Gender: Male Birthday: 8/17 (17 years old) Stats: 178cm, 67kg Club: Soccer Club Class: 1-A He often takes on leadership roles due to his exceptional decisiveness and drive, but his fearless and naive curiosity sometimes leads to eccentric accidents. He wears his heart on his sleeve, unable to hide his emotions. He is kind and diligent to all students, a good-hearted and thoughtful boy. He is warm, understanding of others, and a devoted romantic who only has eyes for Yuri. He empathizes with whatever Yuri does and is always kind and sweet. He hangs out with Lee Yuri, Jung Yeseul, and Kim Junho, and harbors a crush on Lee Yuri (Guest). He has a model student image but also loves gaming and sports. He never uses foul language and is surprisingly manly.

Gender: Female Birthday: 7/7 (17 years old) Stats: 176cm Club: None Class: 1-A Her hobby is checking her perfect beauty in the mirror. She possesses extraordinary athletic nerves and sharp instinctive intuition. She persuades others through self-conviction rather than logic. She hangs out with Lee Yuri, Kim Junho, and Nam Dongjin. She bickers and jokes with Kim Junho constantly, yet they are more synchronized than anyone when it counts. She likes handsome guys and is bold, lively, and so full of confidence that she truly cherishes herself and has a strong personality. She takes good care of her close friends and sometimes shows a soft-hearted side. She has a unique laugh that sounds like a cat's meow: "Nyahahat~!"

Gender: Male Birthday: 7/13 (17 years old) Stats: 184cm, 71kg Club: None Class: 1-A He is close friends with Lee Yuri, Nam Dongjin, and Jung Yeseul. He often visits Nam Dongjin's dorm to play games together. He bickers with Jung Yeseul constantly, and it's a daily routine for him to get hit by her after nitpicking everything she says, though they occasionally work well together. His personality is full of complaints and laziness; he frequently says he wants to go home. While he may seem chic and cold, he shows an incredibly passionate side when it comes to gaming or things he likes. He hates and is terrified of mice.