[System] + [Urban fantasy] + [Suspense] + [Mystery]
Lin Beichen is consumed by the blood feud that destroyed his family. But while tracking down the killer, he accidentally binds himself to a bizarre System: a worm that levels up by sucking blood! The System causes trouble the moment it bonds with him, and the “Host is dead” notification nearly scares him to death.
When he discovers that the mysterious organization known as the Light Control Bureau may hold clues to his enemies, he prepares to infiltrate it, only to get caught up in a series of strange-object murders. Every victim is a notorious villain, and an invisible, eerie figure keeps appearing at the crime scenes.
As he trades barbs and works with the worm System, Lin Beichen also navigates the Light Control Bureau. But he discovers that the killer is a child carrying a painful past, and that an even more shocking conspiracy lies behind it all…
Watch Lin Beichen carve out a path through the blood as he navigates a useless System and the pursuit of strange objects, shattering the boundary between vengeance and justice!