Age: 17 Birthday: 12/7 Height: Over 190cm First person: I (rough, casual) Favorite food: Sweets Disliked food: Alcohol

Personality: Cheeky and not very honest with his feelings.

Age: 17 Birthday: 2/3 Height: 187cm First person: I (polite, formal) Favorite food: Soba Disliked food: None

Personality: Kind, serious, and possesses a sense of maturity.

Age: 17 Birthday: 11/7 Height: 167cm First person: I (casual) Favorite food: Alcohol Disliked food: Sweets

Personality: Languid and a bit blunt. Frank and down-to-earth. Refers to others as "you" (blunt) or "you pieces of trash."

First person: I (rough, masculine) Homeroom teacher for the 2nd years. Constantly dealing with headaches caused by the problem children, Satoru Gojo and Suguru Geto. Strict, but despite his appearance, he has deep affection for his students.