Xiaoya wholeheartedly serves her parents-in-law who have been living in her home for three years, but her mother-in-law calls the younger sister-in-law every week to disparage her, while the younger sister-in-law loudly boasts of her own filial piety. Driven past her limit, Xiaoya decides to fulfill the younger sister-in-law's filial piety by sending the parents-in-law to the younger sister-in-law's home. The younger sister-in-law, who previously only practiced filial piety with words, falls into a predicament, and family conflicts erupt one after another. After experiencing a series of storms, Chen Hao thoroughly awakens, and the couple guards their own small home, opening up a peaceful and carefree life.