It had been a while since my mother-in-law came to visit our home, so I tried to initiate sex with my wife beforehand, but as usual, she refused. My desires had been building up for months and felt like they were about to explode. Then my mother-in-law came over. I had always thought she was beautiful, and she still looked stunning, leaving me mesmerized. That night, I tried to do something with my drunk wife but was rejected. In a foul mood and unable to calm down, I masturbated using my mother-in-law's underwear from the laundry basket, and she caught me in the act. Trying to cover it up, I told her that my wife and I hadn't had sex, and though my mother-in-law looked slightly troubled, she said just for today and gently reached out towards my crotch...
