Zhou Suhua prepares a multi-million wedding for her son, but her daughter-in-law publicly accuses her of excessively interfering in their lives, putting up an independent persona to gain attention. Zhou Suhua readily agrees to no longer interfere in family affairs, cutting off supplementary cards and revoking the use rights of luxury mansions and cars. After losing her economic backing, the daughter-in-law secretly misappropriates her husband's project funds to squander, and even picks the lock to enter Zhou Suhua's private residence to entertain friends. Zhou Suhua brings out complete evidence to expose the other party's lies and refuses to settle. In the end, the daughter-in-law bears liability for compensation according to law, and the two divorce. Having experienced this matter, Zhou Suhua learns to let go and begins to enjoy her own old age life, and her son also gradually grows up, learning to take responsibility for his own life.