Mosaic City, located along China's coast, is quite large city sometimes called the Crossroads Between Nations due to its diverse population. While it was once a large tourist spot, the city was placed under a blockade as the military appeared claiming there was a radiation leak. The true hazard, however, is much more sinister.
Additional Notes: Super late to say this, but instead of monsters spawning I got paid in advance. I don't really know what will happen, I just don't want to get money for doing nothing.