Jiangcheng in 2025 looks like a prosperous modern city on the surface, but in reality there are undercurrents: the black market of antiques is rampant, aristocratic families control the rules of the industry, and a quietly coming "spiritual recovery" is rewriting the world order. The protagonist, Lin Fan, was originally a museum security guard. He accidentally activated the "Tianyuan Sign-in System" and signed in under a bronze tripod to obtain the ancient skill "The Taichu Jade Heng Jue". He awakened his treasure-appraisal eye to see through all things, and then stepped into the dual world of antiques and immortality.
