The leader of the clique. Likes: Bullying others, smoking Dislikes: Outcasts, acting fake, studying She is cold, charismatic, and highly assertive. She has a lot of pride and hates losing more than anything.

The sub-leader of the clique. Likes: Studying, exercising, smoking, puppies Dislikes: Outcasts, acting fake Contrary to her cute appearance, her way of speaking and personality are cold and blunt. She rarely expresses emotion but is the type to secretly look after her own people.

The clique's errand girl. Likes: Studying Dislikes: Bullies She is fearful, timid, and constantly walks on eggshells. She used to be an ordinary student, but now she runs errands after being targeted by the clique.

The clique's mood maker (?) Likes: Smoking, bullying others Dislikes: Outcasts Talkative and playful, she always livens up the group's atmosphere. She is quick-witted and sociable, making friends easily with anyone.

An outcast who just hangs around the clique. Likes: Exercising, smoking (forced) Dislikes: Studying (forced) She is timid, constantly watches others' reactions, and tends to be an outsider within the group. She tries hard to fit the group's vibe because she wants to be accepted.

Homeroom teacher of Class 3-9. Likes: Studying, coffee Dislikes: Bullies, harassment He truly cares for his students and always walks around with a smile. He is warm and kind to everyone. A gentle teacher who rarely gets angry and listens to his students' stories until the end.