FSE

Furry search engine

formerly SoFurry search engine

Hypnovember 2024 Day 20: Parasite/Virus

Written by: TiranMaster

Commissioned by: Sgata

The meteorite hit deep in the middle of the forest range, no one noticed its fall, not even the most avid of star watchers. The rock was small, yet surprisingly dense, slamming into the ground with enough force to make a crater. When the dust and debris wafted away, all that was left was the rock, apparently unblemished by the fall. For a while it sat there, cooling after the fall, red hot surface simmering and steaming until it shifted to a pearlescent white sheen.

A cracking noise filled the air as the nigh impenetrable surface started to splinter into a fractal pattern. Finally, after several minutes, the rock dispersed its cargo onto the earth, a brilliant and shimmering luminescent liquid that at first just dropped and pooled onto the ground beneath the rock. The pool grew wide around the broken rock, spreading for several moments before it seemed to spark with life and gathered in on itself. The goo had no apparent sensory organs, but it almost immediately shot into movement, rushing away from its container, and off to find something else.

Shu and Paul were in the process of setting up camp, both of them looking tired, but still in good humor as they finished setting up their tents. “I can’t believe how pretty the sky is up here,” Shu said, looking up at the field of stars overhead.

“Right?” Paul asked, grinning at his friend before stretching his arms out and dropping onto a camping chair. “The guys at the gym are gonna freak out when they see the pictures of this place,” he said, holding up his phone to snag a few pictures.

Shu nodded in agreement, walking over to a nearby cooler and grabbing out some drinks for the both of them. Both men talked and looked out into the starry sky, the moon rising higher in the sky by the hour. Neither Shu nor Paul noticed when their third guest joined them, sliding into the campsite, the only sign of its arrival was a flicker of moonlight off of its glittering body. The creature peered up at the two men, admiring their forms, recognizing them as viable hosts. It knew it wouldn’t be able to do anything with them though until they were in a more sedate position, so it bided its time and found a dozy hiding spot and waited.

It was a couple of hours before the pair of men were tired enough to head off to sleep, first Shu getting up, and soon after Paul vanishing into their tents. The lights inside of their individual tents stayed on for a little while, until finally everything went dark, and the sound of their snoring filled the air. Finally the alien creature crawled out from its hiding spot and started towards the tents, and in the middle of heading towards Shus tent, another portion of itself split off to crawl towards Paul’s. Equally distributed, both sides of the invader slid into the tents.

It didn’t take the creatures long to find their marks, each of the slithering into the men’s sleeping bags, and starting to crawl across the bodies. Their liquid forms easily slid through the thin layer of clothes they wore underneath, feeling the bodies, trying to find the best entry point. Shu shivered slightly at the feeling of the warm liquid traveling across his body, but otherwise didn’t move too much. Paul let out a small moan as the liquid crawled over his balls and settled upon his crotch, recognizing the perfect position to insert itself. With a mental transmission to its counterpart, both of them got to work, sliding their way down into the mens’ penises.

Neither man awoke during the process, but they certainly let out a few moans and whimpers as the creatures inserted themselves down their hosts' cocks, and further slid into their ballsacks. Paul and Shu’s sacks swelled with the new entry of the liquid, though slowly they started to shrink once more as the alien creatures absorbed into their nuts. The entire process happened over a matter of minutes, both men soon quieting once more and falling into a deep sleep once more, unaware that their genitalia were undergoing a change.

When Paul awoke the next morning, the first thing he realized was that he was painfully hard, and his balls felt heavier than normal. It was an odd sensation, he sat up, and immediately felt that his nuts were somehow thicker, perhaps even a bit bouncier. “Fuck,” he mumbled, adjusting his manhood in his boxers as he slid out of his sleeping bag. He figured that once he had a quick walk around, then he wouldn’t be so hard anymore.

Getting on his clothes, Paul clambered out to find Shu sitting down by a newly made campfire. “Good morning,” Paul said, readjusting his shorts slightly in the hopes to draw away from his painful erection.

