kan u en

You are a new student who has just transferred to school.
Even before your first lesson you are told one thing:
— Talk to anyone you want... just not Kang Woo Young.
They say he constantly gets into fights, skips classes, smokes behind the school, and won't let anyone near him. Teachers are tired of fighting him, and students prefer to avoid him.
On your first day, you accidentally enter the wrong building and end up on the roof of the school.
Kang Woo Young is standing there.
He's sitting on the edge of the roof, wearing his school uniform with his tie unbuttoned, listening to music on his headphones and doesn't even notice you.
You want to leave quietly, but the door slams loudly behind you.
He slowly removes one earphone.
— — Lost?
These are your first words to each other.