Lin Qingxuan, a dragon-seeking acupuncture master, inherited the "Dragon Cave Map" (system) passed down from his family. Because his father was killed by the Daqian Dynasty, he dug out the dragon veins of the dynasty for revenge and was wanted nationwide. During his escape, he met Su Wanqing, the proprietress of the silver house (an orphan from the previous dynasty), and gradually uncovered the ancient secrets of the "Dragon Cave Map" - the dragon cave is the entrance to the ancient dragon domain. Those who control the dragon cave can activate the spiritual veins of heaven and earth and subdue evil spirits in the world. In order to fight against the dynasty's monopoly on dragon caves and the spiritual plunder of evil cultivators, Lin Qingxuan used the "Dragon Cave Atlas" as a guide to search for ancient dragon caves across the five regions, integrate the resistance forces, and finally break the dynasty's rule, eliminate the roots of evil cultivators, become the "World-Suppressing Dragon Master", and establish a new order with dragon caves as the core. Highlights: The beginning of the strong conflict of "Digging out the dragon veins of the dynasty", the progressive decryption of the "Dragon Cave Atlas" system (not Golden Finger, the protagonist needs to explore independently), the exciting closed loop of "Searching for Dragons - Fighting Evil - Suppressing the World", and the interweaving of the dual main lines of "Resisting Power + Uncovering Ancient Secrets".