Lin Jingyi spent half her life as a homemaker. At her husband Zhao Mingde's retirement banquet, she is blindsided by his demand for a divorce. He wants to sell their house and pursue a romantic late-life adventure with the woman he has always loved, while even their own son urges her to give in. After the divorce is finalized, Lin Jingyi reveals a secret she has kept for thirty years: the house was her property before marriage, her husband had already signed a marital property agreement, and her son's entire family's expenses have been paid for by her own businesses. Meanwhile, his old flame is actually a salesperson for Silver Age Global Travel, a fraudulent retirement travel scheme targeting elderly people with investment scams. In the end, Lin Jingyi joins forces with the police to dismantle the fraud ring and establishes a charitable fund for the elderly. Finally free from the shackles of family, she chooses to live the rest of her life for herself.