Three days ago, my grandmother fell ill. I went back home to visit her. As soon as I stepped into the room where I used to live before getting married, I was locked inside.,"Sister, don't waste your effort. You'll never leave this house for the rest of your life. Our husbands have brought a doctor.",Because she had no children, her mother-in-law made things difficult for her, and her sisters-in-law mocked her. She endured all of this by herself.。