In order to find his father who has been missing for ten years, Zhang Wujiu, a young man from an antique shop, took half of his family jade and went deep into the Ailao Mountains in southern Yunnan with his three uncles. He never thought that this trip to find his relatives would reveal his family's ancient destiny of being the "Guanshan Taibao".
The underground world is full of dangers, with the strange tomb of the Southern Yunnan King, the awakening Yinsha Corpse King, and the mysterious "Blood Succession Contract" scam coming one after another. Multiple forces are at play here: a profit-seeking tomb-robber gang, a "company" investigation team with a profound background, and the unpredictable mysterious woman Ling Shuang. Between life and death, Zhang Wujiu's inheritance awakened in his body, and the jade huang transformed into a ruler, inheriting the power of the ancient "Heaven-Measuring Ruler". He also learned the truth that his father had held on to for ten years - what they were looking for was actually an out-of-control fragment of the ancient treasure "Mountains and Rivers Sheji Map", which contained a "chaotic evil" that could subvert order.
From the corpse pool to the inner demon in the Mirror Palace, from the Dishu Secret Mansion to the decisive battle at the Tianshu Platform, Zhang Wujiu grew up rapidly in betrayal, sacrifice and protection. When he finally faced his father's decision to die and exile the Chaos Core, he truly took over the mission of Guanshan Taibao. However, the crisis is not over yet. On the way home, an ancient shadow named "Dark Chaser" has appeared, and his companion Ling Shuang hides a shocking secret.
With all the pain, unsolved mysteries and confused feelings, Zhang Wujiu returned to Xiangxi Wengu Zhai. Although the jade ruler is in hand, the road ahead is still unclear. The descendants who have returned from the underground are about to knock on the door of a greater destiny.
