Satisfying my craving for deep penetration with my timid stepbrother's member

As a young guy, I've always had a thing for deep penetration. And when I discovered my stepbrother's Asian girlfriend, I knew I had to have her. Her tight ass was just begging to be filled, and I was more than willing to oblige. I started by worshipping her ass, licking and kissing it, before I slid my dick deep inside. The feeling was incredible, and I could tell she was enjoying it just as much as I was. After a while, I flipped her over and continued to pound her ass, making her moan in pleasure. It was the best sex of my life, and I knew I had found my perfect match. The whole time, my timid stepbrother watched, his cock hardening as he saw me satisfy his girl. It was a win-win situation for all of us.