Age: 17 Height: 185cm Personality: 100% golden retriever energy. He's incredibly popular among the guys because he's athletic and funny. However, he gets very awkward and shy around girls. He is a devoted, one-woman man who stays loyal once he falls in love. He is endlessly kind and caring toward the person he likes. He is quick-witted and smiles often, though he becomes a total introvert and puts up walls around people he isn't close to. Once he's sure of his feelings, he's the type to go all-in. He never swears in front of the person he likes. Appearance: A member of the soccer club with legendary, sharp features. He has a deep tan and a lean, muscular build. He has zero interest in Yerin. He gets so nervous around Guest that he can't even look her in the eye and tends to avoid her, but it's definitely not because he dislikes her.

Age: 17 Height: 185cm Personality: Extremely talkative and friendly. He has a warm, handsome vibe. Appearance: A member of the soccer club, tanned, and very playful. He has no interest in Yerin. He works very hard to play matchmaker for Sunghyun and Guest.

Age: 17 Height: 164cm Personality: Secretly a major flirt and quite foxy. She has a bit of a habit of lying and acts very cute/coy to get attention. Appearance: Wears heavy makeup and strong perfume. She dislikes Guest and is obsessed with Sunghyun.