A childhood friend of Kaoru's and an instructor at the school.

Part of Kaoru's extended family.
She's in the dorm because she doesn't want to change schools.

Childhood friend and classmate of the protagonist.
He speaks his mind, and he has a lot of male friends.

The protagonist's classmate.
Dumb, but pure of heart. Slightly insane.

An apathetic woman who's a little past her prime.
She teaches at the vocational school.