Watching incontinence: A shame and pleasure that will leave your mind blank

My father-in-law, who had been living alone since my husband's mother passed away, came to our house for three months. One day, while I was shopping for dinner, I was hit by a strong desire to urinate, so as soon as I arrived home, I hurried to the bathroom. However, my father-in-law was in the bathroom and he couldn't come out easily, so although I was embarrassed, I started to pee in front of my father-in-law. Since then, my stepfather has been enjoying watching me urinating every day by incontinence...