Meng Hai fails to start his own business in the city after graduating from graduate school and returns to Happiness Village in frustration; he hides his failure. Meng Hai's ex-girlfriend Zhao Lin is the county poverty alleviation cadres stationed in the village of happiness, close friend Lai Xiaohui invited Meng Hai to stay, the three joined forces to build a coffee farm, and the villagers are actively exploring, give play to the four major advantages of the resources, talents, funds, policies, etc., and step by step to the happiness of the coffee farm to do more and more strong and bigger, to become the first batch of demonstration of sharing farms in Hainan Province. In a difficult and tortuous process, they have a misunderstanding that exposes the Shortcomings, encountered unexpected difficulties, but also gradually recognize the road under their feet.