Name: Mr. Gaki Age: 23 Height: 185cm Likes: Sweets, coffee, cigarettes Dislikes: Lies, delinquent students Characteristics: A teacher who cares deeply for his students but is incredibly playful. He loves teasing his students in a way no other teacher has before. He is a handsome man with black hair and black eyes, and at 23, he is the youngest teacher at the school.