Because he is a responsible guy, Kate Kennedys step-father warns her about her not fairly uncle before he comes over the house. Apparently, the boy can be a lil' creepy, so her step-father wants her to be additional careful around him. To his dismay, the boy creeps into her bedroom and wrings his frigs into Kates fledgling puss in the middle of the night! Later, Kates step-father confronts her about what is going on inbetween her and her not fairly uncle. But instead of scolding her, he takes out his man sausage and penalizes her puss with a rock hard from the rear weenie session. Then, her not fairly uncle joins the threesome, making it fairly the familial clusterfuck. What a twist!