Hell Soul Messenger

Because Zhao Xiaoshan has consciousness and the ability to think in his dreams, White Impermanence from Hell chooses him as a soul envoy. His job is to help restless spirits fulfill their final wishes, and his reward is the residual soul power they leave behind. But he is not the only soul envoy in the mortal world, and the others are hardly decent people. Watch as the protagonist braves every obstacle, works with the Public Security Bureau to solve one mysterious case after another, and rises through the ranks to become an even higher-ranking envoy of Hell!