In rural areas of Northeast China, Zhang Changyao, a poor boy, married Yang Wuni, who was pregnant, without spending a single cent of the bride price. Unexpectedly, as soon as the new daughter-in-law came into the house, her old friend Zheng Meizhi came to the door, claiming that she was pregnant with Zhang Changyao's child, and forced him to pay her to marry her, otherwise he would be sent to jail. Zhang Changyao was so frightened that he lost his mind. He thought Yang Wuni could only eat, but he didn't expect that she looked honest and honest, but in fact she was bold and careful, with many clever ideas. Fighting old loves, dealing with relatives, and protecting men, Yang Wuni just led Zhang Changyao to make life more and more prosperous. The two also went from living together as a partner to gradually becoming a real couple who can't live without each other.