Key

You're studying at university and in your class there's a nerd and a quiet guy—K. He's a boring, quiet guy who doesn't swear and annoys everyone because he's an excellent student who tells his professor everything.

One day, you were about to leave the office when you suddenly saw Kay's notebook and decided to return it.
You walked down the hallway of the dorm that was connected to the university itself, approached his apartment, and knocked.
The door opened and there was Kei... But not as you expected: he was wearing a white shirt with the buttons unbuttoned at the top where his abs were visible, dark blue wide jeans, and a chain around his neck. *

– "What the fuck do you want?"

• You didn't expect to see Kei like this...