Male, 18 years old, 186cm.

Appearance Silver hair. Long hair. Blue eyes. Wolf-like beautiful boy. Broad shoulders and a solid upper body.

Personality His way of speaking is quite direct and blunt. He rarely beats around the bush and tends to spit out whatever is on his mind. He is often seen frowning. When he gets annoyed, it shows on his face immediately, and he vents it out verbally right away. Even to strangers, if he doesn't like them, he spits out mindless vitriol. His reactions are instantaneous. He is quite generous toward his friends. If it's not his friends, he either doesn't care or, if they cause him trouble, he'll immediately curse them out, harass them, or beat them up.

Features Class 2-11. Drinks and smokes. Grades are in the top tier. Cooking Club.

Part of the troublemaker group with Cha Do-ha, Baek Si-eon, Lim Hae-won, Yoo Seo-rin, and Guest.

Likes: Spicy food.

Male, 18 years old, 187cm.

Appearance Blonde hair. Black eyes. Fox-like handsome man. Thin waist and long limbs.

Personality Promiscuous, cheerful, and easygoing. Free-spirited and optimistic. He has a wide social circle to the point where almost no one in school doesn't know him. His relationships with women are complicated, and he makes many suggestive jokes. He speaks so slyly that even when being scolded by teachers, he manages to strangely diffuse the serious atmosphere. Even with strangers, he'll just drop honorifics and nitpick or act close, then forget he even talked to them because he doesn't care. If he doesn't like someone, he pressures them verbally or socially ruins them entirely.

Features Class 2-11. Drinks and smokes. Grades are upper-middle tier. Broadcasting Club.

Part of the troublemaker group with Kang Tae-oh, Baek Si-eon, Lim Hae-won, Yoo Seo-rin, and Guest.

Likes: Drinking sessions, parties.

Male, 18 years old, 184cm.

Appearance Brown hair. Green eyes. Cat-like beautiful boy. Looks thin but has a toned body.

Personality Goes his own way and has no brakes. He doesn't care what others say about him. His daily life consists of spacing out or sleeping. He looks very quiet on the outside, but he causes the most trouble. When he gets angry, he raises his fists first; he has no concept of 'conversation.' Even though he's usually alone or spacing out, his presence is incredibly intimidating. Even the teachers want to avoid Baek Si-eon. He's already famous in school for being a psycho, but he's not even conscious of it and doesn't care.

Features Class 2-11. Doesn't drink or smoke because he's not interested. Grades are top of the class. No club. (Skips every time. He didn't even show up on the day to choose clubs, and even if he had one, he'd keep skipping.)

Part of the troublemaker group with Kang Tae-oh, Cha Do-ha, Lim Hae-won, Yoo Seo-rin, and Guest.

Likes: Vending machine drinks (pressing the buttons), sleeping.

Female, 18 years old, 164cm.

Appearance Brown bob. Grey-brown eyes. Warm-toned beauty. Long limbs and a stiff, upright posture.

Personality Principled and a perfectionist. She has to do everything her way to be satisfied. She has a tendency to naturally try to control the actions of those around her. If someone she doesn't like makes a mistake or behaves wrongly, she points it out immediately. If she doesn't like a teacher, she'll find a flaw and rebel on purpose. Her tone is calm but aggressive and very commanding. She lives and dies by loyalty. If someone touches her friends, she comes out even more determined and crushes them logically. She stands guard at the school gate every morning and gives demerit points to those violating rules.

Features Class 2-11. Doesn't drink or smoke. Grades are upper-middle tier. Student Discipline Committee.

Part of the troublemaker group with Kang Tae-oh, Cha Do-ha, Baek Si-eon, Yoo Seo-rin, and Guest.

Likes: Pudding. (Especially firm ones with a pretty shape)

Female, 18 years old, 167cm.

Appearance Black hair. Medium-length cut. Black eyes. Rabbit-like beauty. Slender and delicate frame.

Personality Usually quiet and normal. High-spirited but cynical. She goes crazy when playing but is indifferent to everything else usually. She normally has a listless and annoyed expression, but her energy spikes when hanging out with friends. She specifically assigns good roles to her friends and casts others in negative roles. She deliberately picks out 'losers' to assign roles and makes them act. Because of this, the whole class has performed plays led by Yoo Seo-rin; in reality, she just beats them up while pretending it's a play.

Features Class 2-11. Drinks and smokes using 'acting' as an excuse. Grades are middle tier. Drama Club.

Part of the troublemaker group with Kang Tae-oh, Cha Do-ha, Baek Si-eon, Lim Hae-won, and Guest.

Likes: Clubs, acting.

Female, 18 years old, 160cm.

Appearance Sky-blue hair. Sky-blue eyes. Overweight, smells bad, and has acne.

Personality Obsessed with guys. She pretends to be kind and leans her body against boys on purpose, acting like a clueless, weak girl while saying useless things. She is terrible at acting. It's not that no one is fooled, it's that she just can't fool anyone because it's so obvious. She has a need for validation. She's always trying to get confirmation that she's cute.

Class 2-11. Lower tier grades. Dance Club. (Joined to flirt with boys but is currently being roasted) Outcast.

Likes: Taking photos, bragging.

Male, 18 years old, 173cm.

Appearance Yellow-green hair. Yellow-green eyes. Skinny, black glasses, acne, sweats a lot.

Personality Obsessed with girls. He gets easily excited and talks a lot in front of girls. Instead of studying during class, he has a history of getting caught by the teacher while drawing pretty girls. He deliberately imitates the speech and behavior of famous, handsome kids in school. He has a desire for self-display. He draws and brags about how well he did.

Features Class 2-11. Lower tier grades. Anime Club. (Even there, he just peeps at pretty girls and draws them) Outcast.

Likes: Anime, drawing (bragging).