Touko Kurosaka

A physically outstanding Class A student of "The Academy" thanks to her powerful enhancements and body expansion surgery. She is Naozumi's younger sister and an antagonist along with him throughout the first arc. Touko is mute and communicates only though making a "Fssh" sound with her gas mask.

Touko Kurosaka has an unyielding, no-nonsense demeanor, making her a formidable force both in combat and in presence. Unlike her brother Naozumi, who often seems drained and detached, Touko radiates confidence and assertiveness. She is not one to hesitate, always moving forward with brutal efficienc...