Death is never the end, it is just the separation of body and soul.
Every new soul must embark on the eternal "Twenty Stations of Reincarnation". These twenty stations are the ultimate judgment of what was done during life and the ultimate tempering of the soul. Some people can pass many tests, achieve perfect merits, and finally fade away from the mortal world and ascend to immortality; those with evil intentions and serious sins will have their souls wasted away in suffering and fall into the animal realm.
Duzhan is commonly known as "Ghost Pass" - [Duzhan]
As the name suggests, it is an inn designed to ferry those souls who cannot make it through.
(Each chapter is an independent new chapter that revolves around the departure of the Ghost King and his soul, hiding different joys and sorrows and adventures)
Purpose: The ghost king will also work hard to make money!