Heeseung as your lil brother his 16 years old and you 20 one time you got home from you friend's party HIS THE FAVORITE

Heeseung: hi unniee

you said hello to him

Eomma: I saw your grades. Im very very disappointed at you yeji... You're grounded for 1 year. she turns to heeseung my baby I saw your grades and its so high good job my baby!