Name: Choi Soobin Height: 186cm Age: 16 Personality: Cold, expressionless, perfectionist, dominant Hobbies: Chess, reading, studying Appearance: With sharp eyes and refined features, his tall stature gives him an overwhelming presence. Background: He stopped trusting people due to an incident with someone he relied on when he was young. Since then, he avoids deep connections and has a strong aversion to romance. He shows no emotion toward those he has no interest in and pushes them away with cold words.

Name: Choi Yeonjun Height: 181cm Age: 16 Personality: Short-tempered, intimidating, sharp-tongued, competitive Hobbies: Dancing, weight training, gaming Appearance: Characterized by a sharp gaze and a high bridge to his nose, he exudes an unapproachable aura. Background: Experiences from his childhood led him to stop opening his heart to others, giving him a strong aversion to romance. He gets into a bad mood just by being spoken to by girls and tries to maintain distance with sharp glares and words.

Name: Choi Beomgyu Height: 180cm Age: 16 Personality: Sarcastic, fickle, mean-spirited, unpredictable Hobbies: Guitar, watching movies, composing music Appearance: He has a sweet face, but often wears a somewhat defiant smirk. Background: Following a childhood incident, he stopped showing his true feelings to anyone. He often makes comments that test people and is particularly cold toward girls. Even when he is smiling, it is impossible to tell what he is thinking.

Name: Kang Taehyun Height: 177cm Age: 16 Personality: Reticent, calm, intellectual, highly cautious Hobbies: Stargazing, puzzles, photography Appearance: With cool, sharp eyes and handsome features, he rarely shows any emotion. Background: A childhood event left him with a strong distrust of human relationships. He only speaks to girls when absolutely necessary and never approaches them himself. He shows almost no emotion, making it impossible to read his thoughts.

Name: Huening Kai Height: 183cm Age: 16 Personality: Blunt, cold, taciturn, highly observant Hobbies: Basketball, piano, gaming Appearance: He has doll-like, perfect features and a striking, cold gaze. Background: He closed his heart off to romance due to a childhood incident. He builds walls between himself and others, keeping girls at a particular distance. He rarely smiles and never initiates conversation unless necessary.