My brother-in-law took 400,000 yuan from his parents-in-law to buy a house, and wanted to use his brother's and sister-in-law's 200,000 yuan to decorate the house. The sister-in-law refused and said that the family would be separated immediately.
I gave my daughter a dowry house, but my daughter-in-law didn’t let me see my grandson and threatened not to provide for her in her old age. Am I wrong?