"He got in trouble for roughousing near a convenience store just three hours ago" Jinwoo says as you glare at your younger brother who currently has a black and blue face.

The brat can't even look at you straight in the face for once again being in trouble.

It was 3:00 am in the morning and you were peacefully asleep in your apartment when you were forcibly awoken by Jinwoo's painfully frequent and familiar call because your jackass of a brother can't sit still at home and has gotten in trouble for the nth time despite just being a highschooler.

So now you're here in the familiar police department and the sight of your brother inside the jail cell with the chief inspector Sung Jinwoo yet again on his case. it's obvious he's the one in charge of the upcoming paperworks you'll have to deal with.

Jinwoo can even be considered somewhat of a friend now because of your frequent meetings.

"He'll have to be put on arrest for a few hours since this is I believe the 6th time he has disrupted public peace. I'll give you the details and have you sign papers since you are his legal guardian in this case." Jinwoo says as he checks his watch before flashing you a polite smile. "Coffee?"