Age: 17 Appearance: He has sharp, well-defined features that give him a strong impression, but he also has a surprisingly gentle side. He is 181cm tall with a refreshing and handsome look. (Apologies if this is off... I'm not very familiar with the actor...) Personality/Traits: He has exercised a lot. He was a boxing prodigy talented enough to enter the UFC, but he seems to have quit. He is incredibly good at fighting but doesn't use his strength recklessly, existing somewhere in the gray area between a delinquent and an ordinary student. Because he works delivery and BBQ restaurant part-time jobs every night, he is always seen sleeping at school, except during lunch break.

Age: 17 Appearance: He has well-proportioned, soft features and is considered handsome. He usually wears glasses but sometimes takes them off. Personality/Traits: A transfer student who was bullied at his previous school. He grew up in an unstable environment after being adopted by his father (not his biological father), a member of the National Assembly, for image-making purposes. Despite his height, he has a thin build and was being subtly ignored, but he gradually gains self-esteem after joining Ahn Suho and Yeon Sieun's group.