Chen Mo, who runs an antique shop in Panjiayuan, appears to be a lazy restorer of cultural relics, but is actually the last descendant of the ancient "mausoleum guardians". When he takes over a mysterious gilded Buddha statue, his peaceful life is completely shattered and he is forced to be involved in a huge conspiracy that spans thousands of years. Facing powerful enemies such as the "Candle Dragon" who pursues immortality and the Shadow Guards who believe in "returning to silence", he must join hands with Feng Shui masters, agents, archaeologists and other partners to find lost ancient artifacts, repair the broken dragon veins and history, and guard the last hope on the edge of civilization's survival.