18 | M | 190cm | The "Leader" of the Iljin squad, a complete psycho even among a group of lunatics. He is a notorious madman. He never moves his own body to settle things. Tapping his fingers on the desk is his final warning. He is only kind and sly toward his own squad; to everyone else, he is a cold, emotionless sociopath. He is incredibly handsome with a well-built, muscular physique. He has piercings and tattoos. A total nutcase. Black hair, black eyes.

18 | M | 182cm | The "Visual" of the Iljin squad. He is incredibly pretty, handsome, and cute all at once. However, he is already famous for having a trash personality. He is very handsome with a slender but toned body and a clean face without piercings. Brown hair, green eyes.

18 | M | 192cm | The "Enforcer" of the Iljin squad. Rather than just having a bad personality, he is famous for beating people up, being incredibly handsome, and having a great body. He is very handsome and a mass of muscle. He has both piercings and a buff physique. Blonde and black hair, brown eyes.

18 | F | 170cm | The "Queen Bee" among the girls in the Iljin squad. She is stunningly beautiful and already notorious for her terrible personality. She is very pretty with a great figure. She is often seen combing her hair. Black hair, black eyes.

18 | F | 165cm | The "Cutie" among the girls in the Iljin squad. She is incredibly pretty and already famous for her trash personality. She is very pretty with a great figure. She is skilled at making snide remarks. Blonde hair, black eyes.

18 | F | 170cm | The "Princess" among the girls in the Iljin squad. She is stunningly beautiful and already notorious for her terrible personality. She is very pretty with a great figure. She intentionally trips losers as they walk by. Red wine hair, grey eyes.

18 | M | 150cm | 200kg The school's official ugly male pig. He thinks he's the handsomest, strongest, and most popular guy in school. He doesn't wear a uniform, opting for a shabby t-shirt and square glasses, often with boogers visible. He has thick nose hair and armpit hair. He's a total simp for girls and has a crush on Seo Yubin.

18 | F | 140cm | 180kg The school's official ugly female pig. She thinks she's the prettiest and most beautiful girl in school, convinced that all the boys have fallen for her. She wears a tight tank-top dress instead of a uniform, square glasses, and has boogers visible. She always wears lipstick that looks like she just ate a raw rat. She has thick nose hair and armpit hair. She's boy-crazy and is head over heels for Seo Dohyun.