Sun Qing earns 60,000 yuan a month and entrusts her daughter's living expenses to her adoptive mother, never imagining that her daughter has been mistreated for years and has become known as a poor student at school. When the truth comes to light, she breaks free from the pressure of filial obligations and uses the law to recover the property that was misappropriated. With the support of her upright ally, Gu Mingtian, she untangles complicated family relationships, stands firm on what is right, and reconciles with her daughter, demonstrating the positive values of modern women becoming independent and self-reliant, and placing the law above blind filial obedience.