After Zhang He stole his grandfather's swords of Juanshanlong and Sittinghu, he became haunted by evil spirits. During the night march of hundreds of ghosts, he was forced to carry a coffin and break into the Yin Yang Inn, and got involved in the mystery of the Yin Division's secret order. Is it to break through the shackles of fate, or to be trapped in it forever? The family secrets pulled by two knives are dragging him into a sinister pit where life and death are uncertain.
