Supernatural: at the Beginning, Guan Yu Is Possessed and Kills the Evil Ghost!

Guan Ziyu accidentally traveled to a parallel world. In this world, resources, population, technology, and even the world structure are no different from those on the earth. The only difference is that the demons, ghosts, gods and Buddhas on this planet are gradually recovering. Each country has established special agencies with different names, but these agencies are full of beings called "ghosts". Guan Ziyu, on the other hand, is just an extremely ordinary ordinary person, at least that's what he thought before becoming a "ghost". This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.