Summer when I returned to my husband's parents' house after marriage. - Chiharu, who lives in the city, was looking forward to going to the rural countryside, but while taking care of his father-in-law, he was lustful and forced to be fucked. - His wife passed away and he lived alone. He was fascinated by his young and beautiful son's wife and humiliated Chiharu many times. - Gradually falling into pleasure, the two are sweaty and intertwined over and over again...