I rent a house with my friend who is bi.
In May I had a half day at work due to a power outage, my roommate usually has Thursdays off.
When I pulled into my driveway I saw his girlfriend was over, she usually comes over to hang out a couple times a week. They didn’t hear me come in and she was giving him a blowjob on the couch. When they saw me she pulled off and had the biggest string of spit going all down her face. I love spit so this turned me on. I went into my room and put on some porn but my phone connected to the bluetooth sound bar in our living room. My roommate knocked on my door and I opened it, he had only underwear and a shirt on and he was still hard, his girlfriend was behind them only in panties and they asked me if I wanted to join them.
I didn’t hesitate and said yes. we sat on my bed and she started blowing him again, and then she started blowing me. After a few minutes she pushed me down and started riding my face. As she was riding my face my roommate started blowing me and it felt so good. he sat on the bed and she started to blow him again and then she pulled me down on my knees and she shoved his dick in my mouth. We were both licking and sucking and everything was so wet. She went into her purse and pulled out a buttplug and lube and told me to put my legs up. She slowly pushed the buttplug inside me until it popped into place, this made me harder than I’ve ever been. she told me to wear it for a few minutes and they started to fuck.
He pulled out of her and she took the buttplug out of me and he told me to hold my legs up. He slowly pushed his dick inside me, it was so warm and wet. He started slowly thrusting and I was leaking precum like a tap, she started blowing me and I had the most powerful orgasm of my life and came in her mouth. He pulled out and came in her mouth too. She leaned over me and spat both of our cum into my mouth and I swallowed it.
It was by far the best sex I’ve ever had.
We do this quite often now. Sometimes me and him will just fuck by ourselves and she watches.