A tomb-raiding mystery with a wild twist, set between 1987 and 1991. The orphaned heir of a family of tomb raiders, a military-region man racing against a countdown, and a tape peddler: three volumes, spanning a decade-long countdown to life and death. The King of Hell’s bone is snapped, bone spots spread everywhere, and the last spark of true love burns out. An end-of-story bonus at an old Panjiayuan stall: the cycle begins again. Who will be the final passenger?