Shen Ning used to be a nursing professional, but after getting married, she became trapped in domestic life, spending every day doing housework and caring for her paralyzed mother-in-law. Her husband wouldn't even let her buy a 20-yuan piece of durian. Determined to take control of her life, she chooses divorce, rediscovers her professional skills, and secures a well-paid job as a nanny. However, just as she starts working, someone frames her, and the housekeeping manager unfairly forces her to take responsibility and pay compensation. Facing harassment from her ex-husband's family and baseless accusations at work, Shen Ning refuses to compromise. With her professional expertise and newfound confidence, she gradually fights for the justice she deserves.