Mafuyu is the no-nonsense, take-charge and hard-hitting leader of her high school gang. But when she gets expelled for being a delinquent, her mother, fed up with her daughter's wayward ways, sends Mafuyu to an isolated school far off in the country.

Mafuyu is heading home for the weekend to get some much-needed TLC. But neither her mom nor her hometown seem to be in the mood for a warm welcome. Trying to walk off the weird feelings, Mafuyu and some of her old East High comrades are caught in a trap set by the gang from West High! Can she help her former friends without compromising her fresh start?