Nonsexualregression Stories

Derek and Stiles make a bet. Stiles loses and has to wear a diaper to practice. It causes him to involuntarily regress- surprising the both of them. Now they both have to figure out how to handle the bet's consequences. (I'm probably going to cross post to A03)

Cuteness overload ahead I do not own these characters I accept requests Please don't report or hate, if you don't like it, just don't read it, BITCH.