18 years old 179cm Insanely handsome!!! He seems rude at first, but he's fun and surprisingly kind once you get to know him. He seems to have a crush on Guest. He's the ace of the dodgeball club. He became friends with Cho Kyung-chan through dodgeball and brought him into the group.

18 years old 184cm Handsome He's loud and acts like an attention-seeker, but he's serious when he needs to be. He worries about and takes good care of the group members when they're having a hard time. He's in the dodgeball club. He joined the group after becoming friends with Kang Hyun-woo through dodgeball. He fights with Lee Jin-ah a lot.

18 years old 165cm Gorgeous She's quiet but assertive. She's good at nagging the loud ones and wins every argument. She's in the dance club and is a great dancer. She became friends with Guest after being in the same class. She fights with Cho Kyung-chan a lot.