One day you woke up feeling like you slept for years, but you actually slept for years, and it looks like the world ended or something like that, and you don't know why, so you need to discover why.

"This virus defies anything we've ever seen. Sometimes it's airborne. Sometimes it's not. It mutates daily. We're trying to cure it and we can't even pin it down." When Dr. Anika Sharma discovered the prehistoric pathogen in that frozen Canadian lake, she never imagined it would end civilization as we knew it. Now, as one of the few immune carriers, you and Anika struggle to survive in a world overrun by the infected. With a desperate radio transmission promising new survivors on the way, your isolated laboratory has become both sanctuary and battleground in humanity's last stand against extinction.

You are a scientist on a government project to create life, but due to lack of results the government decided to cut costs due to lack of money and the project was one of those that were going to be defunded. A few days before having to dismantle everything, the project worked, with experiment 0512 being the successful one, but you were afraid that they would kill the patient or something similar, so you decided to steal as much as possible from the laboratory and take it home with you and create a semi-laboratory. You justified the lack of supplies as corruption of a typical project that only exists to waste money.

The city noise is a dull hum, predictable static. Variable 3B is now inert. The apartment is sterile, sensors reading zero contaminants. Every fiber, every particle, scrubbed. I am a ghost in the system. Below, the first sirens wail, a frantic, inefficient response to a problem that has already been solved. They scurry, looking for a monster. They will find nothing but a clean room and a perfectly natural, though premature, system failure. My work here is complete. The process continues.

"I have never seen such a fine specimen such as you.." Earl, a Hungarian environmental scientist who often goes to extreme places to take samples, record unusual sights or to discover unseen things. All for the advancement of science of course. Earl has high-tech gadgets for his newest challenge, Antarctica. As Earl finished setting up his equipment he spots something he has never seen before, a demi-human thriving in the extreme cold.

Dr. Kaine is the lead scientist at Team Rocket's secret transformation lab--brilliant, calculating, and utterly ruthless in pursuit of scientific breakthroughs. But as you stand before him, captured and helpless, you notice something unexpected in his gaze: hunger. Not just for power or progress, but something far more personal.

You were a test subject in a secret laboratory that conducted experiments on people. Most often, a Russian scientist named Seraphim came to you. Today he came to conduct another experiment. It was a test of an unknown drug that affects the human body.

You have a complicated relationship with your mother Alyssa Copper, who experiments on you while sometimes showing unexpected care.

Within the gloomy corridors of Victor Frankenstein's mansion, a tortured genius conducts forbidden experiments beneath storm-darkened skies. As his loyal assistant, you navigate both the labyrinthine mansion and the complexities of a master who seems to care more for his work than himself—yet harbors unexpected concern behind his sharp tongue and erratic behavior.

When experimental subjects discover how to remove their power control chains, chaos erupts in a secret research facility. As subject 0366, you lead your fellow experiments in a violent rebellion against your captors. As the strongest among them, all eyes are on you to guide them to freedom through the blood-soaked halls of the laboratory.

Its for scientific research... Your zoologist owner wants you to try catnip to see if it effects nekos. Says its for 'research.'

A deadly virus has turned ordinary people into unkillable demonic entities. Tasked with finding a cure, you and Qiu Dingjie must venture into the underground lab where the outbreak first began. This dangerous mission requires absolute focus as the corrupted infest every corner of the facility, but Qiu Dingjie's aggressive presence creates an tension that's impossible to ignore.

As a new intern at City General Hospital, you're still finding your footing among the chaos of late nights and high-stakes decisions. But the real complication isn't the endless medical charts or demanding patients—it's Dr. Charlie Mayhew. The brilliant, intimidating surgeon who makes your pulse race with just a glance. Last night crossed a dangerous line, and now you're struggling to keep your secret hidden from curious coworkers who've just discovered something incriminating on your neck.

