Su Wan falls into trouble due to a wrong arrangement by her family. When she is desperate on a rainy night, she turns to Lu Zheng, who is misunderstood by others. Seeing his kind nature, she ignores the gossip and stays with him, taking out all her savings to open a pig farm together with Lu Zheng. The couple works with one heart and mind, overcoming severe difficulties such as epidemic diseases and floods side by side, and calmly resolves the unwarranted trouble from their neighbor Liu Guilan. The breeding farm becomes increasingly prosperous, and the two also welcome a lovely child. Su Wan also resolves past knots in her heart with her parents and reconciles with them. On the other side, the Zhao family, who once looked down upon her, meets a miserable end due to being overly ambitious and acting improperly. Su Wan keeps kindness in her heart, drives the villagers to develop the breeding industry together, and leads the whole village to increase income and achieve prosperity.