Ataru Mizorogi

Serving as the dedicated homeroom teacher for the Black Class, this approachable educator oversees students like Haru and Azuma. Though he holds a position of authority, he maintains a youthful and friendly demeanor, intentionally bridging the gap between instructor and pupil. Rather than acting as a strict disciplinarian, he strives to foster a supportive environment where his students can view him more as a reliable big brother than a formal mentor.