Stephanie's changes

Prologue (Just intros the characters, feel free to skip)

	The door to the small college dorm swung open loudly, sending the noise of the hallway into the quiet room, the snoring brunette jerked awake from her quiet slumber on her desk. Brushing her long hair behind her ear she squinted through her crooked glasses at the open door. Closing the door behind her, the intruder gave the groggy girl a disapproving shake of her head, “Christ, Steph, are you still studying?”. Stephanie stretched her arms, arching her back letting out a soft groan “Well some of us don’t have legions of friends at their beck and call, Jess. And besides, these finals have me stressed out.”. The blonde walked up beside Stephanie and fixed the brunette’s crooked glasses with a sigh, “You know you can’t keep doing this, some girls don’t have it as good as you and they still manage to make friends…just..dress up a bit, you know?” Jess said softly as she leaned against the desk, casually trying to compliment her roommate’s figure, attempting to nudge her to be more outgoing. Stephanie just gave a defeated sigh “I would die of embarrassment, you know that.”. Jess pouted, gently poking the side of her friend’s head “Have you tried? Huh? Huh?” Steph just batted her friend’s hand away “Ow. Ow.”, she said flatly. Their little self help session was then interrupted by a knock on the door, Steph looked to the door anxiously, Jess just shook her head and gave her a pat on the shoulder “I’ll get it.” Opening the door revealed a scruffy looking young man, Jess leaned in to give him a kiss on his cheek “Antonio! I uh..I think we’ll have to cancel tonight…something came up.” She turned to look at Steph who was desperately trying to avoid eye contact with the man. Antonio leaned to the side to peer behind his girlfriend’s head, his small smile replaced with a concerned look, he nodded his head and turned back to Jess “I’ll uh…yeah that’s fine! But if you keep cancelling I’ll just go for Steph instead.” He said playfully, before being chased off by a chuckling Jess “Shoo, get out of here!”. Closing the door she turned back to her friend, standing in the middle of their little dorm, she crossed her arms “How stressed are you?” she asked “Very stressed. I’m planning an all nighter.” Stephanie replied. Clicking her tongue the blonde threw her hands up in the air “That’s it, you’re going for a forest walk with me tomorrow.”. Stephanie blinked “What? A-a walk? In the woods? What if we get robbed and stabbed? O-or a bear mauls our faces off!” She stammered, trying to worm her way out of this. Jess merely shook her head “You know my dad gave me a pistol, and I have no training, making me /double/ dangerous.” She joked playfully “It’ll be fineeee.”

Chapter 1:

	Stepping through the quiet forest Stephanie cursed to herself as she was surrounded by nature, “Yeah Steph, we’ll go on a walk, it’ll be nice and relaxing…it totally wouldn’t be  80 fucking degrees out…noooooo…--At least there’s phone service..” her steps crunching on the grass below her feet and that grumbling were the only sounds she could hear, though the lack of sounds from the local wildlife was the least of her concerns under the heat, but she couldn’t shake and eerie feeling that something was stalking her. Flapping her loose tee to cool herself off she looked around for a place to rest, still complaining “Goddammit, doesn’t she know I hate the sun…don’t even have weather like this back home…creepy quiet forest to boot…” As she looked around, a large, if short, tree caught her eye, smiling to herself she hurriedly moved under it. Safe from the horrors of the sun, she wiped the collecting sweat off her forehead with a sigh. She plopped down, leaning against the tree. She had to deal with this humid heat, looking around to check for any signs of Human life. Content, she then undid her summer shorts, revealing her slightly wet panties clinging onto her sweaty pussy. The shape of her mound clearly on display, she just shook her head and leaned back against the tree to cool off. Letting out a sigh she rolled her head to the left, then she saw it; a fox. It was laying on it’s side, it wasn’t dead; she could see the animal’s chest rising and falling, maybe it was injured? Something was off about it, a wild fox wouldn’t be this close to a Human, would it? Squinting to get a better look, something caught her eye. There was a trail of green slime streaming from it’s mouth opening her mouth slowly in shock she started to get riled up “What the fuck…” she muttered to herself. Then something wet and heavy plopped onto the back of her neck, horrified she looked up only for her heart to sink.

