At her eightieth birthday banquet, Zhao Guiying takes out property and savings to test her three daughters, feigning dizziness on the spot to see clearly that her eldest and second daughters covet the family property, while her youngest daughter Chunqin sincerely cares for her. The second daughter forges procedures and spreads rumors online to seize the property, exhausting all means. Zhao Guiying calmly responds by recording and gathering evidence to expose a series of conspiracies, suffering a sudden cerebral infarction midway. Through twists and turns, the two elder daughters suddenly wake up and recognize their own mistakes. The family lets go of interest disputes, reconciles with each other, reunites for the Mid-Autumn Festival, and understands that family affection is far more precious than material wealth.