To take care of my wife who is about to give birth, my mother-in-law, Yurisan, would come to our house multiple times between her work shifts. Thanks to her help, things should have been a bit easier, but arguments with my wife never stopped and even an order to stop masturbating was issued. A few days later, when I was alone with Yurisan, I confessed that I hadn't masturbated in over a week. Despite being surprised, she kindly offered, 'Should I do it for you?' Before I could react, her obscene fingers reached towards my crotch...
