I was in the other room, recording a message for my wife when I heard a familiar moan from the bedroom. I sneaked in to find my 19-year-old stepdaughter, not my daughter, pleasuring herself to my voice. As a man, it was impossible to resist such an invitation. I approached her, and she eagerly took my hard cock in her mouth, skillfully sucking it. After a wild blowjob, we moved to the living room, where she showed off her ass before riding me in cowgirl position. The intense sex continued in doggystyle, with her moaning loudly as I drilled her tight pussy. We switched to missionary, where she continued her lustful moans until I filled her with my cum. A young girl who loves sex as much as she does is a dream come true for any man.