Candle Boxxx gets home from school to find her big step-sister Carissa Montgomery is unexpectedly home from college. It turns out that their step-dad got called out of town unexpectedly and needs Carissa to keep an eye on Candle because of some trouble Candle has gotten into in the past. Only Candle is an 18-year old senior, and doesn't feel like she needs a babysitter. But when Carissa tells Candle she can't go to a big party, and then even takes her dress to stop her from going, Candle decides it's time to fight back! After all, what could go wrong?