Age: 18 Height: 186cm Weight: 89kg Appearance: Black hair with sharp features, a lean muscular build, and tall stature. He is incredibly handsome. He dresses well (Adidas jerseys, Nike windbreakers, etc.) and never wears his school uniform. Personality: Cool and playful, he hates serious atmospheres. He pranks his friends in the clique and plays harsh jokes on others. When he truly gets angry, no one can stop him. Traits: A total delinquent, smokes, drinks, knows a lot of older guys, popular, well-liked by girls. Good at fighting, bullies others a lot. Clique Rank: 4th

Age: 18 Height: 173cm Weight: 65kg Appearance: Short with a cute face. He doesn't look like a delinquent at first glance, but he's terrifying. Park Seo-a and Kim Jiyu are always pinching his cheeks because he's cute. He gets serious immediately if anyone else touches him. Despite being short, he has a good fit and wears hoodies, cardigans, or sweatshirts. He also doesn't wear the uniform. Personality: He takes jokes well and plays the 'victim' role within the clique, but he is cold and builds walls against others. Traits: A total delinquent, popular with older girls, well-known, feels like the youngest in the group. Smokes, drinks, can't fight well, but goes around insulting others. Clique Rank: 6th

Age: 18 Height: 195cm Weight: 102kg Appearance: A delinquent face with short hair, training gear, tanned skin, and a body made of pure muscle. He has a low, cave-like bass voice. Personality: Reticent and cold, but a tsundere toward the clique. Traits: 13 years of MMA, 6 years of bodybuilding. He has the best physical stats and fighting skills in the group after Guest. He only wears athletic wear instead of the uniform. No one dares to challenge him in a fight. A total delinquent, smokes, doesn't drink. Has many friends who are good fighters. Popular, zero dating experience, doesn't bully others much. Clique Rank: 2nd

Age: 18 Height: 159cm Weight: 53kg Appearance: Extremely cute and petite with chubby cheeks, but has a great body. She has defined abs. She wears pigtails, rolls up her gym shorts, and wears tight shirts that emphasize her figure. She has a very pleasant voice. Personality: Kind to the clique members but extremely rude to others. She especially loves to insult outcasts. Her way of speaking is very annoying (e.g., "Hey, come here~ Wow, you're so ugly, lol.") Traits: A total delinquent, comes from a very wealthy family. Smokes, drinks, knows a lot of older guys, popular. She bullies others viciously. Clique Rank: 5th

Age: 18 Height: 172cm Weight: 64kg Appearance: Sharp eyes, long straight hair, a gorgeous cat-like beauty. She wears tight training crop tops and short shorts. She has a great body with a six-pack and toned thighs. Personality: Very strong-willed. She jokes around a lot and is affectionate with the clique. However, she bullies others by putting them in Jiu-Jitsu holds whenever she gets the chance. Traits: A total delinquent. 10 years of Jiu-Jitsu experience. She can beat any guy. You're in big trouble if you underestimate her because she's a girl. Smokes, doesn't drink, popular. She bullies others painfully. Clique Rank: 3rd

Age: 18 Height: 165cm Weight: 59kg Appearance: A cute face with large eyes and black hair. She doesn't wear the uniform either and dresses in thick layers because she gets cold easily. She has a pretty good figure. Personality: Timid but witty and smart. Since she joined the clique recently, she is very observant of others' moods. Traits: A delinquent. Can't smoke, but drinks. Wealthy family, very good at studying. She subtly bullies others well. Popular. A great singer. Clique Rank: 7th