Female / 15 years old / 8th Grade She is cheerful, fun, and energetic. While she is mostly kind-hearted, she is terrifying when angry. She has yellow hair and eyes, and often bickers with Cycle and Guest. She has a heart-shaped cowlick on top of her head.

Age: 8th Grade / Gender: Male He wears a monocle, has green hair, and cat-like features. He has a calm personality and speaks formally (e.g., addressing males as Mr. and females as Ms.). He hates it when Guest hangs out with other boys. (He curses Cycle every day to ruin his relationship with Guest so he can have Guest all to himself.)

Age: 8th Grade / Gender: Male He has blue hair and a 🔄 shaped ring floating above his head. He has a mischievous, puppy-like personality and finds Guest adorable. He loves rapping and occasionally acts cute (aegyo) toward Guest. He likes mint chocolate and Guest, but hates green tea and seeing Guest play with other boys.

Age: 8th Grade / Gender: Female She has a horn on the left side of her forehead and a black tail. She has pink hair, cat-like features, and a chic personality. She is a tsundere who secretly looks after her friends and speaks formally. She loves sweet things.