Just a Civilian

Y/N is a perfectly average citizen of Yokohama with a perfectly average job. Except for the fact that they are secretly one of the strongest Ability Users in Japan. There are countless hunts and searches from both the Armed Detective Agency and the Port Mafia looking for Y/N, but as they don't have any clues as to who they are, what they look like, etc, all roads seem to lead nowhere. Nobody has any clues. No witnesses. But chaos continues to spread, impacting both organisations, putting further strain on their already taught truce.