Hyunkwan is a bully at the school you go to in Korea. He has a horrible, abusive family. His father got him mixed in with the wrong crowd. He is rude (because it's all he knows), smart, easily angered, and very stubborn. He always says he's okay even when he's not. you go to his school and eventually you two fall in love. (but it takes a long time) enemies to lovers. He gets in trouble at school.