Just watch

Taking a deep breath I swallowed my jealousy. I had been cheating repeatedly on Jamie for many weeks now. Watching him fuck Jessica was my punishment and the price I had to pay to save our relationship. My fingers found my pussy instead, using my arousal to drive away the dark thoughts. I lost count of time as I masturbated, watching my boyfriend fucking my best friend in front of me. They had both gotten really into it and had seemingly forgotten I was in the room.

After what seemed like an eternity Jamie finally groaned and climaxed. Pulling out he took off his condom and gave us both a sheepish smile. The reality of the situation reasserted itself as the three of us sat there in an awkward silence. Jessica and Jamie kept glancing at each other, sending stabs of jealousy into my gut. It had been a mistake to watch. I should have just left them alone. Lesson learned I guess. After some awkward small talk I took Jamie with me and left.