As she reaches climax, her son Kazuhiko opens her door and finds her with toys occupying each of her holes. Misako tries everything to cover it up, but her son refuses and instead gives her a deal that she cannot refuse: "if you do as I say, I will not tell dad." Having no other way out of the situation, she agrees with her son's request. Although she refuses the lustful temptations, little by little her body craves for more!