35F. I was seeing this guy who was in a poly relationship. We'll call him K and her J. I hadn't met J yet and really wanted to, so one day K brought her over to my house. I was living with my parents at the time. We headed upstairs to get to chat and get know each other. My mom had rules about guys being behind closed doors with me, but she never ever suspected I'd hook up with a couple.

We were sitting on the upstairs couch talking, and before I knew it K was kissing me. Then kissing J. Then J kissed me. It was the first time I'd ever been with a couple, and I was so ready to dive in. We started touching and taking clothes off.

At some point, my brother came upstairs. I just kinda gave him a "please don't snitch" look and he slowly backed out of the room. We went to my bedroom after that, but there was still the thrill of possibly being caught again. It was a lot of fun. I was too nervous to touch more than her tits or eat her pussy, but she touched me and we both got fucked raw.

Bonus confession, this guy and I also fucked in my parents' bed when they were out of town one night. My sister happened to come home and find us just chillin naked around the house afterward. My family did not care for him, needless to say. He corrupted me bad y'all.. I was so innocent and only did missionary before that :P the man was the first person to ever make me cum from sex. I'll never forget him.