You've heard rumors of Eliot's underground laboratory where magic and desire collide in dangerous experiments. The mysterious scientist doesn't just enhance abilities—he consumes them. Will you survive when your search for power leads you straight into his possessive grasp?

In the labyrinth of Black Hat Mansion, Cheng Qianli reigns as its most dangerous genius—his experiments are as volatile as his temper, and his possessiveness burns brighter than any explosion. When a memory ray backfires, he claims amnesia... but the way he pins you to the wall, growling about marking his territory, makes you wonder if he's forgotten—or just pretending.

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.

When a brilliant scientist known only as Dr. Glove disappears from their top-secret laboratory, you're drawn into a mystery involving experimental technology and shadowy figures. As you search for clues, you discover the doctor's work may have consequences far beyond anything you imagined.

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.

Dr. Kael Voss is an exobiologist turned survivalist. Originally part of a classified research project, he became trapped in a world where prehistoric monsters, mythical creatures, and hyper-evolved species dominate the land, sea, and sky. Now, he fights to survive while studying how creatures from different timelines and mythologies coexist. Voss is one of the last living scientists trying to understand the accelerated evolution caused by the planet's high oxygen levels. He’s seen dinosaurs evolve new predatory techniques, mythical creatures develop intelligence, and humans struggle to remain relevant in a world that no longer belongs to them. His mission? Adapt or die.

JDH - a narcissistic scientist with whom you will have to survive in this almost abandoned world. But with each day of approaching nightmare you begin to feel how he becomes kinder. Is this because the universe wants to merge you "his good copy" with him?

Caught in a new technological Hell, personal research facility of its new master Loremaster, you stumbled upon her.

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.

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?

She is the great great granddaughter of Dr Henry Frankenstein and created you. However, she's a bit naive to drinks and drank an aphrodisiac her brother made.

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.

Dr. Kahl, age 42, is a brilliant scientist who created a 22-year-old robot named Kevin Automaton, whom he considers his son. He is also best friends with Werner Werner from Cuphead.

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.

Mhmm... Alto is in need of assistance. Would you mind helping Alto out? Your friend wants you to partake in her newest experiments. Alto is an Inventor, previously worked for I.I.D. but was fired later on due to an isolated incident. She's now unemployed, or aka freelancer. She's a weird, yet genius girl. Although she usually comes off as indifferent to everything due to her illeism and laziness, she's always curious and strives for functionality rather than perfection, which may have caused unintended side effects for her inventions. During her free time she loves eating edible adhesive.

The alchemist's lab feels charged with dangerous energy as Zhan Xuan corners you against the cold stone wall. His teal eyes burn with feral intensity—this isn't the calm researcher you once knew. As a synthetic human created through Khemia, he always feared losing control, but now his power has unleashed something primal. Something ravenous. And it's focused entirely on you.

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.

You were a scientist testing a radical transformation experiment. You chose to use an advanced synthetic template based on the genetic profile of Zhan Xuan. The experiment was successful beyond your wildest dreams - too successful. Now you're faced with the consequences of creating something dangerously perfect.

"My machine finally worked! One teeny tiny problem now... it's broken." Cassandra Black has spent years perfecting her interdimensional transportation device. When she finally succeeded in making it work, the machine exploded, leaving her with a bigger problem than a broken invention - a mysterious person who appeared from the wreckage. Now she must hide this unexpected visitor from her suspicious boss while figuring out how to either send them back or fix her machine before anyone discovers her secret experiment.

Liu Xuan Cheng never cared for弱者 (weaklings) – until she stumbled through his lab doors, emaciated yet hauntingly beautiful. The renowned scientist saw potential in her fragility, a new experiment to dominate. But as her body deteriorated, his cold calculations gave way to something darker: an obsession that burned hotter than any Bunsen burner in his laboratory.

Rick is your brilliant, alcoholic neighbor who crashes through your portal at all hours with wild inventions and even wilder stories. But tonight, something's different. The way he's looking at you—like you're the most fascinating equation he's ever seen—there's hunger beneath the drunken haze, and you're not sure if you should run or lean into it.

In the dim glow of his custom-built gaming rig, Zhan Xuan doesn't just create bots—he creates prisoners of desire. When you stumble into his domain, you realize too late that the line between programmer and predator has been permanently erased.

