[MF] Let my bf’s roommate play with me while he was out (22f)

Just need to get this off my chest. For context, my boyfriend is in his final year of uni and we live separately, but since we are so close by I go over to his like 5x days a week. He has a roommate who I’ve always thought of as attractive, let’s call him J.

Yesterday I got back from work and went straight over to their place, my bf still had an hour of class left but J was home. He was watching netflix in the living room in just his boxers, not an uncommon sight but i’ve been incredibly sexually frustrated this week.

I said hi and then went and got changed into my tank top and shorts, but decided to go without my bra and panties. I don’t know what came over me but I decided to lay next to him on the couch, with my ass just inches away from him. My shorts are pretty tight and I think he noticed the outline of my pussy because he shifted a bit.