Set in the year 712 AD during the reign of Emperor Ruizong of the Tang Dynasty, the grandeur of the Tang Dynasty continues, but beneath the prosperity, hidden dangers lurk, and a storm is brewing. Various forces are on the move, triggering frequent mysterious incidents among the common people. What kind of supernatural mysteries will Lu Lingfeng and Su Wuming, the deputy minister of the Grand Court of Justice and the registrar of Qianling, encounter on their perilous journey? The road to the west is unpredictable.