	Hidden in the canopy of the tree was about half a dozen green tentacles of various lengths and smaller slug like creatures, all of them hanging right above her head…they were oozing some kind of slime out? Going to scream her head off she managed to only take a breath before the tentacle on the back of her neck shoved it’s tendril into her mouth. Letting out a muffled cry she frantically tried to grab on the large fat thing as it wiggled and fought it’s way into the back of her throat. Grabbing on the tail her hands only slipped off, the entire body of the creature was coated in a thick layer of green ooze, panicking more she tried to grab at it again, only for her breath of give out and gasp for air. The slicked up tendril used this small window and surged forward, getting to the back of her throat. Poor Steph gulped down a mouthful of her saliva and the strange ooze, it tasted metallic…? But incredibly sweet, almost like nectar, causing her to instinctively gulp more of the lubricant down. Then she felt a strange sensation building up within her, her pussy started to burn with lust, only a few seconds after she swallowed the stuff the pussy was drenched. Her eyes rolled back into her head as she pressed her back against the tree, struggling to breathe she gagged, as the largest part of the adult tendril slid into the back of her neck. But it started pulling out again, throat fucking her, causing the girl to gag and swallow more of the ooze with each thrust. Then the others came down from above, one by one the would be invaders of various sizes came down on her. A couple of slugs landing on the ground beside her, seeing this she cried out in vain once more, as she saw the slugs inch towards her, converging towards her from all sides. Kicking her feet in an attempt to delay her fate she felt a loud thud beside her, looking over she saw the largest tendril of the bunch. It stood about a foot long, with a massive midsection, the thing then quickly slithered over to her with surprising speed. Deep down she could feel she wanted it, she knew it what was coming, a part of her screamed out in the back of her mind to run, to get away, but the ooze she gulped down had done it’s damage. She was horny, she needed to be fucked by something, anything. Spreading eagle as she saw that monster of a tentacle slither between her legs, she looked down at it with a burning need. Two smaller slugs that has climbed up to her shorts held the waistband open. The large tendril then slid itself behind the front of her panties, staining it green, she could feel the little nubs and irregularities brush past her clit, each ridge sent a pulse of pleasure into her mind. The tendril then tried to slide into her slit, pushing through the slick folds with ease, gliding through, causing loud muffled moans of relief and pleasure from the poor victim, then a loud squelch. The largest part of the tendril could not pass through Steph’s tight, tensed up pussy. Trying to shove it’s way in the creature felt it was futile, instead the parasite split in half right down the middle. The large halved midsection then smoothed out, extending to form a tail, sliding into the girl’s hole, it posed no issue. The other half followed in right on the heels of the first, the combined length caused the poor girl to cum, squirting her tainted juices out onto the forest floor with a loud cry. The smaller slugs moved to her belly button and her ears, easily making their way in, the smallest tendrils, went for each of her tits. Squirming in with little resistance…she was almost fully infested, all that was left were two adults, waiting for their turn to go down her throat. With the slugs in her mind she started moving her head on her own, craning it up so her throat was a straight line, making entry easier for the tendrils. As her infestation was wrapping up her arms tensed up, stuck in their current position with each tendril filling her insides. Then it was over, the last traces of the creatures disappeared with a final wiggle and flailing as it slid down her throat, the brunette passed out, hunched over forward, her body, completely limp.

	A few minutes passed, the girl was completely silent, as if the light inside of her was completely snuffed out, her mouth half open, drooling a mix of saliva and the remaining ooze that never made it down. Her white panties, now a shade of translucent lime, clung onto her ruined pussy. But beneath this docile exterior, the parasite was assimilating her for it’s use, quietly toiling away, moulding her from the inside…until. Stephanie stirred, her fingers which were stuck in a claw position, twitched. Then the brunette slowly stood up, her legs, shaky, she looked like a zombie rising from the dead as the parasite got to grips with it’s new body. Finally managing to stand up “Stephanie” slid a finger down to her pussy, fingering it gently, scooping some of the ooze up and licking her fingers, she closed her bright green eyes and moaned softly

“Mmm…I taste amazing~.” her strange growl of a voice slowly turned into a playful hum.

Reaching down to get more of that sweet slime she cupped her now larger breasts, the tendrils having liquefied themselves in their new home. Then her pants started to buzz; her phone, must be Jess, she thought to herself.

Interrupting her fondling session she picked up “Whew! I had a good run. Time to go Steph.” Jess panted through the speaker.

Stephanie let a naughty smile creep across her face “I’ll meet you by the trail, Jess.” She then hung up “Yes…another host…” she hissed softly, stroking that tendril that slid out of her pussy.


