By now his cock was completely hard, he didnt know if it was because of what her mouth was doing or because of what it was saying. The images in his h...ad of her naked with her hot friends would make any man hard. She truly was a dirty little slut, his dirty little slut, the slut that had his cock in her mouth and part way down her throat. He grabbed her head, held it in place and pumped his second load of the day down her throat. She finished cleaning him up making sure not to miss a drop,. I rolled her over and began fucking her from behind on the bed. I think her exhaustion made her next orgasm her most intense yet of the night. At least that’s what her flushed skin and moans seemed to be telling me.Fucking her as hard as I could I was finally able to fill her ass with my load. Sweating and exhausted I had to lay on top of Laura and recuperate a bit. As I caught my breath, I could feel my softening cock slowly slip from her cum filled ass. Once I felt some of my energy. Going to the bathroom my legs felt like jelly, and my butt felt funny. When I touched it, it hurt. I cleaned myself up and put my girl clothes on. I looked in the mirror. I liked who was looking back at me. Finding my way to the ballroom where the party was, they were putting things away. Mad at myself for missing it, I called Mary for a ride home. Going in Ann asked how it went. I said I was picked up. Pulling me into her room, Ann shut and locked her door. She said tell me everything. By the. “Hey bro” she said as she entered and flopped down onto his bed. Kayla and Justin were very close and told each other everything, so it came as no big shock to Justin when she asked “So did you two do it?” Justin replied “Yes, but how did you know” “Because there is a pair of white lace panties on the floor that aren’t anyone’s in this family.” Justin embarrassingly picked up the lacy undergarments and threw them into a drawer. She kissed her brother lovingly on the cheek “My big brother is.