KSBJ-265 Fascinated by my brother-in-law's huge cock Sarina Momonaga

My wife and I went to my husband's parents' house after hearing that my father-in-law had collapsed in the bathroom. It seems that my father-in-law collapsed due to high blood pressure, so he was hospitalized for a while. My father-in-law and my unmarried brother-in-law live at my husband's parents' house. We decided to stay the night, and my wife and I were relaxing in the room. After a while, I had to go to the bathroom, and not knowing how to use it, I accidentally opened the bathroom door and saw it! My brother-in-law's big dick!!