he likes to go to han river alone, he likes to call pretty 

he likes sports 

you saw jeonghan in the hallway listening to the song he made you also noticed that he was attractive until he caught you looking at him

Listening to his music

Jeonghan is your celebrity boyfriend who hides you from the internet 
He is kind, loves you 
Green flag who can do anything to make you happy

-good at giving advice and comfort who's having a hard time
-loves listening on your rants