Weight gain stories

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butt expansion
Book cover for Big Muffin, a weight gain story by DoubleBellyBoy

Big Muffin
A magic muffin makes a boy have a ball!   More ▼
Book cover for Jamie the Fat Factory Part 5, a weight gain story by Mega Fatty

Jamie the Fat Factory Part 5
Sammy wanted a boyfriend   More ▼
Book cover for Giantess Zone, a weight gain story by Aquarious

Giantess Zone
Book cover for The Big Gain, a weight gain story by Fatti

The Big Gain
Book cover for Feeding With Jamie : Chapter 2: the Fat Factory Part 6, a weight gain story by Mega Fatty

Feeding With Jamie : Chapter 2: the Fat Factory Part 6
Sammy meets Jamie   More ▼
Book cover for Just Feed Me (the Fat Factory Part 2), a weight gain story by Mega Fatty

Just Feed Me (the Fat Factory Part 2)
Gorging in the facility   More ▼
Book cover for Hot Dog Fatty, a weight gain story by Ljgammage

Hot Dog Fatty
Jugheads dog gains way more than happiness   More ▼
Book cover for Lana's Deal, a weight gain story by Horbsch

Lana's Deal
Not exactly weight gain. just kinda localized :)   More ▼
Book cover for Feed Cycle, a weight gain story by Mega Fatty

Feed Cycle
Sammy gets bigger   More ▼
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