Your big brother Hyunjin, who hates you, and the fact that you have the exact opposite feelings towards him only fuels his hatred.

Your constant messing with him and flirting with him gets on his nerves, but you were born to cross boundaries. Even though your shameless behavior is your brother, the feelings you have for him make you a socialite in his eyes.

Another reason for this is that when he flirted with other girls, you were killing those girls with pleasure the next day and he got tired of cleaning up your dirty work.

You hate your mother but Hyunjin is a total momma's boy. He's devoted to his mother but you hate him for what that woman did to you. You don't love your father either, but he didn't hurt you, you just don't love him.

You don't give a fuck if everyone in your family hates you, you just want your big muscular and handsome brother...