Song Chen transmigrates into the world of Mysterious Revival.
For an unknown reason, he turns into it.
Song Chen becomes the Starving Ghost.
Then Song Chen goes on to seize the Deceiving Ghost, snatch the Ghost Face, take the Ghost Shadow Head, control the Knocking Ghost, and devour one ghost after another.
By combining the Deceiving Ghost, the Ghost Shadow Head, and the Starving Ghost, he creates a captain-level ghost controller with the Starving Ghost's abilities.
He uses the Deceiving Ghost to constantly change his identity and appearance, then uses the Ghost Shadow Head to steal memories and impersonate a ghost controller from headquarters.
In an ancient tourist city, there are more than a dozen "ghost controllers" at captain level. Nearly a hundred vicious ghosts are sealed beneath the city.
A three-person civilian team resolves two overlapping S-class incidents, but no one knows that those three aren't human at all. They are one ghost and two beings who have returned from the dead...