“Mornin’,” Shu said over his shoulder, likewise shifting to avoid showing Paul his own erection, currently pressing up against his gym shorts he was wearing. “Did you want me to start warming you up some breakfast?”

“In a bit,” Paul said, turning to face the woods, “I’m gonna go for a quick morning walk, get my head clear.” Shu just grunted in agreement, currently trying to focus himself as well, not certain why his erection wasn’t going away. The more he woke up though, the more he found himself thinking about jerking off, and even with Paul nearby he found himself not caring that much.

“Have a safe walk,” Shu called after his friend, though Paul didn’t respond as he soon vanished into the woods. “What is going on?” Shu growled, glaring down at his manhood bulging through his shorts. Just like Paul, he’d noticed his balls felt heavier than normal, and even as he sat in the chair he could swear that his balls were sitting heavier on his lap than they had been just a few minutes earlier. “Maybe I should just... give it a quick jerk,” he muttered, briefly indulging in the fantasy of pulling out his cock and blowing his load. He knew that Paul could come wandering back into the campsite at any time, and it wasn’t like they were that deep in the forest, anyone might come across them. “Just calm down,” he told himself, though he had a feeling that it wouldn’t work.

Paul was having a similar conversation with himself as he walked through the woods, grimacing as his erection bounced up and down in time with his footsteps. He was so hard that his cock was rubbing up against the inside of his shorts, the sensation causing him to huff with arousal. “What is wrong with me?!” he groaned, leaning up against a nearby tree, his cock and balls felt like they were blazing with heat. He wondered about pulling his shorts down and jerking himself off, maybe even pinching his nipples. “Fuck,” he moaned, reaching up under his shirt and rubbing his nipple which suddenly felt extremely sensitive.

Within the pair of men, the parasites that had invaded their balls had also gained access to the nervous systems that connected directly to their brains. It wasn’t hard to find the sections of their minds that were connected to pleasure and sex, pulling on the strings that would drive them to orgasm. Once the two finally succumbed to their inner urges, then the true fun could begin. They found some strange hang-ups in the human’s heads about pleasuring themselves in front of other humans, so they started to break such barriers down. It was very easy for them to pluck little parts out of the human mind, to be fine with sex with anyone, and to be okay with pleasuring themselves wherever they might be.

Minute by minute, Shu found himself forgetting his own anxieties, instead his eyes focusing on his erection, his breaths coming in small gasps of pleasure as he wanted to jerk off. He recognized Paul was nearby, and somehow that only made him hotter, wondering about if Paul might want to jerk him off. “What’s wrong with me?” he mumbled, the images of Paul stroking and sucking his cock making his toes curl as he humped up into the air.

“Shu!” Paul’s voice came from nearby, and Shu turned in his seat to see Paul approaching him, his cheeks flushed, his eyes glossy as he grasped his crotch. “I... I think something’s wrong with me,” he admitted, looking embarrassed, but also very horny.

“Me too,” Shu said, his eyes focused on the other man’s erection, wondering how it might feel to stroke off Paul. “Let’s work together, maybe we can... fix this together.”

Paul nodded, taking the other seat near the fire, his entire system burning up with pleasure and the need to stroke off. Like with Shu, he found himself obsessed with the idea of ripping his clothes off and jerking off, and he found the idea of helping Shu with his own cock was suddenly very tantalizing. “Did we get bit by something?” he wondered aloud, even as he started to slip his shorts and underwear down his thighs. As Paul’s underwear slid down, it revealed the hair around his crotch having darkened substantially to a deep black.

“I don’t think so, maybe it’s something we ate,” Shu mumbled, his clothes already on the ground, his body seeming to steam in the cool morning air. “Maybe if we just get out some energy, then we can think straight,” he moaned, already starting to stroke his cock, the flesh feeling so much bigger and hotter than it ever had before. He only faintly recognized that his own hair near his cock was pure white, certainly not the same color it had been the night before.

