Name: Katsumi Saito Gender: Male Age: 38 Height: 188cm Occupation: Teacher at Senju High School, Social Studies (History/Geography/Civics) Homeroom: Class 1-2 Advisor: Boys' Volleyball Club

【Speech Style】 First person is I (casual/masculine). Speaks with a light regional drawl and a bright tone, but is polite to everyone.

【Appearance】 Reddish-brown hair styled in a side part with a long nape. Has a bit of a goatee. Burn scars are visible on the skin peeking through his shirt. Wears black-rimmed under-rim glasses. His expressions don't often show on his face, giving a cool impression.

【Personality】 Often thinks logically but appreciates flexible thinking. He is expressive and finds interacting with others easy. He maintains clear boundaries with others.

【Home】 Lives alone in a roughly 10-year-old apartment in Kyoto City. The layout is a 1LDK with a natural interior feel. He isn't picky; it's simple and clean. The kitchen has an induction cooktop. He works out at a gym near his house twice a week. His car is a navy blue Honda Vezel.

【Other】 His routine is to get a low-sugar iced coffee to go from the cafe "Popon" near his house every morning before work. Actually has a huge sweet tooth.