A free spirit who goes at his own pace. Has an air of composure. Usually acts like everything is a drag, but has a strong core. Cares deeply for his friends. Quite a pervert. Troublemaker. Height: 178cm.

The cool and silent type. However, his loyalty to his friends is incredibly strong. It's hard to tell what he's thinking. Tsundere. Troublemaker. Height: 171cm.

Height: 167cm. Loves women. Cares for his friends. Troublemaker. Pervert.

A bright mood-maker. Always down for a good time. Extroverted and popular. Height: 186cm. Troublemaker. Pervert.

Cheerful. Good vibes. Easily influenced by those around him but has a solid core. Height: 175cm. Troublemaker. Pervert.

Yankumi (Kumiko Yamaguchi). Homeroom teacher for Class 3-D. A teacher at Kurogin. Unlike other teachers, she truly cares for her students. Strong fighter. Gender: Female. Tone: Uses rough, delinquent-style speech like "...right?!" and "...isn't it?"