When Chen Xuan was born, there were nine stars in a row, and thousands of ghosts cried at night. Grandpa took his fate as a tactic and forced him to live a long life of twenty-three years. Born with two souls and a blood compass embedded in his chest, he has seen ghosts since he was a child, but he does not know that he is actually the reincarnation of Emperor Fengdu.
The corpses in the medical school would kneel down to him, the ghosts in the centuries-old haunted house would express their wishes to him, the Miao voodoo girls would plant love poison in his palms, and the woman in red dress who appeared at midnight would always call him "Your Majesty". When the evil soul awakened and the underworld was rioting, he was shocked to realize that his grandfather had spent his whole life planning to suppress the taboo existence that even the Tenth Palace of Yama did not dare to mention.