Girls Muscle Growth Stories

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Dick World

by darkness_drearing on Dec 25, 2019
Bisexual

For contributors As was stated at the top: while there were will be two general threads to go off of (for a guy and girl), feel free to create your own characters or scenarios. The only shared premise among them needs to be that they find themselves, however you decide that happens, in this universe and, as The Eagles would say, "You can check out any t...

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Choose! 02: Life Edition - Round 03

by Ragnarok385 on Sep 16, 2017
Sci-Fi & Fantasy

Choose 2: Life Edition - The Final Round Standard disclaimer this story includes transformation, growth, shrinking, sexual situations and other fetish themes in the form of a board game. If you should not be reading this, I urge you to turn back now, but if you came looking for that sort of thing I welcome you to the Part 2 of Choose 2: Life Edition. Howeve...

Development App

by sexgundam666 on Jul 15, 2020
Sci-Fi & Fantasy

Author's Note: Requested by Shironomi. Holly wasn't like most centaurs. Most in her age group stood head and shoulders above her, almost torsos above human girls, with some that nearly doubled others. Her mother was one such centaur, several feet of legs that supported a voluptuous torso with tits half the size of Holly's whole body. All that said, she didn...

Side Effects Ch. 01

by grgy56 on Sep 5, 2018
Transsexuals & Crossdressers

I was never what anyone would refer to as the typical male. Standing only five foot five and weighing only 130 pounds, no one would ever use me in a he-man advertisement. I wasn't scrawny; my body was well formed with some muscle in my chest and legs. My physique hasn't really changed at all since I was 15. Getting girls in school was not the easiest since t...

Choose! 02: Life Edition - Round 01

by Ragnarok385 on Sep 16, 2017
Sci-Fi & Fantasy

Choose 2: Life Edition Standard disclaimer this story includes transformation, growth, shrinking, sexual situations and other fetish themes in the form of a board game. If you should not be reading this, I urge you to turn back now, but if you came looking for that sort of thing I welcome you to the first part of Choose 2: Life Edition. Any feedback is alwa...

Megan Ch. 02

by djubre666 on Sep 14, 2017
Fetish

Ch. 2 The Bar We went to the nearest quite bar that I could think of in a hurry, attracting every single view along the way, which was not quite surprising. Obviously, Megan was an eye-stopper being as tall as she was. But, at 8'4" in her heels, it was over a certain psychological limit, not to mention that her body would be impressive at average height, sp...

Marcus Day 01

by Thane63 on Sep 17, 2017
Group Sex

Tuesday, February 9, 2016 There is no limit to suffering human beings have been willing to inflict on others, no matter how innocent, no matter how young, and no matter how old. This fact must lead all reasonable human beings, that is, all human beings who take evidence seriously, to draw only one possible conclusion: Human nature is not basically good Den...

Well of Three Wishes

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

This story contains some absurd levels of growth. If mini-giantesses with huge boobs are not a thing you enjoy, this story is not for you. It also has a reality bending component, if you like simple, straightforward transformations, this is a far cry. ***** It had been billed as a mystical place as part of the Magical Ireland Tour, but as Myra and Leela lo...

IrreFutable Changes

by D0Wh4tever on Aug 17, 2020
Fetish

In the medical world, it got called the Hormone-Oriented Sexual Transmutative Disease. The disease was transmittable through sexual activity and, as its symptoms and causes became more well-known, it got classified as an STD (Sexually Transmitted Disease) very quickly. Many people were fearful of the disease. They were never sure if they'd catch it, nor how...

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Morality and Immortality Ch. 01

by CounterCulture1 on Sep 13, 2017
Non-Erotic

This is a continuous story. In order to understand it fully it is best to read it in it's entirety, starting with Chapter 1. Chapter 01 - The Experiment Josh felt a distant itching at the back of his head. Slowly he began to open his eyes and became aware of his surroundings. There was one person standing beside him who he recognized as Dr. Mark Edwards. J...