During my wife's pregnancy,I was even forbidden to masturbate,so I ended up having sex with my mother-in-law,Miki,who came to Tokyo,over and over again... JUQ-741

Overview： My mother-in-law,Miki,came to our house from her parents' house to support my wife who was pregnant and unstable. With my mother-in-law's support,I let my guard down and incurred my wife's anger over a trivial matter,and she ordered me to stop masturbating. A week later,Miki,unable to bear the relationship between my wife and me,gave me a massage,saying,"You must be tired,aren't you?" Not knowing that I was in a state of agony,my crotch swells up every time she touches my body. Miki also noticed my crotch,and blushing,she made an obscene suggestion...