Casey (Selena Love) visits her stepbrother Paul (Ricky Spanish) at college, where he shares a house with five other students. She's glad to see him again, especially since now he's located far away from their home where she still lives with their step-parents.
As they chat in his room, Paul suggests he take her out on the town dancing, but she would rather stay in with him, perhaps watching a movie. "Dad said I'm the reason you moved away", she informs Paul. But he denies that's why, and insists the two of them got along well together.
He opens his laptop to find a movie for them to watch, but Casey stops him, apologizing for all the times she gave him a hard time back home. "The worst part of it is now you have to live with strangers - all you do is work and study, because of me?", she contends. He finally comes clean: "I had to leave. They thought that I liked you". She doesn't understand, so he explains: "Dad thought that I wanted you. I tried to deny it but he took my journal -he read my thoughts.
"You wanted to fuck me? Do you still want to fuck me?", she asks cautiously. "Of course not. Guys have fantasies, taboo fantasies. It doesn't mean we want to act on them", Paul claims. "I don't get it", she replies. "What I'm saying is if you're inexperienced with sex and intimacy, but you dream of it, it's easier to imagine someone you're close to, platonically", he explains. "I think I get it. So why haven't you said anything? I've been suffering this whole time and thought the worst", she complains.
He tries to change the subject, suggesting they get some dinner, but she picks up his journal lying on the end table near the bed and says: "This is it, isn't it? I want to know what you wrote about me". Very reluctantly he agrees and reads a passage to her. His romantic prose impresses Casey and as it gets steamier and steamier she leans over and lightly caresses his thigh. Paul puts his journal aside on the bed, as they move closer and begin kissing, not in a sisterly way but far more passionately.
"Is it true you don't have any experience with a girl?", Casey asks. "No", he answers meekly. "Maybe I could help with that", she suggests, as she removes her furry jacket. She slides off her top and bra, revealing delectably perky nipples. After more kisses, she puts his thumb into her mouth and sucks on it suggestively. Casey pushes her brother onto his back and unfastens his pants. She giggles at the sight of his erect cock popping out, ready for action. She places it in her mouth and sucks deeply, right down to his balls. Watch the taboo scene unfold...