Lin Ye, who was unemployed after graduation, joined the night shift security guard at Qingshan Cemetery and unexpectedly awakened the ability to hear conversations between dead souls. Relying on information from graves to pick up antiques at low prices, he quickly became rich from monkey stamps, agate snuff bottles, and ancient paintings. He also fell into the trap of fakes. Get acquainted with appraiser Lu Zhixia and reporter Ning Zhi, and get involved in the Western Zhou Dynasty Bronze Zun transfer case. They team up with Gu Wantang to overthrow Gu Mingyuan and recover nine national treasures. The ancient tomb in Houshan suddenly appeared, and the mysterious organization Zhu Yinhui competed for Sangui. Lin Ye was forced to go deep into the ancient tomb to learn the secrets of Xuangui. He was recruited by the Seventh Bureau as a special coordinator, and finally joined forces to resolve the crisis in the world of life and death caused by the unity of Sangui.