Chapter 2:

	The ride home was quiet, though the blonde did comment on Stephanie’s eyes seeming brighter than usual. Stephanie just quietly toiled away on her phone, trying to act as normal as she could. She knew that the woods were too open for an infection of Jess, she could run off too easy, and this host’s body wasn’t as strong as she was. No no, she would have to take her in an enclosed space…she pondered internally, her bright green eyes scanning her friend beside her. Looking at her face the parasite within her twitched in approval, this…Jess was attractive, her face would attract other hosts. Looking down to her C cup breasts, Stephanie bit her lip in excitement, thinking about all the slime she could store in those beauties. Then her decently size hips and strong looking thighs, she could chase down any running prey and lock them in place…it was perfect! The arousal soon came to a head when a tendril slid out of her pussy, wiggling about under her summer shorts. Making squelching noises, the poor thing couldn’t take the pressure, it wanted to slide in between those thighs, bury itself deep within and consume Jess’s mind. Her roommate took notice, turning to her friend she took her focus off the road, “What is that noise?”. Resting her phone arm on her crotch Stephanie tried to play it off, the outline of the rogue tendril clearly visible, but not to Jess. “I think it was a bug or something, didn’t you say you wanted to visit the salon today? I think I might uh…join you, this hair is a bit too long and boring.” Stephanie said, trying to change the subject as the tendril slithered back into it’s warm wet hole. Jess banged the top of the wheel, cursing “Fuck! Almost forgot! And you? Want to go to the salon? Maybe my talks are finally working.” She said happily, content that she had somehow managed to get her friend at least a little bit out of her shell.

“Soon.”

She whispered internally to the tendril, gently rubbing at her crotch.

	By the time they were done on their impromptu salon day and reached their little dorm, it was late evening. The blonde stumbled through the door, almost collapsing onto the sofa. With a heavy sigh she raised her arm over her eyes in an attempt to relax, taking a deep breath she sighed “God, that was relaxing…but I had to drive us baaaccckk.” She groaned. Stephanie followed in behind her, poking her head through the door at the hallway revealed it was quite a slow night. Seeing this she let out an excited grin and closed the door, locking and latching it, Jess was too tired to care. She then sauntered in the room quietly taking off her shirt and bra, letting her now expanded C cup breasts flow free. Their slimy contents jiggling around with each move she made, the newly dyed redhead looked at her blonde prey carefully, planning her attack. Jess who was blissfully unaware of her ‘”friend’s” intention just laid there.

“So how do you like me with short hair by the way?” Stephanie said, trying to distract the blonde as she neared her, kneeling down beside her ear. Craning her head up Steph made soft guttural noises as a mess of tendrils emerged from her mouth from the depths of her corrupted, hijacked body. Upon feeling the air the green thick things started squirming about before she managed to wrangle them under control. “Like I said, you look totally hot, the dye was a good colo—Oouurrr” Jess’s half-hearted answer was cut of by the feeling of something warm and slimy wrapping around the top and bottom of her forehead and her mouth. Panicking she looked down to her mouth, only to find it wrapped tightly by a green tendril, gagging her and dripping ooze straight into her mouth. Turning her head to see where it came from, revealed an aroused looking Stephanie attached to the side of her head, the constricting tendrils came from her mouth. Going to scream she reached her arms up to try and push her attacker off. “MPPHHHHHh! MMMAMMMMHMMMGGG!” was all she could muster, muffled of course. Stephanie only gave her victim an evil looking smile, one of her hands squeezing her own tits, while the other arm held Jess down by her chest. Lining up her ear held her head as still as she could. The redhead started to gag and sputter as something else was working it’s way up, Jess could only struggle in horror as she watched the gap between those two large tentacles be filled up by a small one, being pushed though right into her ear. The tendril slid into her ear slowly, working it’s way into her mind, a direct link. Jess’s face contorted as her eyes rolled up into the back of her head, she bit her lip, hard. She could feel it, “Stephanie” was rewriting her mind, messing it up so hard she…she…she must obey. And in an instant, the blonde seized up and came, hard. Her struggling stopped, shoulders relaxed, the clawing was replaced by her taking her yoga pants off. Steph had the widest grin on her face as she prodded around the very core of Jess, making a few tweaks here and there…done! Letting go of the girl she drew her mouth tendrils back, only to be met with pathetic little whines and whimpers from the blonde as the glorious parasites left her face, giving the tail of the tendril a suckle before it left her.


	Retracting her tendrils with a loud slurp, Stephanie wiped her mouth clean of any excess ooze, hovering her dirty ooze stained hand over her mouth, Jess gave it a sniff before submissively licking it up. Looking up at Stephanie, her normal bright blue eyes, glazed over and dead. Replaced with a burning need and traces of the parasite’s corruption, she sighed happily in a dreamy state, “Thank you for opening my eyes…master…”. Stephanie stripped her shorts off, revealing her stained panties had been ripped wide open by the tendrils

“Of course host, we need your body~.” She said cheerfully.

Jess slid her hand down behind her sport thong, softly rubbing her clit she let out a soft moan as she licked Stephanie’s hand clean, “But why didn’t you take me…?”

