Drip-drip-drip...
Fine rain washed over the rusty sign, making the mottled words "Heishui City" seem even blurrier...
A white fog enshrouded the sky over Heishui City, as murky streams flowed along the low curbsides, continuously surging towards the sewers.
For a moment, it seemed as if the only sound within the entire city was the rain.
Yet shadowy figures flitted about in the veil of rain on the streets. At a glance, it appeared there were countless human shadows.
At this time, on a wide avenue to the north of Heishui City, several figures suddenly appeared around a corner.
But they only glanced briefly inside from a distance before quickly disappearing into the rain.
Ten minutes later, these figures appeared inside a building hundreds of meters away from the avenue.
