JAV Tokyo

Rena's daughter is getting married and living with two families. The family gets along well and is ostensibly happy, but.... However, she is not satisfied with her husband's sex life and secretly comforts herself. One night, her daughter-in-law, Satoru, secretly spies on her. When she asked him what was going on, he told her that his dick was too big and his daughter refused to have sex with him. Tarena, captivated by his rigid penis, tells him that she is trying to reconcile the daughter and her husband, and she is going to be his sex worker.... Satoru is perplexed by this sudden turn of events. However, he is soon captivated by his mother-in-law's bewitching and lewd acts, which come at all hours of the day and night...