Q-City

Q-City (Q市 Q Shi) is a large city within the world of OnePunch-Man. Not much is known about the location, other than it is under the supervision of S-Class Superhero Watchdog-man. Q-City is labeled as the most dangerous city of the country in terms of number and average disaster level of the Mysterious Beings. However, Watchdog-man seems to be keeping the area calm.

Watchdog Plaza
Watchdog Plaza is a famous meeting point where many fans go to take pictures. The plaza has an observation platform for Watchdog-man.

Superheroes

 * Watchdog-man

Rumored Monster Arc
The city was briefly seen during the monster investigations.