Ghost Mission: I Work as a Ghost Missionary in the Underworld

(Journey to the West officialdom + prehistoric times + ghosts from the underworld + conspiracy + reversal + strict logic) The Liusha Guoshouyuan experiment hides a shocking secret. The Zimu River in the Daughter Kingdom gradually dried up. Gods and Buddhas all over the sky operate secretly, The Yama factions in the Tenth Palace are constantly at odds. There are strange shadows in the temple, chaos between yin and yang, Buddhism and Taoism competing, and the chess game overwhelms the common people. Shen Ji'an came from the mortal world, used the body of a ghost, mastered the laws of yin and yang, suppressed demons and monsters, and overturned all the undercurrents of the three realms!