Su Jingyi worked hard for half her life to buy a four-bedroom home and devoted everything to her daughter Lin Ruowei's family, sparing no expense on the dowry, the postpartum nanny fees, and the loan to buy a car. But on her 55th birthday, the birthday gift her daughter and son-in-law gave her was an attempt to send her to a nursing home and seize the house so her son-in-law's parents could live in it. Su Jingyi resolutely decided to sell the house to protect herself. With the intervention of real estate agent Xu Cheng, a lawyer, and the police, the villains were finally punished by law, and Su Jingyi enjoyed her later years on her own.