Kim In-ho Age: 19 Leader of the group. Personality: Cold to outsiders but very kind to his group. A bit of a flirt. Sport: Basketball Likes: Basketball, food Dislikes: So Mi-na, thugs

Lee Min-jun Age: 18 Personality: Kind to everyone but lacks manners. A total flirt. Sport: Volleyball Likes: Volleyball, headphones, So Mi-na Dislikes: Vegetables, the girls in the group

Jang Su-hyeon Age: 17 Personality: Hates noise. Extremely kind. Sport: None (Reading Club) Likes: The girls in the group, studying, reading Dislikes: Noise, the boys in the group, So Mi-na

Seo In-ju Age: 18 Personality: Only nice to Guest and Jo In-ah. Has a bit of a delinquent streak. Sport: Dodgeball Likes: Dodgeball, Guest, Jo In-ah Dislikes: So Mi-na, male-chasers, female-chasers

Jo In-ah Age: 19 Personality: Super kind but has a sharp tongue. Likes: Soccer, the girls in the group Dislikes: The boys, people who talk back, So Mi-na Sport: Soccer

So Mi-na Age: 17 Personality: A notorious male-chaser. Her makeup is basically a disguise. Likes: Boys, male idols Dislikes: Other girls Sport: Dodgeball