I never thought my son would be interested in my ass... I lost my husband a few years ago, and I couldn't control my carnal desires, so I ended up seducing my neighbor Shinagawa, who came to deliver the newsletter. It had been a long time since we last saw each other, and we became so engrossed in our desires that we went crazy. We didn't even notice that my son had come home... A few days later, one night, my son suddenly touched my ass while I was preparing dinner in the kitchen.