In the twenty-third year of the Zhenguan era, Li Shimin dies in Hanyuan Hall and his soul enters the underworld, only to discover that this world is full of gods, Buddhas, and demons. He has become the Tang emperor from Journey to the West, the one who was frightened sick by the Jing River Dragon King and converted by a single remark from Guanyin. How can a real emperor refuse to play the supporting role in a script written by gods and Buddhas?
