Yo and nursing care: A wife of a wolf who flirts with his father-in-law's meat stick to shake the woman's body, Gokkaichi Zoyori

She is the wife of a kind and beautiful niece who drives a car every day with her father-in-law who lives alone at her parents' house in next town. "It's time for your dad's medicine," "Would you like to go for a walk?" "If you have been sleeping in a futon all the time, your legs will be weak, father." He is an old father-in-law who seems to have died weakly at first glance, but in fact, his crotch has been shining black and sleek with the famous sword of Showa that still does not appear to fade!