I'm Catching Ghosts in Classics

The newly promoted Li Dynasty was established in the ninth year of Yongping. There is a Shanwu Temple in Laojun Mountain in the east of Qinghe County. In the temple lives a little Taoist priest who can tell fortunes, read Feng Shui, and resolve disasters. The little Taoist priest named Wu Xian was born in an imaginary world because of a bronze tripod. However, there seems to be something unusual here...