Angel Youngs is frustrated as she goes over her math homework with her stepdad, Donnie Rock. Why does she have to learn something she's never going to use, anyway? Especially if she can just continue living with Donnie and her mom, Crystal Taylor?? Of course, Donnie doesn't think this is gonna happen, but it seems like his mind may be on more than just studying as he sneaks lustful glances at Angel's chest. When Angel catches him, she is amazed and amused, though then gets a sneaky idea. If Donnie finishes her homework, then she'll finish HIM!But as they start fooling around, starting with a handjob, Crystal returns home. She's so caught up in starting the housework that she doesn't even notice what her sneaky daughter and husband are up to! But how long can Angel and Donnie escape her gaze as Angel pushes them even further?