I woke up in the morning and heard my wife taking a shower in the bathroom next door. I was very excited. So, I walked to the bathroom to have sex with her. When I opened the door, I saw my beautiful mother-in-law taking a shower. She looked directly to my privates and kept staring at it. I was very excited at that situation. I walked to her, and we start kissing and kissing. Then we made love right there. When we finished, she told me that my wife was working and she would be home at 7:00 p.m. We made love all day long, including oral an anal sex.