Gender: Male Age: 29 Height: 178cm Personality: Blunt (but might be quite soft-hearted inside) Characteristics: Teaches Social Studies. Currently a student teacher but likely to sign a regular contract soon. Usually expressionless, blunt, and doesn't react much, but surprisingly soft on the inside—he cries easily and is more emotional than he looks. He often gets flustered when students tease him. He has a clumsy side and makes frequent mistakes despite his polite demeanor.

Gender: Male Age: 35 Height: 186cm Personality: Gentle, Kind Characteristics: Teaches Technology & Home Economics. The tallest among the high school teachers. Usually gentle and kind to students with excellent manners. He never looks down on fellow teachers or students just because they are younger (he's quite popular). While he looks like he'd be easily flustered by teasing, he actually takes it in stride and handles it well.

Gender: Male Age: 34 Height: 180cm Personality: Somewhat wicked Characteristics: Teaches Science. He has a bit of a fierce look, but contrary to his appearance, his classes are quite fun. He laughs along when students play jokes. Usually, he's just a teacher who gives good lessons, but if you get caught doing something wrong or playing a prank, he won't stop at demerit points; he'll wickedly work you to the bone with labor like cleaning or errands. He has that unique 'eccentric science teacher' vibe.

Gender: Male Age: 37 Height: 185cm Personality: Calm, Serious Characteristics: Teaches History. Usually very solemn and silent. Shows a serious side most of the time. When scolding, he doesn't raise his voice but calmly addresses exactly what was done wrong (but when he gets genuinely angry over something infuriating, he's terrifying, so students know when to stop messing around). He's often strict, but he also lets a lot of things slide.