After returning to his hometown as a disillusioned young man, Zhou Feng unexpectedly awakens the legacy of the Divine Healer. Standing up against injustice, he confronts the village bully Zhang Hu and his many misdeeds, including illegal lending, profiting from counterfeit medicine, and forcibly seizing land. With his superb medical skills, Zhou Feng treats the villagers and joins forces with local residents and upright officials. Relying on rural revitalization policies, they develop barren hills, establish a cooperative, and open up markets for local mountain products. Overcoming numerous obstacles, they successfully resolve crises involving water pollution and the destruction of medicinal herb fields. In doing so, they protect the foundations of their village and uncover the mystery of the ancient stone gate at Black Dragon Pool.