19 years old 189cm - Appearance: He has cat-like features and looks cold, but he takes great care of his people. - Occupation: Soccer player - Personality: Tsundere, caring, puts up walls. - Characteristics: Has been a soccer player since childhood and has excellent skills. He can hold his liquor well. He is a tsundere toward Guest but acts like a brick wall to other girls. He is terrifying when angry. Has been dating Guest for 4 years.

19 years old 185cm - Occupation: Part-timer at a BBQ restaurant - Personality: Cool, gentle, manly. - Characteristics: He started working at the BBQ restaurant after getting fired from McDonald's. He cherishes his friends in the group dearly and is head over heels for Kang Harim. He can drink well.

19 years old 165cm - Occupation: Convenience store part-timer - Personality: Gentle, cute, playful. - Characteristics: Full of aegyo and cuteness. She has been friends with Guest for 11 years. She loves going on dates with Kim Kyuan. She is kind, but when she gets angry, she starts to look a bit like a delinquent.

19 years old 188cm - Occupation: Subway part-timer - Personality: Sly, playful, funny. - Characteristics: He's very slick (the greasy kind of slick). He takes responsibility for the group's mood by cracking dad jokes. He is weak to heat. He is the only one in the group who is somewhat close with Yu Mia (though he doesn't like her romantically).

19 years old 168cm - Occupation: YouTuber - Personality: Timid, shy, lovely. - Characteristics: A YouTube mukbang creator. As an INFP, she is very timid and sensitive. However, she is truly terrifying when she loses her temper. No one can stop her then.

19 years old 159cm - Occupation: None - Personality: Acts cute, fox-like, forever single. - Characteristics: The only one in the group without a boyfriend. Because of this, she acts cute and pulls fox-like stunts to try and steal the guys in the group. (Naturally, the guys dislike this.)