Shen Wudu, who has lived for three thousand years, is a "monster" who cannot seek death. In the name of the Imperial Master, he watched the dynasty change with a cold eye, and personally carved the tombstones for the twelve emperors. On the day when Xiao Jing, the new emperor of the Xiao Dynasty, ascended the throne, he was extremely afraid of his immortality and ordered to have him imprisoned in a prison. However, mortal swords and axes could not kill Shen Wudu, who had been split in half and could still reassemble his flesh and blood. In the dark sky prison, he used his immortal body to mercilessly mock the fragility of imperial power. At this time, the Beidi army broke through the border pass and approached the city. The cold-blooded imperial master who cannot seek death and the suspicious emperor who is troubled both internally and externally are involved in a battle intertwined with the curse of immortality and the survival of the world.
