I do a quartet with my roommates

I Share the apartment with three other people. We all very much agree and we have a style of life very liberal. All of us like to have sex freely. And sometimes, when we really want to get laid, we help each other to have pleasure. This weekend one of my work buddies had bought a new camera and wanted to see how it worked. Then entered in one of the rooms to record the other while humping. It seemed to me so funny and exciting that I wanted to join the trio. And then our friend wanted to fuck. So in the end I made a string quartet, and the recording was like a porn video.