Tamari, a mother who raised her daughter by herself since her husband preceded her. Her well-grown daughter got married, but she lived with Tamari. An event of one day when I was living a mediocre but happy life. She happens to be shocked to see her daughter's couple's night life. Her son-in-law, who has a warm and serious personality, was squid her daughter with a fierce waist like a beast. Seeing that figure, [Memory of a spear man who was addicted to SEX] revived and her sexual desire could not be suppressed ...