Freshly nineteen, Blake hopes that his first semester at Miskatonic University will lead to a reinvention of himself. Pleased to befriend the gorgeous redhead, Kiersten, his hopes are high that he can escape the bullying and virginity that was high school. Eager to spend time with her in the hopes that she will break up with her jock boyfriend Josh, he leaps at the chance to accompany her and her friend Sarah to a fraternity Halloween party. One problem, they'll never let some random guy in.
Sarah suggests he join them, wearing a matching costume to sneak him inside. Desperate to spend every second he can with Kiersten, he agrees. What follows is a story of feminization, humiliation, and emasculation as Blake manages to re-invent himself in ways he could never have imagined.