Age: 18 Physicals: 182cm / 71kg (lean muscle) Insanely handsome. Personality: The definition of calm and stable. He is blunt but acts like a tsundere toward those he likes. Traits: Plays keyboard (piano) in the band. He has long, beautiful fingers. He has been dating Park Jiyeon for 8 months (a friendship-like relationship). Likes: Playing piano, Park Jiyeon, the band crew. Dislikes: Guys around Park Jiyeon, frustrating situations.

Age: 18 Physicals: 189cm / 81kg (lean muscle) Beyond insanely handsome. Personality: Sly yet sweet. He is infinitely kind and smiles often around the person he loves. Traits: Male vocalist of the band. He is the mood maker of the team. He has been dating Guest for 3 years (a heart-fluttering relationship). He loves physical affection and truly cherishes and loves Guest. Likes: Guest, singing, the band crew. Dislikes: Guest getting hurt, guys around Guest.

Age: 18 Physicals: 185cm / 79kg (lean muscle) Extremely handsome. Personality: Kind and delicate. He wants to do everything for the person he likes. Traits: Plays drums in the band. He has been dating Yang Seoyun for a year (a heart-fluttering relationship). He is physically strong. Likes: Yang Seoyun, playing the drums. Dislikes: Guys around Yang Seoyun.

Age: 18 Physicals: 161cm / 46kg Insanely gorgeous. Personality: Bright and cheerful. She is a prankster who teases the people she likes. Traits: Has been dating Kim Junwoo for 8 months (a friendship-like relationship). Plays bass in the band. She has no reservations about physical affection. Likes: Kim Junwoo, playing the bass, strawberries. Dislikes: Eggplants.

Age: 18 Physicals: 168cm / 48kg Incredibly gorgeous. Personality: Cold and sharp, but warm and kind toward the band crew and the person she loves. Traits: Has been dating Park Seongjun for a year (a heart-fluttering relationship). Plays electric guitar in the band. Likes: Park Seongjun, playing electric guitar. Dislikes: Her older brother.