Lin Fu buys a tractor with her Wedding Dowry. Her father-in-law takes it for her younger brother-in-law. Lin Fu demands fair accounting and rules for tractor use. Faced with her biased brother-in-law and father-in-law, she defends her rights. After father-in-law's hardship and brother-in-law absconds with money, she proposes to split the family property, eventually becoming a wealthy farmer.