Su Qingning has lived with her mother's favoritism and neglect since she was a child. Her cousin Lin Wan'er has always been her mother's priority. On the wedding day, in order to let Lin Waner marry into a wealthy family, her mother deliberately raised the bride price to force her fiancé Chen Jingxing to leave. Su Qingning became the laughing stock of the whole city and had no choice but to marry Du Mingxuan, a sweetheart who loved Lin Waner. Five years after her marriage, she was reduced to a housewife with no one to care for her. Three months into her pregnancy, she still had to take care of her young daughter alone. However, her mother and Du Mingxuan gave all their love to Lin Waner and her child.