Yumiko is a lascivious wife whose sexual desire does not stop increasing with age and it is not enough to work with her husband. Nevertheless, a big incident occurred in which her husband became an impotence. Yumiko in an emergency encounters her adolescent son, Katsu's soaring Ichimotsu, and jumps unbearably. However, Katsu ejaculates on a ripe body in no time. Yumiko who is not enough at all is strong with a cleaning fellatio ● Erect and insert it in the pussy again ....