Futa Brother Stories

45,402 results
Orientation
Length
Source
Infinite Scroll

Contagion 63X - Viral Transformation

by Aroband on Feb 20, 2020
Fantasy

From the records of Advanced Bio-hazard Research Facility Psi Omega - Location **Redacted** ---===Virus 209-q===--- Codename: 63X Virus 209 was designed as a way to naturally incapacitate the human body by temporarily drastically increasing the production of certain hormones in the body. Strand q was a dangerous outlier in 209's evolution that went far beyon...

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The Wish of a Submissive Older Brother

by SubmissiveJosh on Dec 20, 2018
Fetish

Hello people, this is my first story, I am not a native English speaker, so the first chapters might have some mistakes. This was already posted up to chapter 14 in other sites so I am just porting the story over to the Chyoa format. I would like as much feedback as possible. Don't be afraid to lay hard on me what you think and how bad my writing is! I would...

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Submissive Futanaries Pt. 01

by McCrazy23 on Apr 10, 2018
Transsexuals & Crossdressers

AN: This story is purely fictional and fantasy. This is all from my mind, though I know of a futanari's libido and such after lots of googling and doing old roleplays with a few actual futanaries. In my stories, don't call their extra appendages 'cocks'. I use 'futa' since I am more comfortable with that. If you don't like it, then stop reading. And complain...

Create a Shemale

by wsauthor on Sep 29, 2018
Science Fiction

*Author’s note: This story is Public, if you have an idea, start writing!* Robots, science and chemistry have all advanced further than the public is aware of. Due to patents and trade secrets, nobody knew it was even possible to create a sex bot. They can have gravity defying shapes and sizes. They can even alter their owner with chemical cocktails. Cockbot...

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Femboy Autocracy

by Azaylia on Mar 1, 2021
Science Fiction

In 2027, a mad horny scientist unleashed her diabolical weapons in an attempt to turn the world into her sexual paradise. She released two custom-made viruses. one that would affect men, and one women. They rapidly spread to the entire population, brining their effects with them to all but 0.00001% of the population. For women, the effects caused futaficatio...

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Futa Sister

by Lake_Nine on Feb 24, 2017
Transsexual

There are two sides to any story Which will you pick? The big sister with a big new addition? Or the little brother looking for a change?What's next? The big sister What's next? The big sister...

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Albicania Ch. 04: Futas and Demons

by Albicania on Sep 19, 2017
Sci-Fi & Fantasy

Liana's Guest (Part 1) [Non-Futa] ***** A pregnant Queen Liana lay sleeping in the master bedroom of the massive Royal Palace of Kujra. Covered in her fine silk sheets while lying in her comfortable featherbed, nothing could stir her. Six months it had been since Leo had won her from her family by besting her older brother in battle. A most savage battle,...

Runt of the Litter

by grimbous on Oct 9, 2017
Transsexual

(This story involves a lot of humiliation of the main character, futa on male action, incest, and other fringe fetishes. If these aren't your thing turn back now. I also wanted to give credit and thanks to the artist Mafen for the above picture which helped inspire this story.) The hall is quiet. You were pretty sure nobody was at home. You creep carefully d...

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Futa Apocalypse

by GateKeeper_A on Jun 17, 2014
Transsexual

At first, it was just rumors, a friend of a friend that heard of a guy that was infected. But the rumors persisted, and then the first recordings started appearing on the internet. Even though scientists had a name for it, the public quickly came to know the infection as the 'Futa Virus.' Within a few weeks, governments all around the world had declared mart...

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Wrong Place, Wrong Time

by grimbous on Jul 23, 2018
Miscellaneous

What follows shall be short(ish) tales of sexual encounters that wouldn't have or shouldn't have taken place except for an strange twist of fate in which the main character finds himself or herself caught up in a peculiar situation. For you writers out there feel free to contribute if you wish. Obviously follow site rules for your chapters and don't plagiari...

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