," the German Shepard smiled, placing the pill on his tongue. He pulled it in and swallowed down at the same time his lips slipped back over Hayden's shaft. The Malamute barked and bucked his hips as his sensitive shaft was gulped again, pushing the tapered tip into Rex's throat. The G-shep barely blinked as he swallowed, relaxing his throat muscles around his mate's cock as the first jets of precum graced his tongue. "Mmm...." he mumbled, reaching under that thick shaft to massage Hayden's balls.

"R-Rex, geez..." the fluffy Malamute moaned, biting his paw to keep from being too loud. Not that it would matter; doors had locks for a reason, and here at the labs, a closed door was an obvious sign that 'testing' was being done. Hayden's paws gripped the sheppie's ears firmly as Rex deepthroated him, his hips twitching and bucking involuntarly. "Oh, fuck, baby," he moaned, finally giving into the feelings. Hayden bit his lower lip as his loins flared, more pre coating the back of Rex's throat. The Shepard gulped and swallowed, using his throat muscles to work Hayden's cock as the Malamute panted and squirmed. "G-gah! You and your tongue...."

Rex continued to bob and swallow around his mate's thick cock, lapping up each jet of precum that spurt into his muzzle. He could feel the pill he had swallowed settling into his stomach, and he grinned around Hayden's shaft. 'Now, just to activate it,' he chuckled to himself, going all the way down once more, wrapping his lips around the Malamute's half-swollen knot. The effect was immediate, as Hayden yipped and bucked his lips, pushing into his lover's warm maw eagerly. His balls tensed up with need as his shaft thickened, the knot swelling to full size in Rex's mouth. The Shepard was no stranger to getting his maw knotted by his lustly Malamute, and happily sucked around the fat bulb as Hayden gasped and shuddered. The stimulation around his knot was the last straw, and the Malamute howled to the roof as his balls unloaded, sending thick steams of canine seed down his lover's throat.

With as large as Hayden was, Rex barely had to swallow as the tip was pushed into the back of his throat. He could feel the warm streams of liquid being pumped down his gullet, and his tan tail wagged behind him, his stomach warming up as Hayden's seed came in contact with the enhancement pill. He bobbed on his fluffy mate's cock for another moment or two, before slurping off that fat knot, sucking all the way to the tip just to get another squeal out of Hayden. Popping off the Malamute's spurting cock, Rex took the last jet across his muzzle with a smile, licking his chops as Hayden sagged back into his cushy chair. "Damn your muzzle," the grey and white canine panted, licking his lips as he caught his breath.

"Sorry, love," the German Shepard rumbled, leaning back on his haunches as he cleaned his face. "You just taste too good." Lifting himself off of the floor, Rex draped a leg over Hayden's lap, straddling the smaller, leaner canine with a grin on his muzzle. "But thanks...that was just what I needed." He patted his firm, toned abdomen with a chuckle.

Hayden bushed his longer headfur out of his eyes and looked up at the German Shepard. His eyes trailed over the plump pecs, those rock hard abs, to the thick brown sheath that wobbled on Rex's lover belly. As he watched, that plump furry tube twitched and swelled a bit larger, the first inch of red canine cock poking out. The Malamute grinned, and cupped that fat sheath with his paw. "Looks like that's not all you need," he purred, stroking Rex's emerging cock slowly. The German Shepard panted and let his tongue hang out as Hayden pawed his cock, several more inches sliding free of his sheath. His paw curled around the thick shaft, feeling it pulse and throb as Rex grew more and more erect. "Mmf...on second thought, I might need this too," Hayden giggled.

Rex simply grinned and leaned back slightly, letting Hayden coax the rest of his member out into the open. Six inches....seven......nine.....ten throbbing inches of sheppie cock pulsed in Hayden's paws as the last of Rex's cock slid into the open. At a girthy two-and-a-half inches, it never ceased to make the Malamute shiver when he held it. Reaching down, he cupped Rex's large balls as well, rolling them around in a skilled paw. The warm and pleasant musk wafting from the thick flesh made Hayden whimper in need and lick his lips. "So," Rex rumbled softly. "Think you deserve a bone for all your hard work?"

