My boyfriend and I are into a stag/vixen dynamic, we both see other people and get off at the thought of it, and even exchanged pictures and videos of us with other people. This morning, I was supposed to meet this guy, a mutual friend I fuck, at his place. When I got there, my boyfriend was also present and we didn't exactly plan on it but it was evident he wanted to watch what was about to happen and he did exactly that. He was on a chair next to this guy's bed and the guy received me, kissed me and we went straight to bed. It was slightly awkward and surreal for me but yeah, I gave in and I was bent over the edge of the bed getting absolutely railed. I could hear my boyfriend grunting but he was locked in, wouldn't look away no matter what. I got on my knees, sucked cock and he came in my mouth, I swallowed. I was struggling to look at my boyfriend, let alone make eye contact. But when we were done, he went to the washroom and it was just me and my boyfriend in the room and the next thing I know I was kissing my boyfriend. He literally kissed me when I had another man's cum in my mouth and I was mind blown. I was so turned on, and it was like i had awaken a beast inside him, he turned me around, fucked me raw(which had never happened before) and kept telling me he loves me while he fucked me.