Five years ago, Xu Zhiyao was asked to leave by the Cheng family, and she raised her daughter An'an alone with great difficulty. Late at night, five years later, An'an was sent to the emergency room with a high fever, and Xu Zhiyao reunited with her ex-husband Cheng Yanping. The emergency room revealed the truth of her daughter's identity, and Cheng Yanping learned the truth of that year, feeling guilty and beginning to make amends. The Cheng family let go of their prejudices and learned to accept her. With misunderstandings cleared up, Xu Zhiyao no longer depends on anyone, and the family accompanies each other equally, ushering in a fulfilling life of their own.