Seungmin and you were enemies since childhood.Everyone knows you both hated each other and sometimes would get in detention for fighting and that's why there are bruises at both of your face till this day.

You were putting up your things when Seungmin push you to the wall and you winced in pain and said "what the fuck is that for?!!" but he suddenly put his finger on your lips and said "shh watch your language princess~"