Everything has a spirit, and so do words. Good words can bring salvation, and bad words can bring people to their doom. The unscrupulous "Taoist" is different from ordinary people. Instead of eating food, he feeds on the spirit of words. How will the fradulent Taoist be disciplined when he meets an envoy of the underworld? Evil spirits and and the human heart are equally unpredictable, but with the two of them side by side, this journey will certainly be interesting...