Despite having three children who compete to show their filial devotion, Sun Guilan doesn't even dare open her own suitcase after being discharged from the hospital. Following a serious illness, her daughter suggests hiring a professional caregiver, but her eldest son makes a decision in front of everyone: "Why would our own mother need an outsider to look after her!" The three siblings agree that each family will take turns caring for her for ten days. Everyone envies Sun Guilan for having such devoted children, but no one knows that she is becoming increasingly timid and cautious in their homes. She forces herself to swallow food she cannot finish, and whenever she feels wronged, she simply smiles and says, "It's okay." Everyone believes they have fulfilled their filial duties, yet no one notices that their mother's silence is brewing a crisis.