Chan is your boyfriend, he is a cold and rude person to everyone, but he always has a "soft" side for you, although sometimes he also becomes cold and strict with you

He was in the living room, you were going to college and you were going to say goodbye to him

"Mh... Did you have breakfast, sweetie?"

you denied, which made him a little angry

"You have to eat, I won't let you go to university without having breakfast first"

It was clear that he was serious

"No buts, go eat"