At the end of the Eastern Han Dynasty, since Cao Cao founded the tomb robbing sect, four major sects were born, namely Mojin Xiaowei, Banshan Taoist, Xiling Lishi, and Faqiu Tianguan. Among the four major sects, there are talismans for touching gold, seals for hair mounds, techniques for moving mountains, and armor for unloading mountains. Each has its own magical power. It is said that every Faqiu Zhonglang general has a sacred object in his hand - Faqiu Seal. The seal is engraved with eight characters "Blessed by the Heavenly Official, there are no taboos". Once the seal is in the hand, all ghosts and gods will avoid it. Faqiu Tianguan also has two unique skills: the magic of bone shrinkage and two-finger cave exploration. However, the Faqiu sect mysteriously disappeared during the Republic of China. What is the connection between Zhang Yancheng, the last Faqiu Heavenly Official, and the Lin family?
In the early years of the Republic of China, the people were in dire straits. As the descendants of Faqiu Tianguan, Lin Yi, Wang Qixuan and others accidentally obtained the Yin Yang Feng Shui secretaries and letters left by the mysterious people; they will embark on the journey to the Qinling Mountains to search for the dragon veins and find the real reason that can solve the mystery...