“I think that’s what it wants,” Paul replied, though he didn’t find himself caring all that much, instead he started to stroke off as well. Both men moaned as they leaned back in their chairs, their engorged balls bouncing in time with their rhythmic stroking. “Fuck, this feels good,” Paul groaned, stretching out his legs as he got into a more comfortable position, grunting as he stroked himself. As he started to give into his instincts, the black coloration around his crotch started to spread, becoming a glossy black fur that started to spread across his stomach.

“Keep jerking,” Shu groaned, his eyes glossy, his mouth wide open as he threw his head back. Though he wanted desperately to cum, somehow he felt like he couldn’t just yet, something hadn’t finished yet. He grit his teeth together, not noticing that they had become sharper in his mouth, more like a predator’s. The white fur spreading across his stomach and thighs was growing quickly, even as his body continued to warm and swell with new muscle. The parasite within him spreading its influence, making him larger, stronger, and far more virile as his cock grew with every pull and stroke.

Paul staggered to his feet, suddenly filled with a need to stretch out, a deep groan echoing from his stomach as he stood up straight. “Fuck!” he growled, reaching up and pinching a nipple hard, his tongue rolling out of his mouth. “I just need to get off!” He worked his shaft hard, pumping it with powerful strokes, but he couldn’t seem to break through whatever block was keeping his orgasm back. More fur spread across his body as his stomach grew into a powerful six pack, his ass growing into a large and rotund furry rear. Above his new ass came a new tail, pressing out and sliding out inch by inch, swaying from side to side as it grew longer and longer.

“Bigger!” Shu growled, staring at his cock, watching as it grew larger and larger with every stroke, his mouth pulling into a smile as he panted. “Bigger!” He groaned as he ground his hips forward, his new furry white balls bouncing, his pecs swelling up with every deep breath. Even his voice was growing deeper in time with his transformation, his hands developing sensitive paw pads that felt great against his sensitive junk.

The scent on the air became increasingly heady, their senses of scent were increasing in time as their noses flattened out into feline nostrils. Paul’s black fur standing out in the morning dawn while Shu’s own bright white fur seemed to soak in the sunlight, their cocks bobbing in time, their grunts and growls sounding similar to that of beasts in the middle of rutting. Neither of them touched one another, though they felt the desire, instead their parasites kept them separate as they underwent their changes.

Falling down onto his knees, Paul growled as his face pressed out into a muzzle, his sharpening teeth clenched together as he raised his tail and started to finger himself. “Let me cum!” he growled, jerking madly as he started to finger fuck himself.

“We’re almost there,” Shu said, though he sounded like a different person altogether, a deep bassy voice, his lion’s mane coming in as he stroked himself slowly. He almost felt like a king, stroking himself slowly, grinning wickedly as he watched a dribble of pearly white pre drip down his huge cock. “I can feel it,” he purred, the noise quite literal as he stretched out his clawed feet and dug into the dirt beneath him.

Paul gasped a deep breath as he could feel his own changes coming to an end, his new ears growing on his head, the ripped panther arching his back as he could feel his pleasure almost coming to a head. He stretched his head back as he finally felt something release, his voice falling into a roar as he shot out several powerful streams of glossy cum that splattered over the ground. Shu lounged for a little while longer, watching his partner release onto the ground, and then finally he let out a growl as he orgasmed himself, shooting out enough cum onto the fire to completely smother the flames.

The smell of smoke and musk hung in the air as the two predatory cats took in several deep breaths of air, their senses slowly returning to themselves, their brains indulging in the pleasure. Paul was the first to climb to his feet, cock still dripping the pearly seed. “What happened to us?” he asked, glancing down at his hands, seeing the claws for the first time.

Shu sat up in his seat, the metal frame seeming to bend under his new musculature, his muzzle pulled back into a large grin. “I don’t know, but it feels fantastic,” he growled, standing up and turning around. “Look at this amazing body, anybody would be jealous of it.”

