Mayumi had been sexless with her husband for 20 years, and despite cheating on him constantly, she had never experienced an orgasm. After experiencing her first orgasm during her last shoot, her interest and desire for pleasure, as well as her eager curiosity for the next shoot, have been on the rise. This genuinely lewd fifty-something wife, obsessed with the joys of being a woman, opens the door to a new world of sensuality...