How did Cheng Nuo, who had "traveled through time", survive in this strange mental prison? The constant hallucinations, occasional mental disorders, and scars on his palms all reminded him of the special status of his "original owner".
Serial murders, deadly strange creatures, and programmed doctors. As the veils are lifted layer by layer, the boundary between dreams and reality gradually blurs. Survival is the sacrifice of faith, death is the knowledge.