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A Horse of Another...

"total cross gender hormonal replacement," james said in awe. "this is going to make us famous!" mozdoc swung his head around and glared at the scientist. "i don't want to be famous!

Centaur, Hyperphallic, Hypertrophia, M/solo, Transformation

New Found Freshness

The workouts would get his hormone levels stirred up or something, and he'd have to rub one out in the shower.

Bisexual, Bovine, Cub, Hermaphrodite, Hyperphallic, Hypertrophia, Hypnosis, Incomplete, Lactation, Milk, Transformation

Suppress Me Not: Freebies Vol. 60: Post TF Edition

Dragonien's growth came with certain consequences, mostly that his hormone balance was severely out of whack. left untended, he'd quickly discovered his newly productive organs would go off on their own. again, and again, and again.

Ball Growth, Cock Growth, Cum, Dragon, Hyperphallic, M/solo, Male, Masturbation

Heat....

The floral pheromone filled scent of her needing had already filled the room, slowly curling under the cracks of the locked door as her hormones started to take a more firm hold on her mind.

Anatomically Correct, Dragon, Dragoness, First Time, Impregnation, M/F, Magic, Pheromones, Rough

Consequences I Guess

Are my hormones making me moody?

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Hermione's Forbidden Love

I could detect your hormones emitting your mating scent." this time, hermione blushed profusely, looking at the ground, trying to find the words. "do not worry, i know why you are here," firenze reassured her. she looked at him, confused.

Centaur, Cum, Deep Penetration, First Time, Human, Love, M/F, Magic, Oral, Vaginal, harry potter

A Special Surprise for My Absol 2

The hormonal changes it brought also made me much more sensitive and blessed me with a much shorter refractory period.

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Star Fox Lost Adventures: More Isn't Always Better

The thought of what he was doing, what little thought he had, turned him on even more as he continued at his hormone's command.

F/Herm, Hermaphrodite, Hyperphallic, Krystal, Masturbation, Oral, Other/Herm, Rape, Starfox

"The Clinic" Opening Teaser & Sign up Opportunities!

Our clinic provides a natural solution to their issues conceiving or simply getting their bodies hormones back in check.

Advertisement, Heat, Impregnation, Interbreeding, M/F, Mating, Medical Procedures, Multiple Species, Plot Development, Pregnancy, Sex, Story Series, Toys, Vaginal, YCH, Yiff, estrus, interview, teaser

Xenogenesis

There are also ancillary hormonal adjustments and various other minor supporting changes." as she spoke, 19's eyes widened in disbelief. “w-what?

Alien, Bondage, Breeding, Cervine, Drugs, Fear, Human, Impregnation, Male/Female, Medical Procedures, Non-Consensual, Pregnancy, Rape

Processing Procedure

The testicles are the main cause of worry, stress and uppity in our subjects, mostly due to the silly hormone they pump. in short, they are useless.

Castration, Crossdressing, Diapers, Food, Forced, M/solo, N/C, Shaving, Spanking, Teeth removal, Weight Gain, branding

(ZOO) Deerly Beloved

_doe...oestrous doe..._ buckley lost his rationality, even his ability to _think_ clearly – as hormonal levels spiked within him and he followed that scent like a bloodhound.

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