Incest Cuckold Story A devilish wife chooses her son's cock over her husband

Satomi, a wife who was fed up with her husband Yasuo's incompetence. One day, when Yasuo returned home to retrieve something he had forgotten, he discovered that Satomi had been having an affair with her son, Yoshio. Yasuo was filled with anger, but for some reason his incapacitated dick reacted. That night, Yasuo thinks back to what happened during the day and makes a motion for Satomi, but he still falters halfway through. Disappointed, Satomi waits until Yasuo is asleep and goes to Yoshio to comfort him. Yasuo suddenly wakes up and sees the two of them having a hard time with each other, and tries to join in too, but Yoshio's young and energetic dick is better than your useless dick!'' and he ends up masturbating right next to them.