In the prosperous Yin Dynasty (fictional), a series of sensational ghost fire murders break out at Daye, the capital city. Two fated and gifted young men, Shi Haoxuan, a talented detective from Tianzhao Province, and Xuankun, another from a thousand-year-old temple, are driven to corners because of their pursuit of the murderer. Cases are interconnected. In the mysterious capital city, carefully designed plots and games are set off to go with growing hatred and greed....