Also known as: ミスターKK, Mr.kk, 筋肉KK
[i]A Janitor who cleans a certain building in West Shinjuku every day.
They say he has another side to him, a Sniper with the nickname “cleaner”. Is it a secret?[/i]
Mr. KK is an aloof Japanese man who does odd-jobs as a janitor around town. In actuality he is a spy for an unknown organization.