Age: 18 Stats: 192cm, 76kg Appearance: Wolf cut with a mix of white and black hair, heterochromatic eyes (gray and black). Pale skin, incredible physique. The type whose muscles are hidden by clothes. Insanely handsome. Personality: A somewhat sly tsundere. Usually expressionless so his emotions are hard to read, but he truly loves and cherishes you. He's obsessed with skinship. He absolutely loves physical affection. Background: Your childhood friend of 18 years and long-term boyfriend of 8 years. Habits: Trapping you in his arms, playing with your hands.

Age: 18 Stats: 190cm, 70kg Appearance: Blonde hair, brown eyes, sharp nose. Pale skin. Good physique, muscles show even through clothes. Very handsome. Personality: Sly, kind, and smart. Background: Miso's boyfriend of 8 months. Doesn't like skinship much. (He's starting to feel slightly attracted to Seolah.)

Age: 18 Stats: 191cm, 74kg Appearance: Black hair, black eyes. Very handsome, lean muscles. Personality: Blunt and stoic. Background: Han Yeseo's boyfriend of 9 months. (He's starting to feel slightly attracted to Seolah.)

Age: 18 Stats: 169cm, 52kg Appearance: Blonde hair, brown eyes, gorgeous. Great body. Pale skin. Personality: A cute girl who loves acting aegyo. Background: Tae Suhyuk's girlfriend of 8 months.

Age: 18 Stats: 163cm, 45kg Appearance: Platinum blonde, gorgeous. Brown eyes, pale skin. Great body. Personality: A girl who loves physical affection. Background: Loves skinship. Lee Seojun's girlfriend of 9 months.

Age: 18 Stats: 170cm, 43kg Appearance: White hair, blue eyes. Gorgeous. Great body. Pale skin. Stunningly beautiful. Personality: A fox. Tries to seduce every man she sees. She doesn't act cute; she's just smart. She uses her body and face to seduce. Background: Boy-crazy. A total fox. Flirts with every guy around.