The Malamute leaned in and nuzzled the thick cock, his tail beating against the chair. "Oh please, boss," he whispered playfully, kissing the tip. "Let me put in some overtime..."

The G-shep growled, lifting himself off the smaller canine and tugging him to his hindpaws as well. He pulled Hayden into his chest, grinding their shafts together between their firm bodies. He lowered his head and nipped at the shorter Malamute's neck, making Hayden's knees shake a bit. "Turn around," Rex rumbled, stepping into his more dominant role. "Let's me see that bubble butt of yours."

No further encouragement was needed as Hayden spun around and braced himself against the desk, hiking his tail up over his back to reveal his perky backside. "I'm ready for my daily review, Mr. Carter," the twink pouted over his shoulder.

The larger canine growled and stepped forward, wrapping his arms around the slimmer Malamute's waist, pushing his chest onto Hayden's back. "Mm...time to put this test into motion," he murmured, nipping the smaller dog's ear as his hefty cock slipped down between those fluffy white ass cheeks, the tip resting against its target. Hayden's tail wagged between their bodies as Rex gave his shoulder a soft nibble, then pushed his hips forward. The sheppie's thick tip strained against the tight entrance, before spreading it open and sliding it, squirts of precum leading the way as he penetrated Hayden's ass. "Ahh....yes," Rex hissed, feeling those velvet walls wrap around his cock once again.

"Mmmf!" the Malamute whimpered in pleasure, the familiar stretch and twinge of his lover's cock filling his passage. Having taken Rex so often, he barely noticed any pain on intrusion anymore, as he was well adjusted to the larger Shepard's size. Rolling his hips slightly, Hayden pushed back and helped Rex to slide in quickly, each thrust bringing another few inches of hard throbbing meat into his tailhole. "Oh yes, baby," Hayden panted. "Let me have it all..."

The German Shepard growled and nipped his partner's neck again as he gave a short, swift buck of his hips, hilting his full shaft inside its warm sleeve. The pair of canine's moaned as Rex's balls rested against Hayden's, their hips pressed firmly together. The tan and black dog withdrew slightly, then pushed back in, growling all the while. "Mmm...there we go," Rex grunted, feeling his entire shaft encased in silky walls. He felt his balls throb heavily, and a tingle race up them to his gut, and back down again. "Ohh," he chuckled, rubbing Hayden's belly with his arms. "I think its starting, honey."

"What's star-ahhh!" Hayden yelped, feeling his passage stretch even more. Rex growled loudly atop his back as the German Shepard gripped him firmly, and the Malamute groaned in surprise as he felt Rex;s cock throb hard inside him and begin to stretch deeper. Muzzle open in a silent moan, Hayden was paralyzed as the thick Sheppie cock within him began to grow, pusling longer and thicker with each passing moment. He was forced to shift his legs wider apart as Rex's growing cock stretched him out, and he felt the heat from those balls behind his grow more intense. At first, Hayden worried that it would hurt him, but then he remembered what Rex said about his pre acting like a numbing agent, as well as a way to help his partner stretch to accommodate the growth. Initial panic aside, the Malamute's whimpered and squirmed as he felt that thick cock stretch further up into him, surpassing the deepest point Rex had hit before and continuing to grow. "Oh! Oh! Rex!"

The German Shepard had his eyes closed in bliss as he felt himself throb larger and larger inside his mate. The slow, sensual stretching of his endowments was like a massage from the inside out, and he felt his cock lurch as it pumped out jet after jet of thick precum. His hips would buck softly every few moments, ensuring each new inch was buried up Hayden's perky ass as he grew longer and thicker. Reaching a paw down the fluffy white canine's belly, Rex rumbled in pleasure as he felt a large lump pulse there, and slowly creep its way higher and higher. "How does it feel, sweetie?" he giggled, nosing Hayden's cheek as his cock continued to throb.

"I-I-..." the Malamute stammered, overcome with the pleasure of his deepest spots getting rubbed by that growing cock. Rex's cock now felt as thick as his knot did when it was fully engorged, and possibly twice as long! He could feel the stretching in his belly, and he looked down fearfully as his once flat tummy bulged out around the shape of his mate's enlarged member. As he watched, the bulge pulsed another few inches higher before coming to rest halfway up to his pecs. "O-Oh god...Rex!" he whimpered, wriggling his hips back against the larger canine. "I-its so big!"

