I 19F was just gonna take a break today from my slutty streak. I was gonna get some snacks from 7-11. I went over to my roommate’s room to all id she wanted anything. When I opened the door she was mid fuck. Like her bf was in the middle of fucking her and she was screaming. They just turned around and looked at me awkwardly. All I had to say was “do you want anything from the convenience store?” They just threw a pillow at me and yelled “GET OUT!!!” And I just left. I was driving to 7-11 edging myself to what I saw my roommate doing. After getting my snacks I got back to my apartment when I still heard my roommate screaming and moaning. I dropped everything just to strip nude and ask. “ may I join?” I thought it would be a no but surprisingly they said yes. For the next hour it was mostly my roommate being fuck d while I licked her pussy, her bf’s cock and had my cunt ate out. Towards the end my roommate and I did switch and I hot a few loads of her bf’s cum too but sadly they were in my mouth and not my pussy.