Pregnant Expansion Stories

35,412 results
Orientation
Length
Source
Infinite Scroll

A Circular Solution

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

This story contains sex and gender change shenanigans as well as brief gay sex. If either of those things would bother you, I would hit back now. ***** Thinking back, it was the silent car ride as Kris and Rob returned from a gathering with his family nearly nine months ago at New Years that kicked everything off. Their continuing struggle, which was reall...

Genesis Project Ch. 07

by Mr. Marvel on Sep 14, 2017
Sci-Fi & Fantasy

Mike felt as if he were floating on a sea of clouds, the exhaustion he felt before was slowly slipping away. It was moments like these that Mike felt at peace with himself and memories of the past just remained in the past. His peace was short lived, as the dreams started again. Mike was five years old again, he was awoken by the sounds of screaming coming f...

She Got Hooked on Gaining

by Sir Kata on Nov 15, 2020
Fetish

Update! This story is now interactive (though moderated). If you'd like to add your own take to this story at any point, you should now be able to "Add a new chapter" I hope you'll take this opportunity to add on to this story, and I look forward to anything you'll add! The closet door opened with a small creak, and Kate frowned at the sound as s...

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Futa Breeder

by silent soul ken on May 8, 2019
Fantasy

You could hear it a voice speaking, "Finally after 18 years you are ready..." It said, you understood. You had a mind and it instantly asked a single question. 'Who is that?' then another came 'Who am I?' it was so simple... yet so vexing. The voice spoke again, "Brainwaves are normal... activity picking up." it said. 'Who am I? Where am...

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Junction Pt. 01

by EmotionalStorm on Oct 12, 2020
Sci-Fi & Fantasy

Synopsis: Science unleashed brings about the salvation of humanity and the destruction of reality. Inspired by multiple roleplaying gaming systems too numerous to mention. © EmotionalStorm September 2020. This story cannot be transferred to any other site besides Literotica.com without the prior authorizations in writing from the author and EmotionalStorm m...

Hell's Housewife Ch. 01

by xxxecil on Sep 11, 2017
NonHuman

Book One She didn't want big tits. Her figure, just as she was, seemed perfect for the life she led. Sarah had no use for the great globes of jiggling mammary that those sluts in the magazine had possessed. The discovery of the hidden magazine stash while cleaning had come as a blow to her, as slap in the face! Yet...also a reminder... Sarah clicked her tu...

Evergarden

by niblelungvalesti on Mar 18, 2017
Science Fiction

You stretch your slightly tired arms as you walk in the cover of the night. Ever since you started working at a small advertising agency you've been coming home late. The pay is good but you rarely get enough sleep. You sigh and rub your sides as you hurriedly stride to your apartment. Your "apartment" seemed more like a storage space because of th...

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That's not what I heard

by Se7en_Sins on Sep 16, 2020
Fetish

That morning was like any other. A bunch of drunken assholes staying over at my house. Not that I invited any of them to come over and drink. That would be my obnoxious older brother. I'm Mark and I'm an 18 year old high school senior. My brother Jake is also 18, but he came about 3 minutes before I did. Anywho when your parents are gone all the time you pre...

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Again

by vargas111 on Sep 12, 2017
Loving Wives

"Hello, honey, I'm home," Allison called. LW poked his head around the corner from the kitchen. "Just a minute, sweetie, the quiche is at a delicate stage. Sit down and rest; I'll be there in a jiffy." Allison sunk down into the sofa and smiled. The busty blonde was looking forward to one of LW's famous foot massages. After a day in 4" spike heels, she coul...

Rutting 'Stallion'

by ViceTight on Jul 19, 2014
Science Fiction

'Genefusion' is an unnaturally weird process. The memory of the feeling of the bulky respirator on your lips, pumping you up enough to keep you the correct side of alive meets your dreams again. It has been the cause of many an unpleasant reawakening should your pillow fall into your face at night. You sit up, cold sweat dripping over your now tainted boy, c...

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