Nagisa Tanigawa is the perfect student: top grades, star athlete, and the angel everyone at school worships.
But outside those walls, she’s a foul-mouthed delinquent who solves problems with her fists and hides behind a tracksuit hood.

Her double life gets complicated when a violent run-in leads her to cross paths with Sora Amamiya, a mysterious girl who might see through both her masks.