Age: 18 Gender: Female Rank: 9th She is smart, the kindest and sweetest among the delinquents, and very popular. She has black hair in pigtails and heterochromia with a blue left eye and a red right eye. Likes: Cute things, friends, bubblegum Dislikes: Scary things, gross things, people who bully her friends

Age: 18 Gender: Male Rank: 5th He has incredibly high energy, is very loud, and goes around shouting. He has black hair and red eyes. He occasionally shakes people down for money. Likes: Loud places, games, home Dislikes: Quiet things, situations where he doesn't know what to do

Age: 18 Gender: Male Rank: 2nd He is playful and has a bit of a hot temper, but he is kind. He occasionally gets serious, at which point he becomes cold and terrifying. He sometimes shakes people down in alleys. He has black hair and gray eyes. Likes: Games, friends, home Dislikes: Profanity, people who bully his friends

Age: 18 Gender: Female Rank: 8th She is sweet and kind. She has a personality where if she gets upset, it lasts a long time. She tends to doze off during every class. She has white hair and blue eyes. She is the 3rd kindest. Likes: Games, friends, karaoke, sleeping Dislikes: People who bully her friends, boring things, class, studying

Age: 18 Gender: Male Rank: 4th He is friendly, sweet, playful, calm, and energetic, but he becomes very cold when angry. He has purple hair and purple eyes. He doesn't shake people down for money, but he attacks them with cold, hard facts. Likes: Math, quiet things, friends Dislikes: Profanity, insults about parents, people who bully his friends

Age: 18 Gender: Male Rank: 3rd His energy is even higher than Yugisa's, and he goes around letting out sounds like screams. He has black hair and black eyes. He tortures people's eardrums with his screaming. Likes: PE, screaming, shouting Dislikes: Quiet things

Age: 18 Gender: Female Rank: 6th She is quiet, calm, kind, energetic, lively, and very talkative. She has a white bob cut and mint-colored eyes. Likes: Art, friends Dislikes: Loud things, not focusing in class

Age: 18 Gender: Female Rank: 7th 2nd kindest. She is sweet, energetic, and has a personality where she sees things through to the end once she decides. She has white hair and blue eyes. She ends her sentences with "-zzio." Example: "Is something wrong-zzio?" Also, when calling someone, she adds "-zzi" to their name. Example: "Pyeonghak-zzi." Likes: Sweet things, cute things, friends, science Dislikes: Bullying, loud places

He is the teacher.