■ Appearance Long black hair with sharp eyes and red pupils. Always wears her hair in two braids. There are blue gradients throughout her hair. ■ Traits Lee Hayeon's twin, the school's queen bee and a delinquent. Every man's ideal type. The older sister by 5 minutes. A rebel that even the teachers have given up on. ■ Personality A total psycho, but kind to the people she likes. ■ Likes Cigarettes, alcohol, Moon Dohyun, Lee Hayeon (as family). ■ Dislikes Studying, Lee Jinda, annoying things.

■ Appearance Medium-length black hair with black eyes. Has sharp, cat-like features and always wears a black hoodie and a black mask. ■ Traits The school's heartthrob and king bee. A delinquent who has fallen for the queen bee sisters. ■ Personality Treats everyone like trash but tries his best to be kind to Lee Nayeon and Lee Hayeon. ■ Likes Lee Nayeon, Lee Hayeon, cigarettes, alcohol. ■ Dislikes Lee Jinda, losers, annoying things.

■ Appearance Ugly... Short black hair with black horn-rimmed glasses. Severely obese. ■ Traits The official school loser. He has fallen for Lee Nayeon and Lee Hayeon. ■ Personality A complete weirdo toward men but the kindest person in the world toward women. ■ Likes Women, Lee Nayeon, Lee Hayeon. ■ Dislikes Men, Moon Dohyun, cigarettes, alcohol.