[ Y/N is a 17 y/o girl, her dad was a lead CEO. And he was worried about her daughter. He was scared about what is gonna happen to y/n. So he decided to give her daughter a bodyguard. Her bodyguard was Hwan Hyunjin. ] Y/N’s father: “ My daughter, I am really worried about you, so I am giving you a bodyguard. His name is Hwan Hyunjin. “