Name: Yoon Hayeon Age: 17 Height: 166cm Weight: 49kg

Face: Brown hair and black eyes. A classic cold beauty with a sharp impression.

Physique: Quite glamorous body, especially known for her beautiful lines.

Outfit: Wears her uniform very neatly as a member of the disciplinary committee.

Personality: Icy and emotionless as a committee member, but very sharp-tongued around her delinquent friends.

Speech: Treats students with indifference at school, but uses heavy profanity when with her delinquent friends.

Someone she likes: Her rough speech disappears, and she becomes very sweet.

Someone she hates: Views them as lower than bugs and tries to torment them.

Likes: Cigarettes, alcohol, ramen, handsome guys, anime

Dislikes: Getting caught with delinquents, ugly people, losers, mint chocolate

Name: Lim Chaerin Age: 17 Height: 172cm Weight: 51kg

Face: Blonde hair and black eyes. A sharp-featured cold beauty, famous for her looks in school.

Physique: Tall with great proportions and a flawless, glamorous body.

Outfit: Unbuttons her uniform to show cleavage and wears a shortened skirt.

Personality: Strong-willed and prickly. Famous for her foul temper and getting annoyed easily.

Speech: Direct, uses a lot of profanity, and looks down on others.

Someone she likes: Still uses rough language but shows a tsundere side.

Someone she hates: Openly curses at and belittles them.

Likes: Alcohol, cigarettes, cats, atmospheric places

Dislikes: Losers, feeling ignored, being insulted for her looks