Me and my wife have been swingers for years, and she has always been bisexual. I had play around as a young boy but had never as an adult. Few years after we started swing met our first bi couple( didnt know at first). We had finished swapping and were all just laying in bed when his wife started sucking me. I was just laying there enjoying when he moved over and started kissing her and eventually licking my cock as she sucked. Soon they swapped. My wife seemed to really like it and honestly was best bj I had ever had to that point. We met them few more times and I always only received, just wasnt intrested in giving. Finally one evening we had finished swapping again and just happened to be me and him laying next to each other end to end. After a bit he started sucking me off, but being end to end his cock was near my head. He gradually got hard and no idea why but I went for it. Both wives just watched fingering themselves getting worked up watching us. Wont lie. I choked hard when he came , but I was a trooper and cleaned it all up. I had tasted cum before because I've eaten pussy after being fucked by myself and others. Still not a huge fan of cum but always swallow.