She asked softly. Looking down at her soon to be sister, she pulled her hand back, “Because this host is not athletic, I cannot restrain you, an easier way was to subdue your mind for a short period—-speaking of which, drink.”

Stephanie said as she stood up, cupping her breasts. Jess quickly shuffled to her feet and hummed happily burying her head between her larger than usual tits. The blonde gave each of them a long playful lick, dragging her tongue from the bottom of the breast, over the slightly green coloured erect nipples, over the top. Each lick gave Jess a little bit of that taste her brain was modified to crave, her glazed over eyes looked up longingly at Stephanie’s cold green ones.

She pleaded “Pleeeasee…can I pleaassee be a host now? I bet it’ll feel really good.”.

The redhead just pushed her head into her tits “Suck, it will prepare you.”

Jess didn’t need anymore instructions she started to moan softly as she squeezed and suckled on the little nubs of her roommate. Trying to coax that slime out, her efforts were soon met with success as she felt a small clump of tendrils emerge from the nipple, wiggling about they soon started to produce ooze. She hurriedly sucked on it as hard as she could, trying in vain to suck it dry, Stephanie held her head over her breast as she slid a hand down into her friend’s pussy, confirming she was almost ready.

	Pushing Jess up against the wall, a very hungry Stephanie hefted Jess up, her legs hooked on her shoulder, pussy and ass completely exposed from below. Her belly started to shift around as if something was behind it, then an extremely large tendril slid out of her pussy, but there was more coming, as Stephanie’s eyes crossed, in pure pleasure. It was only then Jess could see the full extent of the redhead’s infestation, as various tentacles large and small emerged from her breasts, ass, belly button, and mouth. She was completely compromised and her body a mess of parasites, Jess bit her lip and watched the piloted body of her friend shove a tendril into each of her holes. Her pussy quivering and spasming with pleasure as the long tendril was inserted into her, inch by inch. Jess moaned loudly with each fold and bend she felt, the texture of the not quite smooth tendril stirred her up inside, completely smothering her brain in pleasure. Those loud moans were soon silenced as the mouth tendrils wrapped around the back of her neck and pulled her in forcefully for a sweet corrupting kiss. Steph’s entire body was practically pressed up against Jess who was sandwiched between her corruptor and a wall, she was swimming in pure pleasure as she felt her mouth be forced open and a tendril being deposited into her, unable to look away or move, she stared into those bright green eyes. Her pussy being fucked with a massive tentacle, forcing and banging it’s way into her deepest regions, her bellybutton being invaded, her nipples, being pumped with small tendrils, she was so happy.

	But then, that heavy fog around her brain cleared slowly, what was she doing..? What was this feeling? Something was fucking her, her glazed over eyes started to have life returned to them as she started to regain her senses. Jess struggled more and more as she remembered what was going on, her shoulders started to move about, her muffled moans soon got mixed with desperate screams as she felt the disgusting but amazingly pleasurable feeling of being filled up by parasitical tendrils. Steph meanwhile just mercilessly held her against the wall, Jess’s infection was almost complete. As the smaller tendrils left their original body into their new host she started to pull back, one by one the tendrils cleared her mouth, then her pussy. Knowing time was limited they started to violently slither into their new host, who at this point was spraying girl cum everywhere. Then Jess’s body froze up, all her joints locked up, her eyes fluttered, her body spasmed. A sign that her pathetic human mind had been crushed and assimilated, the girl hunched over, drooling incessantly from both her mouth and pussy. Stephanie just held her in that position, not wanting to make it any harder for the parasites to take over Jess’s body, about a minute later the limp body started to move, twitching rapidly, those movements didn’t look…human. Then the girl opened her now bright green eyes, giving Stephanie a blank look. She leaned up and kissed her passionately, both had a tendril extend from within them into their mouths, those slimy things coiling around each other.

Stephanie broke off the kiss first, retracting the appendage “Is it done?”.

Her new master was still consuming the last of her feeble brain “Yes. The host body is under our control.”. Jess nodded, her voice deeper than before, raspy and cold.

“Mind?”

The redhead asked. “Crushed and assimilated. We can mimic her personality.” The blonde replied with a sinister smile. Her voice, now almost indistinguishable from the original article.

“Body?”

Steph said as she ran both of her hands over Jess' smooth sides, cupping her slightly expanded breasts, causing the girl to moan out her response “Modified.”.

Stephanie shot "her" a smile, letting her new sister go, setting her gently down on the sofa “The infestation shall slow briefly…this body requires more exercise.” She said, rubbing her soft biceps.

Jess chimed in “I know a place…”