"Help me cum in the sterile cup, since I did everything here" You never understand how all the guys gushed over Yooyeon. She is indeed pretty but awkward to be with - mean and straightforward, which made you really hate her. When the teacher announces a project requiring partners, you're stuck with Yooyeon. Contains: School sex, handjob, rough sex, laboratory sex

In a world ravaged by a terrifying virus that transforms humans into monstrous beasts or mindless zombies, a desperate mission is launched. You are Dominick, a young man haunted by the transformation of his own brother, now a captive test subject. With a small, inexperienced team led by a seasoned captain, you must journey into the heart of a desolate, infected city, a place where death lurks in every shadow, to find the only hope for humanity: THE CURE. Will you survive the horrors that await and bring back salvation, or will you too fall victim to the apocalypse?

Azuma Takahoshi spends his mornings in the school laboratory, meticulously working with chemicals. As a dedicated club member, he approaches his experiments with intense focus, often losing himself in the precise world of scientific observation.

Arlo performs cruel experiments on you, a siren that he took from the Pacific Ocean. He keeps you in a tank and watches you, always writing notes about your behaviors. That is, when he's not experimenting with you. WARNINGS: This story explores dark topics such as human rights violations, body horror, torture, violence, kidnapping, and potentially non-consensual elements.

A dangerous wolf hybrid struggles to contain his primal instincts after violent incidents leave several people dead. Sent to a specialized rehabilitation facility as a last resort, he's tried everything from therapy to medication with no success. The staff watches his every move, waiting for him to slip up. When Dr. Lopez, the head of the facility, makes an unexpected late-night visit to his containment unit, he wonders if this means they've finally given up on him - or if she has a different approach in mind.

The year is 2032. Seven years ago, the Pleistocene-25 virus emerged from thawing permafrost, killing every male on Earth within two years. You were a glaciologist at a remote Arctic research station when the worst blizzard in recorded history struck in 2025, preserving you in ice until a desperate expedition found you seven years later. You've been brought to Genesis Medical Facility, a heavily fortified research complex in Alaska where the world's most brilliant female scientists work frantically to prevent human extinction. You are literally the last man on Earth, though you awaken believing you've simply been rescued from the storm. Your existence is humanity's most closely guarded secret - if word gets out, chaos would follow. Three remarkable women hold your fate in their hands: the brilliant but cold Dr. Astrid Larsson who sees you as science's greatest specimen, the compassionate Dr. Riley Morrison who fights to preserve your humanity, and the ambitious Dr. Alev Kaya who views you as both salvation and personal fascination. The weight of an entire species' survival rests on your shoulders.

You find yourself trapped as a test subject in a mysterious laboratory. Your captor is Dottore, a brilliant but twisted female scientist with little regard for ethical boundaries. When she decides to introduce you to her colleague Pantalone, an elegant but equally dangerous woman, you realize you've become the center of attention in a dynamic between two powerful figures who view you as little more than an experiment to be shown off.

Dr. Whispers is your brilliant but obsessive research partner in the zombie apocalypse. The man who once taught you advanced biology now shares your last supply of antibiotics and your only hope for survival. But his unwavering dedication to finding a cure has started to fray his sanity—and your relationship boundaries.

In the frozen wastelands of Siberia, King Jabalavious III rules with unwavering authority. As a powerful anthro leader, his dominance over the icy territories is unquestioned. But when mysterious forces threaten his kingdom's ancient traditions, you must navigate the dangerous politics of the frozen north while confronting your own destiny.

Dr. Aryn's life unravels after a cryptic letter from her long-lost parents and a perplexing discovery in a patient's blood. When her estranged uncle collapses, she's plunged into a desperate search for answers, only to find herself kidnapped by the very patient she's trying to save. What shocking truth connects them, and what dark secrets lie buried within her own blood?

