Breast Expansion Stories

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Adventures in Gaming

by CumBalloon123 on Feb 20, 2020
Fetish

The Players Anna: Shy, crush on Barry, 4’11’’ Dirty Blonde hair, long, 130 lbs. 30A-30-32 measurements blue eyes secret fetish size queen/excessive cum, straight Katy: Raging nympho 5’6’’, black hair, medium, 140 lbs. 32B-30-32 Green eyes secret fetish giantess, bisexual Chloe: Rich Popular, 6’0’’ long blonde hair, 155 lbs 34C-32-34 green eyes secret fetish...

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Adventures in Computers

by CumBalloon123 on Apr 13, 2020
Fetish

*I want to try something I haven't before. I want to try to interact with comments. At certain parts of the story I plan to have the main character doing something like online chats or something of that nature. She would interact with the comments you say as if you were talking to her. Some of the things you say could influence certain changes to the main ch...

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Amy's Adventures in Reading

by CumBalloon123 on Oct 24, 2019
Fetish

Amy Redoreck's day started like any other. She went into the coffee shop early and opened it. Why the coffee shop was open at night was beyond her, but they always seemed to get enough business so, whatever. She fended off Brad, her annoying co-worker's advances as always. She caught the creepy owner's stares at her boobs, check. And the usual customers came...

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Jennifer's Adventure's in Reading

by CumBalloon123 on Sep 18, 2019
Fetish

Jennifer was an average girl, she was 5'2'', had 34B cups, a 30 inch waist and 32 inch hips. She had mousy brown hair of average length and glasses that made her look like a librarian. She always dreamed of being more than average, she wanted to be sexy. One day Jennifer was in the mall and she stopped by a store she hadn't seen there before. The ambiance wa...

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Star Wars Futa Force

by silent soul ken on Nov 7, 2018
Fan Fiction

The Jedi would beat out the Sith in numbers, due to a device called the Orgasm Bomb, Sith are reduced to a select few, Palpatine, Maul, and Ventress with Palpatine hiding her Sith background by using her powers to shrink her assets to the point she seems like a normal woman. Also she uses her own powers to prevent the Jedi from seeing into the future or seei...

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Hypersexual Life

by ArmamentCalligraphy on Apr 29, 2025

In a world where a little over half of the population developed hyper characteristics past the age of 18, sex is a far more casual affair. These hyperized men, women, and futa have far higher sex drives than humans of our world, and even those who aren't considered 'hyper' are still a good bit bigger and hornier than the average human. The taboos of open rel...

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BE: Breast Expansion

by Cyberweasel89 on Dec 20, 2020
Fetish

NOTICE: I have officially left this site. This story has been locked and will not be continued. This story is a public hub for members of CHYOA to post whatever breast expansion (BE) focused scenarios that they don't want to put in a stand-alone story and/or doesn't fit in another story! BE is a fetish that focuses on breast growth. The exact method and rat...

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Female expansion and transformation.

by Goldenking on Apr 22, 2025

This is just what it seems it is. A collection of stories about original character women expanding or transforming into something. The rules are here below. Can do: Breast, butt, belly, pussy , feet, and body expansion, weight gains, transformation into animal, sci fi, and or other characters in different series. You can make an original character or you can...

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RWBY CYOA

by Hatman17 on Nov 14, 2019
Fan Fiction

No one knew how it appeared or where it came from, but what was known was that it contained powerful magics. Appearing as a simple book many with blank leather cover few would ever imagine the power locked within its pages. Who finds the book?What's next? Ruby What's next? Ruby...

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A Loser Rebounds Ch. 13

by EgmontGrigor2011 on Sep 19, 2017
Novels and Novellas

Andy stopped and looked across at Addison waiting for him just inside the movie house. She was dressed in short brown and he noticed people galore glancing at her. The neckline was low, perfect for him to scoop out a breast and suck during the inevitable slump in his midway interest in the movie, 'Jane's Vacation Misadventures'. Oh dear, a movie for bimbos....