Sci-fi weight gain stories

A young couple fall into an electric romance, and test the boundaries of control and indulgence.   More ▼

A scientist tests out a potion to make herself tiny just so she can enjoy eating food as big as she is. A feeding frenzy ensues.   More ▼

My fallout feedist fic. Follow a young vault scientist as he runs experiments on an unfortunate raider.   More ▼

Once upon a time, someone wanted the people to finally gain weight... Without any consequences.   More ▼

A man is turned into a fat pig for for his new master's liking   More ▼

Aliens abduct a girl to milk and fatten here to their own ends   More ▼

Male to ssbbw   More ▼

Special chair that will change a woman’s life forever   More ▼

In 2140 the aspiring Queen is taken by uncontrollable gluttony.   More ▼

Do you like mind-rotting levels of fat, bunny people aliens, extreme facial slob, and more? Then quit reading the description and read this story!   More ▼