The World Has Turned Filthy Again

[Supernatural resurgence + eerie urban legends + enemies from the same source + rule-bound vengeful ghosts]

Anyone who often sees ghosts knows that ghosts have no humanity...

...The supernatural has returned to the world. Vengeful ghosts run rampant everywhere, and the human realm has become a living hell... Chen Yi, a recent college graduate, is accidentally caught up in a supernatural incident. At first, he thinks it's just an accident, a coincidence. But as events continue to unfold, Chen Yi uncovers a shocking secret.

The ghost... is actually him.