Zhao Qian'er is married off by her father to Li Dongsheng, a man who cannot speak, in exchange for 500 yuan. After their marriage, she gradually lets down her guard and falls in love with him. Together, they raise their twins and start from scratch, selling wild vegetables and running small businesses before discovering a profitable venture making salted eggs. The couple joins forces with the villagers to establish a workshop. Despite facing challenges such as rumors and rising prices, they eventually turn salted eggs into a thriving source of wealth for the entire village, transforming their humble lives into a prosperous and happy future.