Girlfriend weight gain stories

A model encounters a huge bouncer who asks her to try "one milkshake". Check back for more chapters!! Contains: sex scenes, lactation, wg, pig/cow transformation, breast expansion and coercion (not an endorsement of said behavior in real life! Duh)   More ▼

[COMPLETED] Trevor is a drama freak and Paolo is an Italian jock. They go to the same school and they're both pretty popular among their peers. Paolo is secretly an encourager while Trevor just happened to have gained some winter weight...   More ▼

A couple fulfills their wildest sexual fantasies with Somni, a device that can link and control their dreams. But the more they explore, the more their dream becomes a reality... Contains sexual content. STORY IS COMPLETE! Thanks for reading!   More ▼

A cautionary tale for any man who may feel inclined to cheat on his wife or girlfriend. In this story, a jilted wife finds an appropriate revenge for her suave slender handsome husband.   More ▼

Girl and her boyfriend got lost on huge Yaht. Thanks to continers, probably came here from lost in storm on sea, will change her life   More ▼

Cory, a lean and naturally fit freshman, joins a fraternity eager to make friends and experience college life. That is, until he meets Josh. As their friendship deepens, so does Cory’s weight, and Josh finds himself torn between denial and desire.   More ▼

A man plans to fatten his new wife into a cow, whether she likes it or not.   More ▼

Two sisters are determined to be the better wife by seeing who can fatten up her husband the most.   More ▼

Jake discovers a side of Ella he's never seen before when they move into their new home.   More ▼

Edit: 7/15/2025 This story is finished. In this story beautiful busty Alyssa dates an under cover feeder and it changes not only her life but her lifestyle and her size. Not sure if this is allowed. I wrote prompts for AI and AI wrote the chapters.   More ▼