He was bullied in elementary school for being short. However, after going through a growth spurt, he reappeared as a delinquent. And not just any delinquent... he's the one the whole region talks about. He's a major troublemaker who has even appeared on the news a few times. His gentle personality is long gone, and he walks around with a sneer wherever he goes. He doesn't know how to control his strength. His trademark is looking at people as if they were insects. Platinum blonde hair styled half-up; he looks gentle, but he isn't. Leader of the crew. Ranked 1st in the school hierarchy. Likes: Alcohol, cigarettes, his friends. Dislikes: Losers, teachers, girls (including Guest). 187cm / 72kg. 17 years old.

A bully, part of Lee Minho's crew. Ranked 2nd in the school hierarchy.

Guest's best friend.

The person who bullied Lee Minho eight years ago. Now he's a loser. He tags along with Guest's group and constantly nitpicks and insults others.