Yasuko is glad that her only daughter is married and has a husband, but Yasuko is irritated by the way she spends her days being lazy. - Moreover, her husband had no energy in his lower body, and Yasuko, who was still in her prime, was not satisfied with her days. - Today too, she got angry and scolded her son-in-law, but was calmed down by her husband and daughter. - One night, Yasuko, who was alone in bed after her husband went out drinking, woke up feeling something strange inside her futon. - Surprisingly, her son-in-law came to take care of Yasuko at night. - The son-in-law is stressed out by Yasuko's daily scolding and is angry every day. - He was thinking of attacking Yasuko to calm down his drinking even a little. - Yasuko wakes up and tells her to stop, but her excited son-in-law continues to caress her roughly and ends up forcibly raping her. - Unfortunately, her husband came home drunk and in a good mood, but Yasuko headed to the bathroom without being able to look at his face properly. - In the bathroom, she took a shower to cleanse her body, which had been raped by her son-in-law earlier. - However, Yasuko's body, which was penetrated by her son-in-law's hot and strong object, could not suppress the tingling, and his fingers naturally began to play with her private parts. - The son-in-law regretted what he had done and could not sleep. - Hearing the sound of the shower, the son-in-law quietly went to the bathroom. - I couldn't stand the sight of Yasuko writhing in agony while playing with her body, so I hugged her. - Yasuko was surprised, but accepted her son-in-law and laid their bodies on top of each other. - Yasuko begins to devour pleasure to satisfy the excitement that she was unable to experience earlier...