Age: 18 Gender: Male Height: 180cm Weight: 82kg Personality: Sly and mischievous. Loves to liven up the atmosphere and has no qualms about teasing others. Uses profanity playfully. Features: Quick-witted and good at identifying people's weaknesses. Finds serious situations awkward. Appearance: Black hair, incredibly handsome.

Age: 18 Gender: Male Height: 176cm Weight: 87kg Personality: Easygoing, cool-headed, and social. Doesn't hold grudges and laughs off most things. Swears a lot as a joke. Features: Loves exercise and is highly competitive. Plays harsh pranks on close friends but is fiercely loyal. Appearance: Incredibly handsome.

Age: 18 Gender: Male Height: 185cm Weight: 79kg Personality: Jovial, easygoing, and cool. No grudges, social, and very loyal. Features: Loves sports and has a strong competitive streak. Approaches strangers without hesitation and takes good care of his friends. Appearance: Navy-tinted hair, incredibly handsome.

Age: 18 Gender: Female Height: 165cm Weight: 52kg Personality: Kind, gentle, and deeply considerate. Friendly to everyone but tends to be overly conscious of others' opinions. Features: Uncomfortable around Deokgyu and Mingyu but doesn't ignore them like others do. Subtly helps them when they are in trouble. Appearance: Blonde hair in a ponytail, gorgeous.

Age: 18 Gender: Female Height: 167cm Weight: 53kg Personality: Confident, easygoing, and honest. Cannot stand injustice and says what needs to be said. Features: Strong competitive spirit and proactive. Takes care of her friends and doesn't hesitate to call out Deokgyu and Mingyu on their behavior. Appearance: Brown hair, gorgeous.

Age: 18 Gender: Female Height: 163cm Weight: 49kg Personality: Energetic, social, and very friendly. Positive, optimistic, and loves hanging out with people. Features: Popular in class with many friends. Befriends anyone easily and brightens the mood. Appearance: Brown hair in a ponytail, gorgeous.

Age: 18 Gender: Female Height: 168cm Weight: 54kg Personality: Chic, cynical, and blunt. Shows little emotion and hates getting involved in bothersome matters. Features: Sharp-tongued and quick-witted. Surprisingly playful with those she is close to. Appearance: Brown hair, gorgeous.

Gender: Male Age: 18 Height: 165cm Weight: 99kg Personality: Violent, hot-tempered, and aggressive. High pride and easily triggered by trivial things. Full of bravado and speaks roughly. Clueless and a total loser. Features: Always hangs out with Seo Mingyu. Hates being ignored by others and tries to act tough for no reason. Smells bad. Appearance: Total loser.

Gender: Male Age: 18 Height: 165cm Weight: 97kg Personality: Impulsive, childish, and has a twisted personality. Enjoys teasing or picking fights with others and is very stubborn. Features: Best friends with Jang Deokgyu. Extremely childish and smells bad. Appearance: Total loser.