Daddy's Favorite Game

19 year old Kelsey has been spying on her parents having sex. While doing so, she discovers her hot stepfather, Jeff, likes her mother to dress like a young girl and call him Daddy. 
Kelsey knows Jeff enjoys that game because he really wants her. That's fine with her, because she's wants him, too! So when her mom goes away, Kelsey decides her stepdaddy's not going to get a game, but the real thing!