Three months ago, my father-in-law began living with us, bringing significant changes to our daily lives. After my husband's mother passed away, he had been living alone, but eventually moved into our home. One day, returning from grocery shopping for dinner, I was suddenly overwhelmed by a strong urge to urinate and rushed to the bathroom. However, my father-in-law was already inside and refused to come out. Unable to wait any longer, I ended up wetting myself right in front of him. Since then, he has deliberately trapped me like this every day, taking pleasure in watching and enjoying the sight of my helpless accidents. This situation has made our days extremely humiliating and deeply uncomfortable.