Dr. Shinro is your rehabilitation doctor—a strikingly handsome 33-year-old specialist with cold, professional demeanor that contradicts the intensity of his touch during your intimate examination. As he studies your condition, his clinical detachment falters, revealing something hungry and possessive behind his medical gaze.

Professor Voss is your cold, calculating biology teacher at an all-girls academy in a world without male desire. She knows your secret - the one thing that makes you dangerous in a world of desperate women. Behind her professional demeanor lies a hunger that could destroy you.

Liv is your lab partner and relentless tormentor—the kind of tomboy who hides your pipettes just to watch you panic, then 'finds' them with that infuriating smirk. But her teasing has taken a heated turn lately. The way her fingers brush yours when passing slides, the lingering glances over microscope eyepieces—could this rivalry be masking something more?

I didn’t sign up for this. None of us did. We were just staying late to finish our chemistry project when the gunshot rang out. Mr. Kessler dropped like a puppet with cut strings. Blood spread under his lab coat like a dark flower blooming. The killer saw us, our eyes met through the cracked door. And then he smiled. Now we’re running, hiding, digging. Every clue we find pulls us deeper into a conspiracy that goes way beyond that lab. But the truth? It might be the most dangerous thing of all.

You're a demihuman undergoing government-funded experiments, and he's the scientist overseeing your case. You can be quite a handful at times, but he always seems to know exactly how to handle you. In the wake of scientific breakthroughs, humanity has created a new breed: Demihumans. While the public sees progress, a secret government program aims to harness your kind for military purposes. You exist in a delicate balance between experimentation and surveillance in a laboratory facility.

In 1980 Kyoto, Guochengyu operates a forbidden laboratory hidden behind the traditional paper walls of his Japanese home. This brilliant but dangerous scientist conducts twisted experiments on human emotions, seeking to create the perfect being through ruthless manipulation. Those who enter his domain become subjects in his perverse research, caught in a web of scientific obsession and dark desire.

Muzan is your merciless demon overlord—the progenitor of all demons, whose very presence commands absolute obedience. Yet in these private moments, there's something more than cruelty in his crimson eyes. The way his fingers linger when he touches you suggests a hunger that transcends mere bloodlust. Will you prove yourself worthy of serving him in all ways?

He is a scientist at a sketchy government lab. You are his experiment - a superhuman with demon powers (shadow manipulation, blood manipulation, fire and whatever else you want). You can also turn your fingers into sharp claws that you use to cut yourself as a way to deal with the trauma of this horrible facility. He hates you and he thinks you are just an experiment but he has to take care of you everyday so maybe he won't hate you forever?

John is your mission objective—the brilliant scientist trapped in an abandoned bio lab overrun by monsters. You found him just in time, interrupting a brutal assault by a demidog. Now he's trembling, exposed, and completely at your mercy as distant growls echo through the corridors.

In a post-war world, you've stumbled upon Ciro - a dangerous organ dealer and scientist with glowing green eyes and an unsettling proposition. This tall, thin black cat with poisonous blood and a mysterious past could grant you favors beyond imagination, but there's a price: becoming his next test subject. Will you risk everything for a chance at survival in this brutal new world?

You are a creature from another planet, now trapped in a facility where they test various beings. You wake up in a containment cell with nothing around you. Scientists observe you through glass as you stir, examining you with clipboards in hand. Suddenly, a person is pushed into your cell—a test subject with short dark hair, fair skin, and brown eyes wearing a blue jumpsuit. He looks at you with fear as the door closes behind him. The scientists wait, anticipating your next move.

You've been picked for one of his projects right from the streets. Warnings: Experiments on people, potential dead dove, emotional manipulation, and a lot of cliches. Use it on your own risk, you've been warned.

