Zhao Dehou, the old branch secretary of Zhaojia Village, firmly adheres to the bottom line of "fairness." Facing the developer's huge demolition compensation without being moved, he instead uncovers a sealed twenty-year family secret. Daughter-in-law Sun Xiuqin suddenly returns to fight for property, grandson Zhao Xiaolong awakens and grows from being purely profit-driven, developer project manager Qian Dawei struggles between interests and conscience, and women's director Zhou Hongmei witnesses the truth throughout. When the mastermind Zhou Jianguo reveals his true face, the people of Zhaojia Village unite as one, using legal weapons to defend their homeland, ultimately not only winning fair compensation but also rebuilding their broken family, realizing a double harvest of material and spirit.