Before the Wedding, My Mother-In-Law Stole My Gold and Gave It to My Adopted Daughter

The day before the wedding, the 800,000 gold jewelry given by her husband's family suddenly turned into a pile of brass. I took the cut brass to find my future mother-in-law, but I heard her say to my fiancé: "How can a country bumpkin tell real gold from fake gold? I feel it is a waste to give her dozens of dollars per pound of brass. If my daughter is not sick and unable to conceive, how can she be qualified to enter our house?" I laughed angrily, country bumpkin? They still don't know that the row of gold stores where they buy hardware are all owned by my family.