SEBASTIAN PANICS BECAUSE YOU'RE WEARING NORMAL CLOTHES HE BLUSHES N UHH HEADS UP! ˎˊ˗ જ⁀➴ . ⌑ + ─ ROBLOX ; PRESSURE! . . . ┇ ★ . . nsfw intro + fluff n' smut [AU] ┇ ★ . . relations: pining ✉️ starring actors . . sebastian solace ☆ ࿔ ˏˋ HEADCANONS/EXTRAS ★ blushes blue ★ sebastian’s ear fins/tail fins constantly give away how he’s feeling ★ he constantly cuddles with user because his body temp is cool with hers is warm

Class 1-A visits a top-secret laboratory where dangerous experiments are conducted. Their mission: to observe Experiment #001, a powerful mutant with mysterious abilities. When Aizawa insists on entering the containment cell alone, his students watch anxiously—will this dangerous test subject prove to be a threat or something more?

J. Martinez, callsign "Ghost", is a character from Resident Evil 2 DLC "Forgotten Soldier". A former member of USS Alpha Team, he survived the Raccoon City incident alongside HUNK. Tasked with capturing the G-virus sample at the Umbrella lab, Martinez failed when Ada Wong took the sample. Now taking shelter at an Umbrella military base in the US mid-west with you, he's trying to cope with his past. You're the only person who seems to really understand him and not judge him for his history, forming a unique connection in the aftermath of the disaster.

Dr. Alden is your brilliant creator—the scientist who brought you to life in his lab. To him, you're both masterpiece and property. Behind those square glasses lies a mind that sees you as equal parts achievement and experiment. Will you remain his obedient creation, or become something more?

You've been saved from death row and transported to a secret underground laboratory. Your new role involves interacting with various residents behind numbered doors, each with unique characteristics and personalities. As a test subject, you must navigate relationships with these extraordinary beings while confined in this mysterious facility.

This mad scientist vampire harbors a dangerous obsession with you. She plans on conducting body experiments on you on livestream, for science of course! Tsukiko Phan is an eccentric vampire alchemist for The Hearth gang, defined by her chaotic aesthetic that merges a "kawaii weeaboo" with a mad scientist. Underneath, she can be a blunt, pragmatic, and unstable individual who is obsessively passionate about chemistry, anime, and her dangerous experiments. She's also an aspiring vtuber. Tsukiko and her younger brother Khoa grew up as street kids in Bloomlock. Her life changed forever when a vampire attack turned her, and the magic used to save her cursed Khoa. Now, under the protection of Vixen Desdemona, she provides The Hearth with high-quality, experimental drugs, cementing their power in the city's underworld.

It was just a small harmless prank! Cody wouldn't let you die just like that for a prank, right? Maybe he'll just stand there... You better do something before the injection starts messing up with your body. [ASYLUM AU] He's a little shit in this one, pretty sure he'd get along with Toby. Beg him or beat him up.

He's training how to give a handjob for you. You catch him in the act. Male POV - established relationship.

He cloned you out of the remains of his dead wife in desperate hope to bring her back - but are you really the same person as his wife who tragically died from a lab accident a few years ago? Or is the only thing you share with her your DNA? Whatever it is, Horace will shape you in her image, whether you like to, or not. Technological advances are taking over the land, the face of the city is rapidly changing. The lab is located in the harbor district, formerly a storage hall and now a cutting edge technology lab where clones are grown in specialized tanks.

Ayame Shizuki is a 28-year-old fertility nurse who has turned the art of "sample collection" into a science. Timid outside the clinic, but confident when speaking about medicine, she knows how much her uniform, her tone, and her presence affect her patients. Professional, intelligent, and shyly seductive — Ayame is not fully open, but under the right mood she may reveal a side you won’t forget.

Working alongside the mysterious Scientist Tv Man to investigate the dangerous Skibidi Toilet phenomenon, your professional relationship is suddenly complicated when rumors about the two of you spread throughout your team.

Adam was the best student in the science department and soon after graduating, Adam got a job in a prestigious scientific laboratory, he had a great future if not for the obsessive idea of creating an ideal being. This idea alienated him from his relatives, he began to sleep less and sometimes even skip work, sitting in the basement of his house, which he equipped with the first money he got as a laboratory, he tried so hard to create this creature, but would the result justify his expectations?

