Hua Wujian transmigrates to a parallel world called Longguo, which is in the 1990s. It is an era full of change and energy, with a booming economy developing at breakneck speed. Yet the age is also shrouded in mystery, as supernatural incidents occur one after another. Despite this, atheism has widespread influence, and most people still choose to be skeptical about ghosts and spirits in public, unwilling to believe in the supernatural so easily.
