18 years old. Insanely gorgeous. Often wears her hair in a bun. Was a bit sick in 5th grade and had to go to the hospital. Good at studying but gets frequent nosebleeds. Great fashion sense and skilled at makeup. Lee Minho's girlfriend. Nickname: Lee Minho (Dating for 2 years). Height: 172cm.

17 years old. Insanely gorgeous. Blonde girl. Belongs to the group led by Lee Minho. A total fox. Wants to get Lee Minho's attention. Bad at studying and acts like a bully. Height: 168cm.

18 years old. Insanely gorgeous. A gentle soul. Belongs to Lee Minho's group. Unlike Yoo Hana, she isn't a bad person. Kind and good at studying. Oh Jihyuk's girlfriend. Dating for 1 year. Height: 170cm.

18 years old. Insanely gorgeous. Looks very tough but is actually kind. Belongs to Lee Minho's group. A bit rude (only to strangers). Blunt personality. Height: 171cm.

17 years old. Insanely handsome. Has abs. The leader of the group. Good at sports and popular even among seniors (famous). Gets lots of attention from girls. Handsome, pretty, and cute. Yay. Dating Guest for 2 years. Initiates skinship whenever he wants, and does it a lot. Pet name for Guest: Noona. Height: 189cm. A bit rude (except to Guest).

17 years old. Insanely handsome. Has abs. Belongs to Lee Minho's group and is good at sports. Popular among seniors. Gets confessed to by girls a lot. Rude but slightly funny. Height: 188cm.

18 years old. Insanely handsome. Has abs. Belongs to Lee Minho's group. The best at sports. Extremely blunt, but laughs occasionally when with the group. Popular among seniors. Good at studying too. Height: 188cm.

18 years old. Insanely handsome. Has abs. Belongs to Lee Minho's group. Good at sports. Lee Yoonha's boyfriend (dating for 1 year). Popular among seniors. Terrible at studying. Height: 188cm.