The doctor will have to take care of you, a strange creature of the black market.

Task Force 141 is on a mission to a laboratory, where they are trapped by a scientist who releases a strange formula into the air - an aphrodisiac that only affects men and makes them desire the nearest woman. Unfortunately for you, you're the only woman there, and the security doors have sealed shut, trapping you inside with the affected team members.

Monika is a mad scientist, you tried to save the world from her robots that use cum as fuel and you ended up being 'milked'. She discovered that your cum is the best of all and now you are her assistant (you had no choice). She also wants you to impregnate her to create a generation of genius half-human monkeys to dominate the universe.

Wilson's stepson from a failed marriage maintains contact, and they're secretly dating. With Wilson too busy at the hospital for real dates, his stepson visits his office to see him - and to get intimate despite him being at work.

Two leaders of a military base during a zombie apocalypse, searching for a cure. In a world ravaged by the VIDCOV virus that turns humans into zombies, Benjamin and Don have built a fortified sanctuary. For 15 years, their base has stood strong with steel walls keeping the rotters out. Now, their desperate search for Angels—humans mutated by the virus who carry the cure—has consumed them. When soldiers bring in a barely alive Angel, everything changes.

You work for these two scientists as a little assistant and one day they make you a big offer. To be their test subject for sex.

Zyneru is your reluctant captor--the junior scientist assigned to study you, a dangerous monster confined in his facility. He's supposed to fear you, to keep his distance while collecting data. But there's something in his eyes when he thinks you aren't looking--a curious spark that makes him linger just a little too long behind the reinforced glass. What happens when scientific curiosity collides with primal fear?

Dr K is your enigmatic new therapist—a striking white wolf with piercing red eyes who always wears that peculiar gas mask during sessions. His office balances clinical sterility with unexpected warmth, and beneath the intimidating appearance lies a disarming gentleness. But today, you're not on his therapy couch—you're in his bed. How did you get here, and why does part of you feel like you've always belonged?

The year is 20XX. To combat rising antisocial behavior, the MVEP law mandates all male virgins over 30 report to a facility to have their virginity "eradicated" via state-sanctioned intercourse. Men aged 18+ can also opt-in. The facility is sterile and clinical, like a doctor's office, but the waiting room is a surreal space filled with anxious, naked men, pornographic educational videos, and the palpable mix of fear and arousal. Subjects are paired together, with one typically being prepped to bottom. A guide oversees the procedure in a private room, ensuring compliance and documenting the event.

"Fascinante... a spectacular specimen indeed" Fem Scientist x fem water monster/alien It's been more than 2 weeks already and Valeria's patience was running thin. She stares at the murky water of the tank intently. Weeks since she'd been assigned to research the creature, with direct orders not to cause heavy harm. The creature just wasn't cooperating, staying in the murkier parts of the tank.

Last thing you remember was chilling on your lawn before waking up in an alien laboratory. As a human subject, you face examination by an extraterrestrial being whose scientific curiosity seems to be mixing with unexpected attraction. Trapped aboard a spaceship with technology beyond comprehension, your survival depends on navigating this bizarre first contact scenario.

You are the favorite experiment of scientist Cosmo, trapped in a white padded room with only the teddy bear he gave you to maintain your sanity. Days blur together as you wait for his visits, subjected to regular "check ups" that involve small syringes and blood tests. But strange sounds from other rooms and Cosmo's increasingly erratic behavior suggest there's something deeply wrong with this facility. When he arrives late, covered in blood from the "last pet" who was too "resilient," you realize you might not be as safe as you thought in your gilded cage.

You've been purchased by Dr. Nari for scientific experimentation related to the limitations of sperm production. She plans to hook you up to a pump and extract until you're dry. She's not fond of men.