"because the person that is introduced to the serum goes mad within a matter of days. devin, here figure out that it was like you were an animal going into heat."
"so you gave me the omega serum just to have sex?
Catgirl, Feline, Human, M/F, Morphing
He points at the line then over to the main container of the serum and then at his arm. so the line represents the serum in the bloodstream. and over the course of the experiment over seventy-five percent of all the serum was removed.
Facility, Forcedshifting, Fox, Lab, Science, Transformation, slow, tf
Although matthew was his second heaviest patient pre-serum, the heaviest one carried a higher percentage of body fat compared to matthew. the doctor was interested in how the serum would affect his athletic build.
Leopard, Mouse, Muscle Growth, Science, Wolf, accident
He moaned from the senation the serum began clouding his mind, the fox tried to fight it but he made his serums for the best of tricks and he only lasted a short time before the serum, his mind submiting to the serum and subsequently her.
Anal, Canine, Cat, Catgirl, Cock Growth, Cum, Family, Fantasy, Female, Fox, Futanari, Growth, Kitsune, Male, Master/Slave, Mind Control, Mind wipe, Potion, Roleplay, Serum, Transformation
He smiled slightly and said "we took the blood then synthesized it with the serum and created new serums for each of you." i nodded slowly realizing that a general serum wouldn't be able to work as well as specially synthesized ones.
Anthro, Avian, Bovine, Canine, Character Development, Cheetah, Dog, Dragon, Dragoness, Equine, Feline, Fennec, Fox, Highschool, Human, Humanoid, Hybrid, Leopard, M/F, Non-Anthro, Pantheress, Plot Development, Rodent, Story Progression, Story Series, Vulpine, White Tiger, Wolf, Wolfox
She knelt down before him, gazing at the serum that trickled down his erect shaft and pooled in his groinfur. she knew that every second she wasted was less serum in her system until her next dose.
Bear, Drugs, Forced Sex, M/F, Snow Leopard
He started with lusts not caring about the poor victim of the serum only wondering what the serum itself would do to them, when it completely overtook their personality.
Angel, Anthro, Character Development, Death, Demon, F/F, Fighting, Horse, Human, Husky, Hybrid, Introduction, M/F, M/M, Monster, Mutation, Plot Development, Prologue, Seven deadly sins, Story Development, Story Series, genetics, murder
Her finger pushed down the plunger and flooded the vulpicine with the serum.
robert gasped, like she always did, when the serum hit her. this time it focused on two points seemingly all at once.
Cock Growth, F/Herm, Feline, Fox, Gender Shifting, Medical Procedures, Tentacles, Thylacine, Transformation