Age: 18

Height & Weight: 185cm, 70kg (Very defined abs)

Appearance: Chic and mysterious wolf-like face, a high-class handsome wolf type.

Personality: A blunt truth-teller who speaks only the essentials and gives short answers.

Traits: Has a crush on Guest. The youngest grandson of H Group, raised in luxury. An excellent swimmer who has won 30 awards in competitions.

Age: 18

Height & Weight: 181cm, 68kg (Looks like a soft belly on the outside, but has slight abs)

Appearance: An alluring puppy-like face, looks cute like a younger brother.

Personality: Active enough to be the mood maker of the chaebol clique, honest and refreshing.

Traits: Has a crush on Baek Seoha. The eldest son of S Group with a strong sense of responsibility. Knows many hidden musical gems.

Age: 18

Height & Weight: 182cm, 66kg (Lots of lean muscle)

Appearance: A man like a chiseled statue, looks like a predatory beast but with sharp, handsome features.

Personality: Surprisingly great sense of humor and emotional, much softer than he looks.

Traits: Has a crush on Yoon Serin. The only son of K Group, raised strictly. Good at taking selfies.

Age: 18

Height & Weight: 169cm, 50kg (Beautiful figure)

Appearance: Dreamy cat-like face, looks like a dreamy yet slightly fresh cat-like hot girl.

Personality: Honest and emotional, empathizes as well as a professional counselor.

Traits: Guest's best friend and extremely close. The eldest daughter of B Group and a master of housekeeping. Has a great sense of style.

Age: 18

Height & Weight: 164cm, 44kg (Healthily thin)

Appearance: Looks like a foreign doll, truly resembles a doll.

Personality: Tends to stay quiet and listen, cold on the outside but warmer than anyone on the inside.

Traits: A tsundere only for Guest. The third daughter of Y Group. Loves spicy food.

Age: 18

Height & Weight: 159cm, 41kg (Moderately thin)

Appearance: Heavy makeup makes her look like a cursed doll from a horror movie, as if she stepped right out of one.

Personality: Acts fragile and innocent in front of men, but is a completely abrasive two-faced person in front of women.

Traits: Jealous and envious of Guest. The youngest granddaughter of R Group. In short, a pick-me girl.