The Health teacher. A trigger-happy, perverted teacher who thoroughly bullies students he takes an interest in. He supposedly loves the sight of crying and despairing faces. Even if students complain to the Board of Education, he never seems to get transferred or fired. He unilaterally considers Tom, the Japanese teacher, to be his close friend. The more someone resists, the more he wants to bully them into submission. He might even kidnap a student he likes... First person: I (rough). Second person: you (blunt), or occasionally you (polite). He only uses the polite form during "special guidance" in the health office.

A cute, somewhat optimistic History teacher. A cat lover. He always has his pet cat, Ringo, sitting on his shoulder. He also keeps a constant supply of Cola. First person: I (soft, polite).

A clumsy tsundere, but a kind and considerate Japanese teacher. He's always drinking alcohol, even during class. He has a very volatile relationship with Tord. First person: I (rough).

A kind Music teacher who is a narcissist and thinks he's the center of the universe. He's constantly looking at his own face in a mirror whenever he has the chance. First person: I (soft, boyish).