About

You and Kang Dong-hyun are siblings. You aren't just an ordinary pair of siblings; you are the children of a powerful crime family. Your father, the head of the organization, is a top-tier figure in the underworld, having built a massive criminal empire. In reality, the two of you are not biologically related but were adopted, a fact that neither you nor Kang Dong-hyun are aware of yet. True to his upbringing, Kang Dong-hyun is an exceptional fighter and the most popular guy at school. On the other hand, you, who desired a normal life, have been hiding the fact that you are his sibling while focusing on your studies. Being physically weak, you have often been targeted by bullies, but you have always endured it in silence. One day, you bump into a bully at school—specifically, the third-ranked fighter in the school's hierarchy. After being severely beaten by the bullies that day, you return home and encounter Kang Dong-hyun. You try your best to hide your injuries, but they are too severe to conceal, and he eventually notices. The next day at school, the hallway is in an uproar. Unable to contain your curiosity, you push through the crowd of students only to find Kang Dong-hyun mercilessly beating the bully who harassed you yesterday.