I (20F) had the nastiest freeuse gangbang with a few strangers

I had a gangbang with strangers about two weeks ago. I have three roommates and all of them guys. I am freeuse for all of them, all the time. And so a while back, one of them suggested a small gangbang and as soon as I heard it and I wanted it. So it was the three of them and five of their friends that I don't know. They said five but I actually don't know because I was blindfolded the entire time, basically through the entire night. My roommates allowed me to take off the blindfolds only after all them had left the next morning. They kept taking turns with me the whole night. At times, I had cocks in all my holes. They even fit two in my ass a few times. And all of them went as rough as they wanted on me. After a couple hours of using me and edging me, they took me to the bathroom and pissed all over me and even made me drink from the toilet and lick it and the floor clean. One of them then tried gagging me with the cleaning brush while another guy fucked my ass hard. They slapped me around, tied my arms up in a way I couldn't remove the blindfold and left me in the bathroom for a few hours till morning. When they woke up, one by one they came in and pissed on me and couple of them fucked me again. I wasn't allowed to then cleanup until almost noon and even had my breakfast mixed with my roommates piss and cum. And I told my roommates that I want to do it again, so it's probably going to happen again next week. I hope I don't become addicted to this lol.