I'm Just a Wild Ghost, So Why Are You Worshipping Me as a God?

Years later, as he faces vengeful spirits and wicked ghosts, the great immortal Jiang Chen recalls the night he adopted a female ghost at the Yellow Skin Temple. What? This is a chaotic age overrun by monsters and demons? I've only transmigrated here as a soul, with no body, and become the most useless wild ghost around? What a disaster! Jiang Chen is utterly speechless. Fine, I'm a wild ghost. But why are there nothing but Black and White Impermanence, Kayako, Sadako, and Chu Renmei, all terrifying evil spirits? How am I supposed to survive?!