As human beings are advancing and developing now, more and more unknown things are being explored, like ghosts and monsters in land and sea, folk legends coming to reality one after another. Tracing these unsolved mysteries, all these answers come from the graves of each dynasty. Some humans are wantonly robbing these graves, causing the myths and legends that were originally buried in the ground are slowly coming to life. Therefore, a mysterious organization emerged —— The Inspector of Graves.