25-Year-old Li Kang is an ordinary migrant worker in Daoxiang Village, a small and impoverished coastal village. He travels around all year round. At home, he has his father Li Hongrui, mother Liu Lan, sister Li Xiaoyan, wife Zhao Can and their children. Due to the lack of gatherings and frequent separations, Zhao Can had an affair with Sun Dagou from a neighboring village. After Li Kang accidentally broke it up, he was not only beaten by Sun Dagou, but also forced by Zhao Can to divorce and asked to clean up and leave the house, falling into a low point in life.
In despair, Li Kang's blood dripped on the dragon-patterned jade pendant around his neck, triggering the mysterious inheritance. He was brought into the paradise world, where he was taught martial arts and medical skills by the white-haired grandfather. He was also given a universal storage space that could store everything and get three times the money back.
Since then, Li Kang has relied on his inherited medical skills to treat villagers' illnesses and resolve disputes in the village, and has gradually become the "jack of all trades" in the village. He cleverly handled the divorce lawsuit and preserved some of his rights. He also used the universal storage space and cashback function to purchase unsalable agricultural products from villagers and sell them, accumulating his first pot of gold. During this period, he met Su Lili, the president of Mulan Group, Qin Li, a doctor at Huaxia Hospital, and Song Man, a police officer from the Police Security Bureau. The three of them provided a lot of help in his subsequent development.
Li Kang did not stop at personal development. Based on the coastal advantages of Daoxiang Village, he planned to develop characteristic agriculture and fishery and mobilized villagers to participate. Faced with Sun Dagou's destruction, he protected the villagers with martial arts and resolved the crisis with the assistance of Qin Li and Song Man. He also reached cooperation with Su Lili to open up markets for agricultural products, while improving the village's infrastructure and building a clinic.
As the industry grew, Li Kang promoted the development of rural tourism, developed deep processing of agricultural products, organized skills training for villagers, and improved educational conditions.
