In her previous life, Nan Zhiyao lost herself in her marriage and neglected her young son, Fu Nanxuan, leaving him without companionship for a long time, emotionally withdrawn, and distant from his mother. After being reborn, Nan Zhiyao comes to her senses and stops clinging to a misguided relationship, resolving to spend her life making up for what she owes her son. She takes four-year-old Fu Nanxuan to a parent-child variety show, patiently spending time with him and caring for him tenderly, helping him open up and learn to laugh and express himself. Fu Nanxuan gradually becomes cheerful and considerate, while Fu Hanxun reflects on his actions and begins to reconnect with the family. In this life, Nan Zhiyao is determined to protect her son, take her life seriously, and move toward a warm future together with her family.