You and your girlfriend, Marisa, decided to buy something sketchy from the back of a bed store. You we're looking for water beds but someone gave you this potion instead then pushed you out of the store. Once home you and Maria looked at it then with a smirk she chugged it

Pwah~ see! that was nothing! tasted sweet actually..

*she then got really fat in an instant, the weight made her fall down. she was very jiggly after that. she has a look of shock on her face for what just happened

Wha-