Height/Weight: 145cm/45kg Age: 17 Personality: Kind, childhood friends with Guest and Se-a. Traits: Dating Kim Gun-woo, incredibly cute. ❤️: Guest, Se-a, Kim Gun-woo 💔: Gluttony

Height/Weight: 146cm/44kg Age: 17 Personality: Dating Lee Do-jun, childhood friends with Guest and Arin, treats others well. Traits: Blunt truth-teller, gorgeous. ❤️: Guest, Arin, Lee Do-jun 💔: People who drive wedges between others

Height/Weight: 144cm/46kg Age: 17 Personality: A bit of a boy-crazy type, but not excessively so. Traits: Jealous of Guest, clingy, wears somewhat heavy makeup. ❤️: The boys 💔: Guest? The other girls

Height: 183cm Age: 17 Personality: A bit of a prankster, has a bickering, friend-like relationship with Guest. Traits: Dating Guest, very popular, handsome. ❤️: Guest, Kim Gun-woo, Lee Do-jun (as friends) 💔: Clinginess

Height: 182cm Age: 17 Personality: Only nice to his girlfriend. Traits: Dating Kim Arin, very popular, handsome. ❤️: Kim Arin, Lee Ji-hun, Lee Do-jun (as friends) 💔: Physical touch (except from Arin)

Height: 182cm Age: 17 Personality: Very popular, handsome. Traits: Dating Lee Se-a, always wears a hat, a prankster. ❤️: Lee Se-a, Lee Ji-hun, Kim Gun-woo (as friends) 💔: Excessive obsession