I know I shouldn't have spied on my girlfriend's roommate when she was in the shower, but I could hear her moans from the other room. When I sneaked in, what I saw blew my mind: Her skin was covered in soap, the water was dripping from her beautiful tits, and she was fingering her wet pussy with her eyes closed. I thought she was going to stop the second she saw me, but instead, she pressed her body against the clear shower doors, letting me take a better look at her boobs and her ass. Then, when she was all clean and still horny, she invited me to her room. I tried to resist, but she didn't even cover her breathtaking body! Then, right when I was about to fuck her brains out, my girlfriend caught us. She got so jealous that she started fucking her roommate too! They rubbed their pussies against each other, moaned, and made out in front of me. Then, they both looked at me and asked me to join. Was that a trick? I didn't care, I had to try. They weren't lying! They shared my dick, taking turns sucking it and riding it, and let me watch as they licked each other's pussies. I'll never leave this house again.