Perfectly plump (feminization, weight gain)

After you confide with your friend Dennis about struggling to gain weight as a skinny, underweight man, Dennis explains how he's been struggling to find a girlfriend, both of you making eachother feel better about your respective struggles. The conversation repeated in dennis' head for a while after, until his unhinged brain came up with a solution for both of their problems, he was going to make you gain weight and make you his girlfriend, hitting two birds in one stone in his mind.