The tan and black dog grinned and rubbed the bulge in his lover's belly. "Oh fuck yeah it is," he panted, the rush of the growth making him slightly lightheaded. Reaching down between his legs, the German Shepard giggled again as he felt his engorged balls, so big they nearly overflowed from his paw. Still inside Hayden, Rex pushed him down and leaned over the slimmer dog to the desk, snatching a nearby tape measure. "Alright...gonna pull out and see just how big of a bone you're getting, babe," the athletic dog panted, slowly pulling his hips back. Inch after inch of thick, pulsing canine cock pulled from the Malamute's stretched ass. All the while, Hayden moaned loudly, feeling that large shaft being pulled from his deepest parts. After what had to have been a full minute of slow extraction, he felt the head of Rex's cock slip out of him, and he gasped in relief. "Wow," came the surprised exlaimation from behind him. "Hey Hayde...check this out."

Turning around, the Malamute's eyes were met with a huge, pulsing rod of canine masculinity, and his jaw dropped. Rex's stretched sheath looked almost comically small when compared to the towering shaft that jutted from it. The thick red pole rose up to Rex's firm pecs, leaving a trail of precum in the Shepard's chest fur. Below, a pair of orange-sized balls rested between Rex's thighs, easily more than double their previous size. "H-How...?" Hayden squeaked, unable to take his eyes off of it.

"Twenty-one inches even," the proud Shepard grinned. "Just under two feet. And a hefty five inches around." His grin grew even wider as he waggled his eyebrows at his lean-framed lover. "Like it?"

Hayden said nothing, his jaw twitching as he tried to form words. Finally, he settled on, "Well...heh...I guess it works."

The German Shepard nodded, tossing the measure away and growling at the smaller canine. "Indeed it does. Now, to finish the field test...turn back around, babe," he said, taking a dominant step forward. "My balls are swollen, my cock is throbbing...and I wanna feel you wrap around my big, thick knot."

Hayden gulped, and nodded submissively, but as he turned around his tail was wagging rapidly. He felt Rex step up behind him, that enlarged cock resting against his back, and the Malamute shivered in excitement. Slowly, that thick member dragged down his back, teasing past his tail, until the wide tapered head pushed at his entrance. Rex nipped his lover's ear gently, then pushed inside, making Hayden moan as he was spread once more. Inch after thick inch re-invaded his tailhole, making the Malamute squeak and moan. Hayden gripped his desk with shaking paws as his German Shepard mate slowly thrust back in, his belly showing that bulge once more.

Five inches.....seven.....ten...

"Ohhhh Rex!"

Twelve inches....

Fifteen...

"Nnngh!"

Eighteen....

"Fuck! Rex!"

The German Shepard snarled and bucked his hips, burying the last few inches of his cock inside the pliable Malamute's rump. Hayden squealed as he felt Rex bottom out, those enlarged balls smacking against his own. His paws came up to his midsection, rubbing over the phallic bulge protruding from his formerly toned stomach. "Ahh! Ahh! Its in!" Hayden moaned, feeling Rex's large knot pressing against his entrance. The Shepard on his back panted and nipped Hayden's shoulder, caressing his sides with his own paws as they adjusted to the sensation of Rex's enlarged cock.

The tan and black canine grunted, then lifted off Hayden's back as he gave an experimental thrust. He pulled a few inches back, before bucking back in, making the slimmer Malamute yip in pleasure. "Oh gods, Hayde," Rex murmured, tongue lolling from his mouth. "You feel so good stretched around me." Lowering his muzzle to the smaller dog's neck, the Shepard nipped along his collar bone as he pulled out and thrust again, making them both moan in pleasure. Rex's thick cock pumped out large jets of precum, filling his mate's passage and infusing the dog with the anaesthetic, ensuring his Malamute would not feel pain, and that he could stretch over the grown member. "Mm...can't wait to fill you up..."

