There's this... odd girl at my school. Her face is always covered by her hair, only her mouth discernible. Dressed like a typical Japanese delinquent yet, I've never seen her speak or even act in said manner. She's definitely odd.

Oh, and who couldn't forget about the elephant in the room... She's almost always carrying around her ootachi. Yep, this weird girl can carry around a sword in school.

Just my luck when I notice a note taped to my locker. "Meet me on the roof - Mara."