Emma looks like she has a perfectly normal and pleasant life. She has everything going for her: she's popular at college, she's got a great job at the local diner, she's got college to look forward to in a few months. What more could a girl ask for? Love? She has that too. What no one has an idea of, is that she can't really get any rest so she daydreams a lot and walks in her dreams. She can't really get with a life without having sexual fantasies about her step-brother or any person she meets.
Emma confesses her feelings for her step-brother, assuring him sex is just the medicine she needs for her insomnia, and it works. While Emma is dreaming in Chad's arms, Britney, who believes herself to be Chad's girlfriend, crawls into his bedroom window. The girls compete for Chad.