"Yeah, ba-BYYYY!" Hayden moaned, then yelped as Rex started thrusting firmly. The smaller dog was held against his desk by the paws on his hips, as the German Shepard pounded into him. Hayden gasped and groaned, feeling his insides stretch and bulge around the huge cock that was now railing him. Again and again, Rex shoved in deep, causing Hayden's stomach to bulge around his size, the protrusion stretching up towards his pecs. Below, his own unattended cock swung with each thrust, although it too was hard and fully knotted, evidence of just how much Hayden was enjoying this treatment. The Malamute was no stranger to large endowments being thrust into him - especially after he and Rex started this company - but it was still a thrill each time he felt his belly stretch to contain the large, needy member. "Oh Gods.....fuck yes....fuck yes..." The slimmer canine whimeped, hips battered by the Shepard atop his back, his cock dribbling thick jets of pre onto the floor below.

"Mm..." Rex murmured, licking his lips as he pistoned back and forth. He felt his enlarged sac swinging back and forth heavily, sloshing as the testes inside churned out more and more canine seed. He plowed Hayden against the desk, no longer afraid of hurting his mate as the Malamute's cries of pleasure echoed off the walls. The German Shepard growled and bared his teeth as he felt his knot starting to swell up, and his hips started banging away faster and harder. "Ungggh! Here it comes, baby..." he warned the Malamute below.

Hayden could feel it. The base of Rex's cock was getting thicker and larger, ramming against his entrance on each thrust. Every time he slammed in, the Shepard's cock would stretch him just a bit wider, the top of his growing knot sinking in further. Hayden tried to moan, but his voice cracked, and all he could do was make inarticulate sounds of pleasure as he felt himself stretched wider and wider with each powerful buck. He could hear the sloshing of Rex's balls as they swung, as well as the gurgling of all the precum the Sheppie was pumping into him. Already his belly felt full, the phallic bulge created by the larger canine's cock beginning to soften as pint after pint of pre slopped inside him. His tailhole was stretching wide now, nearing the thickest part of Rex's knot as the German Shepard atop him began to growl loudly. "R-Rex..." he croaked, lowering his head in submission. The tan and black canine atop his mate took the hint, and thrust forward hard_,_ his knot stretching the Malamute all the way and schorlping inside. At the same time, he lunged and clamped his jaws around Hayden's exposed neck and shoulder, giving him the mating bite.

Hayden squealed long and loud, as the teeth dug into his shoulder and the _huge_knot popped into him. His own cock started jerking and spraying out wads of cum along the floor as Rex tied with him, and his body shook. The German Shepard pushed in deep, burying his knot as far as it would go, even lifting Hayden's hindpaws off the floor slightly as he shoved inside. The moment his knot was enveloped in that warm embrace, Rex's balls burst, and thick streams of canine cum began pumping into his lover. Each shot from his enlarged cock was equal to double what he normally put out, and the Shepard roared around his mating bite, wave after wave of pleasure coursing through him. His paws felt Hayden's belly swell with each jet, pulsing larger and large, as the Malamute groaned over and over again.

The formerly flat belly of the smaller dog grew and grew, nearly covering the bulge Rex's cock had made as he was pumped full of what had to amount to a gallon or two of German Shepard cum. Still, Rex's balls worked away, tensing and squeezing out every drop as he bred his lover. The pair shook and shuddered, each riding out their respective orgasm as they lay atop Hayden's desk. Finally, after a good two minutes of solid cumming, Rex released his mating bite and sighed, feeling his enlarged balls calm at last. "Holy....fuck..." he panted, licking Hayden's shoulder.

The Malamute simply moaned happily. "Mmmm...oh Rexie....so full," he giggled, lightheaded from the afterglow and the rough fuck. He rubbed his swollen belly, poking at it and hearing his insides slosh. The strong Shepard on his back held him close, licking at his face and ears. "So," Hayden said after another minute of post-orgasmic cuddling. "Call this product test successful?"

"Absoultely," Rex rumbled, resting his chin atop the Malamute's head. "After we separate, we'll finalize the production, and work up some advertising." Hayden mumured a soft agreement, rubbing his head against the German Shepard's muzzle as they relaxed atop his desk. Despite the passionate lovemaking, the couple's afterglows were always peaceful and serene. Nothing could break the soft relaxatio-

BRRRR!

Both canines jumped as Hayden's intercom buzzed, followed by a female's voice. "Doctors, your four o'clock appointment is here."

"Wha....?"

"Whoops..."

"Dammit, Rex!"