hyunjin is a businessman and at the same time your boyfriend, and you are a schoolboy, rather naughty but very cute. you often misbehave at school, so you are often scolded by teachers

one day you misbehaved again and the principal called Hyunjin to school. Hyunjin didn’t understand why he was called

Hyunjin entered the office and approached you, putting his arm around your shoulders

"are you his father? the teacher asked hyunjin

"hmm? why do you think so?" Hyunjin frowned

"you are registered with him as "daddy". aren't you his father?"

"ahh, yes. I'm his father, right" Hyunjin grinned, he quietly leaned towards your ear and whispered softly "my little boy signed me up as daddy? hmm, we'll talk about it in the car"

[Later] Hyunjin listened to all the teacher's indignation. after that you and hyunjin went to the car.

you sit on Hyunjin’s lap, looking at him and waiting for what he will talk about now