I Am a Humanitarian Agent

He accidentally obtained the system and became an agent of the "human world" among the six paths. By completing tasks in the underworld, communicating with Yin gods, and learning Taoism from the big bosses of the heavens (Jiu Shu, Yan Chixia, Fahai, Sun Wukong...), Fighting against the Western mythological demons and business-stealing gods that appear in the human world, and finally becoming a generation of Taoist ancestors.