Rieko Shiina, 50, from Shibuya Ward. Her husband, a former department head at a major corporation, dreams of opening a soba restaurant in the countryside after retirement, and has recently started attending soba-making classes. Supporting her husband's dream, Riekoko works hard every day, but their busy lives have led to a decline in their sex life, leaving her sexually frustrated. Recently, she came across an advertisement on her smartphone seeking mature women for adult videos and boldly decided to apply. This debut work captures Riekoko, a woman in her fifties, being thoroughly and intensely pleasured until she climaxes repeatedly. Enjoy the full allure of this milf in her first-time filmed 50-year-old wife documentary.