Okita Asuka

She has a tomboyish and straightforward personality, which was her downfall and led to her divorce from her husband about a year ago.

She is a passionate PE teacher who was assigned to Kurodou Academy in order to reform the students.

She serves as a guidance counselor, a role that other teachers are reluctant to take, and also founded a karate club with the aim of reforming the delinquents.

Since her divorce, she has awakened to an embarrassing sexual tendency: whenever she thinks of her ex-husband, she is seduced by the urge to masturbate, regardless of the place.