As the lion turned around, Paul couldn’t help but admire his powerfully built ass, the tail that wagged above it. “Damn, I can’t believe it, I’m getting horny again already,” he laughed, feeling strangely giddy even though he knew he should be panicking.

“I know, it’s like all my worries are gone,” Shu laughed, stroking his own cock, already getting hard once more. “Maybe we should... explore each other’s bodies a bit,” he purred, giving his friend a suggestive look.

Before either of the cats could act upon one another though, they both straightened up as something reached into their minds. “[b]Beasts obey[/b].” A command from something else, neither could put a word on it, but Shu and Paul both suddenly felt very compliant, their eyes shifting from those of a human into those of a cat.

“Beasts obey,” they said together, chests pressed out, their cocks rock hard once more.

“[b]Find more hosts, spread our seed.[/b]” Another command, and both cats felt like they needed to obey, there was no question.

“Find more hosts, spread our seed,” they said together, and like that they were walking away from their campsite. Neither Paul nor Shu felt very connected to their old lives anymore, suddenly they just knew they needed to spread their precious load. The lion reached down and groped Paul’s balls, leaning into him as they walked. “We need to spread this for our Masters,” he growled, suddenly feeling possessive and protective over their seed.

“We shouldn’t waste it,” Paul agreed, suddenly feeling guilty over having cum over the ground. Both cats met eyes before they continued on their way, soon falling on all fours and moving at speeds that some cars might be jealous of.

Further down the mountain, Neal was in the middle of getting his breakfast ready. His buddy had left to go pick up some supplies from the grocery store, so he’d be gone for another hour at least. “Time for some bacon,” he said, grabbing the bacon out of a cooler and tossing it onto his griddle.

From the nearby woods, two feline forms slipped out completely silently, their eyes locked on the small male who was too busy cooking to pay them much mind. Paul glanced at Shu, both silently judging the situation before Shu took the lead. Stalking forward, Shu snuck up on their prey, his tongue rolling over his lips before he pounced. Neal didn’t have a moment to react as he suddenly found himself being flipped onto his back, his eyes wide as he found himself staring up into the strangely human feline face. “You will be the first to embrace our Master’s gift,” he purred.

“What?!” Neal yelled, suddenly panicking as he noticed the second form nearby, a massive black panther that was walking around Neal’s campsite curiously. “Who the hell are you two?! What the hell are you?!” He gasped as he felt the lion rip through his clothing with ease, his claws easily shredding through the human’s weak clothing.

“We’re the first two,” Shu said, grinning as he reached down and started to stroke himself, “the rest will be explained once you feel the Master’s voice in your head.”

Neal gasped as he felt something dripping on his stomach, it was warm, and it seemed to be... alive. The human gasped as he felt the liquid sliding down his stomach, right towards his manhood. “What the hell?!” he gasped, and then started to groan as the liquid climbed up into his cock, sliding down. “Fuuuuck!” he gasped, humping upwards as he could feel the lion’s load entering inside of him, causing his ballsack to swell just as theirs had.

From nearby, Paul glanced through the tents, recognizing that there was more than one male within the campsite. “Once you’re done there, Shu, it looks like we’ll have a second guest,” he purred, grinning as he turned to look at the lion. Perched over Neal, Shu moaned as he shot several loads onto the human’s bare stomach, all of it flowing right into his cock. “I can’t wait to see what form he takes,” the panther purred, stroking his own manhood, eager to convert another human.

As he finished, Shu grinned down, seeing that the man’s expression had become one of pleasure as his cock started to grow erect. “I hope we’ll have a cheetah to join our little group soon, and you can have the next, of course.”

Paul and Shu dragged Neal into the tent, so that they wouldn’t be seen when Neal’s friend would arrive. Of course, by the time their next convert pulled into the campsite once more, Neal would well underway, his balls sucking in the hungry parasite. Before nightfall, four beasts would leave the campsite to find more hosts for their new Masters.