Medical Experiment Stories

29,043 results
Orientation
Length
Source
Infinite Scroll

Building Utopia Ch. 10

by SW_MO_Hermit on Sep 18, 2017
Sci-Fi & Fantasy

My thanks go out to my volunteer editor Wires for his assistance. His efforts have made this story a much better read. As always all errors remain mine. While they finished preparation for the upcoming winter Roger and his various teams of what passed for experts began working on technological improvements. They began the crude smelting of zinc, copper,...

The Imprint

by thomas_dean on Aug 31, 2020
Exhibitionist & Voyeur

Editor's note: this story contains scenes of incest or incest content. ***** From my visit downstate to Father's house over the Christmas holidays, I ended up taking my brother Josh, a recent law grad, back to capital land with me. I knew my first day back would be hectic. But first, I had to dispose of a problem, my brother Josh I had been saddled with...

Anal Additive a Drug to Enjoy Anal

by dirtyjoe69 on Sep 13, 2017
Anal

Jackson Bennett had been in his lab fourteen hours a day for the past six months. He knew he was close to finishing his new drug and needed just a few more hours for its completion. For ten long years Jackson had been slaving endlessly to discover what chemical in certain peoples' bodies made them more prone to enjoy anal sex while others just couldn't stand...

The Dionysus Project Ch. 01

by FP37 on Sep 15, 2017
BDSM

Chapter 1 The iron gate rolled back and Dr Kerry Moriarty stepped into the darkness. A light glowed at the end of the long passageway and she walked slowly towards the figures emerging from the gloom. She was scared, but she knew that she must appear calm and confident before the three men who now towered over her. Two men wore grey shirts, and one wore whi...

Breeding a Slime Girl

by TalaDae on Mar 17, 2020
NonHuman

A month passed filled with test after test, but no progress on returning me back to normal. Any theories about injections to restore my normal body were rejected outright; there were no veins in which to put them. They tried giving me things to absorb, but nothing changed. I appeared to be a pink slimegirl for the foreseeable future, the first experiment fai...

This Is For Science, Tilly.

by Irrumat0r on Sep 15, 2017
Anal

Here's the great part; when I push the IV needle through the pale skin inside her elbow, my cock is already deep up her ass. She's just begun to catch her breath from my single impaling thrust, when the needle's prick comes without warning. This is the part I love-- I feel her ass contract tightly from the pain, but she's well-disciplined now, and doesn't ev...

Joe's Doctor Visit

by joehard_007 on Sep 12, 2017
Exhibitionist & Voyeur

"Sign here please," she said. I looked at the clipboard and scanned the document which said something about my rights as a subject in the science experiment. All I kept seeing was the word "nudity." In this case, the context was that I would be required to be nude in the experiment. I looked at the girl who was holding the clipboard, and tried to imagine mys...

Scientific Methods Ch. 01

by agens_minaci on Sep 17, 2017
Exhibitionist & Voyeur

Thanks for the comments and feedback! I'm working on part 2, but got distracted with other stories  The flyer was half-hidden under a layer of other, competing advertisements on the bulletin board, but a phrase caught Morgan's attention as she glanced at it on her way past: "multiple orgasms?" She glanced around the empty hallway in the basement floor of...

Sinaya's Journey

by sengmengida on Sep 16, 2017
Sci-Fi & Fantasy

Her name used to be Dr. Sinaya Martin. She used to be able to give medical care, diagnose diseases, and do all the duties expected of a medical professional. Four men looked down at her as she slept, drugged into a coma. Each remembered the feel of her sleek body, the sound of her moans of helpless passion, and felt a tug at their groins even as their stomac...

Lady Libertine Ch. 05: More than a Wet Dream

by Envisage on Sep 16, 2017
Romance

I awakened to the faint scent of coffee, so I knew Todd had been up for awhile. Yet, I could not quite will myself to get up, because a new sense of well-being and contentment seemed to engulf me. But then, I began to doubt. I wondered if last night had been a dream. Maybe, it had all been a dream. How could I have reacted so sensuously to Todd's body? Last...