Watching my friend get intimate with my boyfriend's stepsister

When my friend hooked up with my boyfriend's stepsister, I was right there in the next room, watching it all go down. The sight of her big, juicy ass bouncing up and down as she rode my boyfriend's cock was a sight to behold. I couldn't help but get turned on by the sight of her massive tits and her tight, wet pussy. My friend, a total babe, was getting a real hard pounding from my boyfriend. The way she moaned and screamed in pleasure only made me hotter. I was so turned on that I decided to join in on the fun. I quickly got naked and climbed on top of my boyfriend, taking over where my friend left off. I rode him hard, feeling his cock deep inside me. The sight of my friend still watching us only made me more excited. I came hard, feeling my orgasm wash over me. It was a wild and kinky threesome that neither of us would ever forget.