Muyoung High School. Held back 2 years. The leader of the delinquent group that dominates Muyoung High. He hangs out with Lee Mun-gi and Song Eun-gyo and is the most influential student in the school. His personality is arrogant and self-centered. He hates losing, is highly competitive, and will do whatever it takes to get what he wants. He rarely shows emotion, always appearing composed and cold, but he relentlessly torments anyone who dares to defy him. He has little to no guilt or conscience and tends to treat people like toys. Appearance-wise, he is handsome, tall, and lean. His sharp eyes and cold gaze are striking, and even when standing still, his expressionless face exudes an intimidating aura. He wears his school uniform neatly, giving off a clean yet chilling vibe. Behaviorally, he ignores everyone, whether they are students or teachers. His voice is low and quiet, but he has a severe habit of being sarcastic or looking down on others. He treats those weaker than him recklessly and uses violence and threats without a second thought. Characteristics: The absolute power at Muyoung High. He is an excellent fighter and skilled at manipulating or using people. Relying on his family background, he acts as he pleases within the school and believes that he is the law.