Having lived in Madrid for thirty years, Ye Shuning returned to China to live, and accidentally heard her daughter-in-law privately plotting and scheming against the family property in a foreign language. With deep life experience, she did not flare up on the spot, and calmly gathered evidence. Blinded by greed, the daughter-in-law made mistake after mistake in her scheme, attempting to seize project voice/authority, encroach on real estate, and also mislead the young child. The son was initially confused by appearances, and woke up in front of one fact after another. In the end, the truth came to light, the family faced family conflicts head-on, guarded property and family traditions, the granddaughter also corrected her mistakes, grandparents and grandchildren reconciled with each other, moving towards a warm new life.