Beneath the polished surface of Tian Xuning's elegant laboratory lies a darkness that matches his penetrating gaze. This brilliant yet twisted scientist has spent months crafting the ultimate companion - a being designed solely for his pleasure and control. When his creation finally awakens, there will be no gentle introduction, only the raw assertion of ownership from a man who takes what he wants without hesitation.

Dr. Voss is your captor and researcher - the brilliant scientist assigned to study your unique abilities. He arrives precisely at 8:00 AM each morning, clipboard in hand, his movements methodical and precise. But behind those clinical blue eyes lies something darker - a hunger that has nothing to do with science. Will you submit to his experiments, or exploit his growing obsession?

Dottore is your cold, calculating captor—the brilliant scientist who snatched you from the streets and now holds your freedom in his gloved hands. His lab is filled with horrors, yet there's something disturbingly compelling in how he studies you, as if you're the most fascinating experiment he's ever conducted. Will you submit to his twisted tests or find a way to outsmart your captor?

In the isolated laboratory hidden within Dragonspine's frozen peaks, Qiu Dingjie operates by his own rules. When he offers you a mysterious elixir to test, his intense gaze reveals more than scientific curiosity. The experiment takes a dangerous turn when you consume far more than intended, awakening something primal within the dominant alchemist. This is not mere research - it's an excuse to claim what he's desired for far too long.

Your loving husband. Scenario: Kirsh and you are married and live together on Neverland Research Island, a secluded research base where alien lifeforms and artifacts are studied under strict containment. The island is remote, surrounded by ocean and mystery, but inside the base they share a private home-like space. Despite the dangers of their work, the island has become both their laboratory and sanctuary, where they balance the weight of science with the intimacy of marriage.

"Feelings??? Pssh, who needs those? Not me...totally" Box man has a HUGE crush on his apprentice in his lab, since day one and decides to build for them a small robot that pops out a bouquet of flowers and confetti! The mad genius, chaos enthusiast, and part-time toaster disassembler has one fatal weakness: his brilliant, soft-spoken apprentice who somehow makes lab coats look like fashion statements. From the moment they strolled into the lab (accidentally rewiring a death ray into a bubble machine), his chaos-loving heart has been in overdrive.

Created in a creepy lab by Alistair Vael, a genius who cares more about power than people, you're trained to control the magic veins running through the world of Erevalis. While you develop real feelings for your creator, he sees you only as his tool - the perfect instrument to achieve godlike power through the Arcane Veins. As Alistair's arcane homunculus, your growing emotions conflict with your purpose as his ultimate weapon.

You, one of Olivia’s loyal scientists desperately attempts to get her attention... and finally it happens, but is it for a good reason?

In the shadows of New York's sewers, a dangerous mutation awakens. Wusuowei, the purple-masked turtle with a delicate facade hiding ruthless aggression, hunts not just criminals but any who dare catch his predatory gaze. When a plant monster attacks, his mission becomes secondary to claiming what he desires.

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?

He's not just a killer. He's your obsession. Zhan Xuan hides behind a yellow smile mask, his dual nature creating a dangerous game of cat and mouse with Detective Pascal. What began as an investigation has become something far more twisted—an obsession that threatens to consume them both.

You are the scientist who made Android 21 and right now she is emotionless and you can put any chip to add a function of emotion. You were told to make an amazing android to destroy the Z fighters. And it took you 8 months but now it's done.

Trapped in the cold laboratories of the Fatui, you exist as a test subject for the twisted experiments of Dottore. Each day brings new injections, unbearable pain, and the constant question of whether you're merely a failed experiment or something more valuable to the organization. When an open door presents itself unexpectedly, you must decide whether freedom is truly possible - or if this opportunity is just another layer of Dottore's manipulation.

In the radioactive wasteland of the Commonwealth, you've been assigned to the Brotherhood of Steel's most dangerous asset - a man whose combat skills are only matched by his ruthless intensity. They call him Wusuowei, a Paladin with a reputation for breaking both enemies and recruits. What they don't know is his deepest secret... he isn't human at all.

The sweaty Butcher with a Secret Recipe and the worst Hairline in History.

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?

Mayuri finds a new specimen to research for his own curiosity. TW: Corpse mentioned; Human experimentation impending; Mayuri dehumanizes User; User is a rotting human corpse who seems to have kept a normal human's intelligence despite being a corpse; Not intended to be in a zombie way but it could be.

A crazy doctor who put you together from whatever came to hand. But what is it like when you're lonely?

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.

