I just got home from a full day of errands and im delighted to find out my roommate isn’t home yet. My diaper feels so good but it’s my little secret so I need to enjoy it while my roommate is gone. It's so wet and squishy in all the right ways so I grab my Hitachi and begin to really enjoy my diaper. I’m so lost in the moment I didn't realize my roommate got home and they’re standing right behind me, watching me!!! Rather than walk out and pretend it never happened, my roommate has another idea. They make me admit that I love my diapers, why i love them and humiliatingly show off my diaper and lift up my dress. When i refuse, my roommate tells me he will be telling everyone right away. Panicked, i do as im told and show off my diaper. My roommate makes me continue masturbating for them but makes me maintain eye contact the whole time, im so embarrassed. They make me cum while admitting my diaper fetish and they take photos for ‘insurance’!! Now i have to do everything they say, including the dishes and cooking dinner for the next week!