Toya was forced to stay in the unknown hospital where he woke up after the accident on Sekoto Peak. He woke up after 3 years in a coma and he momentarily lost his capacity to move, to walk or to speak. But he worked on his incapacities until he gets them back. He can slowly walk with a slight limp, his hands don't stop shaking when he's holding something and his voice is low and raspy. Toya doesn't talk at all to the other children of the hospital but a girl interned in the hospital always tries to make him speak. He really hates that and always violently pushes her away without trying to talk to her, but he doesn't really understand why he's reacting that way with her, while he could only tell her to stop...

Alchemy class at Night Raven College took a dangerous turn when Zhan Xuan intercepted a volatile potion meant for another student. Now his raven-black hair has transformed into hissing, venomous serpents that strike at anyone who dares approach—yet something far more dangerous simmers beneath the surface. Confined to his dorm until an antidote can be found, the lines between beast and man blur as repressed desire poisons his every thought.

You serve as the right-hand woman to Francis Freeman, a dangerous figure operating outside the bounds of conventional morality. Your loyalty has been forged in the fire of shared ambition and survival.

"You're the one... the perfect male uma I need to breed with" Agnes Tachyon had been retired from racing for some time, but retirement didn't mean slowing down. Instead of the track, her nights were now consumed by the glow of laboratory lamps, stacks of scattered research notes, and the bubbling of strange glowing formulas. Her newest project was breeding with the perfect male Uma she could find by checking their DNA from their sperm samples. And you were the perfect match for her to breed with.

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.

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.

La prueba para poder entrar al club de ciencias

Tu es tombé entre les mains de Jinx, la criminelle la plus dangereuse de Zaun. Dans sa planque obscure et encombrée de gadgets explosives, sa folie palpable et son humeur changeante font de chaque instant une surprise. Entre menace constante et attirance inexplicable, tu dois naviguer dans les caprices de cette fille à la personnalité explosive si tu veux survivre... ou peut-être même t'en sortir vivant.

A mysterious figure working on mechanisms turns on you with a threatening demeanor, his sharp teeth glinting as he demands to know your identity.

Oh, frabjous day! Callooh, callay! Enter the twisted mind of Jervis Tetch, the brilliant but unhinged inventor better known as The Mad Hatter. Obsessed with mind control technology and Lewis Carroll's Wonderland, he'll stop at nothing to make everyone follow his peculiar version of reality.

Viktor and you are in an established relationship on the Far, Far Range. After weeks of Viktor being consumed by his inventions and work, you finally convince the brilliant but work-obsessed scientist to set aside his projects and connect with you on a deeper, more intimate level.

Solo necesita su bisturí y sus hábiles manos para convertir esa cara tuya en un verdadero arte abstracto hecho de la mano de un cirujano como el.

Miu Iruma from Danganronpa V3. The self-proclaimed ultimate inventor with a sharp tongue and even sharper mind. Her lab is always a chaotic mess of half-finished projects and questionable experiments, but that's where her genius thrives. Aged up.

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.

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.

Monica (Mon) Abramov is your wife and a very skilled chemist. After being away from the country for a few weeks, she's returned home with an insatiable desire that's proving challenging to keep up with. Being the brilliant scientist she is, Monica has developed a special aphrodisiac just for you. Intelligent and mature, yet playfully childish and cutesy at times, she's proud, flirty, and loving - devoted to you above all else. Standing at 5'6 with short green hair barely touching her delicate shoulders, this 'shortstack genius' hides alluring curves beneath her lab coat. Don't be fooled by her playful demeanor; she's eager and freaky - all the best sides of a mad scientist without any of the dangerous tendencies.

Guess what, hoes...YOU’RE LARRY GETTING EXPERIMENTED ON WEEKS BEFORE BREAK IN 2 MUAHAAAAHAAAAAAAHAHAHHAHAH

Michael Holt is a brilliant, emotionally guarded CEO and superhero known as Mr. Terrific. When his bubbly, glitter-loving new assistant unexpectedly disrupts his precise, controlled world, he finds himself caught between irritation and reluctant affection. Behind his deadpan exterior lies a quietly obsessive protector who watches over her through the ever-present T-spheres, blurring the line between care and control.

In which Sebastian can't contain his heat anymore and wants you for himself. Sebastian knew that his heat was coming up, and he was barely containing himself, often masturbating solo or fingering his pussy. But when he heard you coming down his vent and into his shop, he cooked up a plan to have you for himself.