A beautiful married woman named Sakihara Ioana, age 40, works at a discount store while raising her child. Her pleasant customer service and warm smile have earned her praise, but she can't say that her personal life is filled with happiness. After being married for 12 years, her nights with her husband lack passion and intimacy. One day, as she watched his back while he fell asleep after their routine intercourse, disloyal desires began to grow within her. What she craves are the intense moments before penetration, filled with teasing, playing, and sweet words. "There must be other ways to enjoy ourselves, right?" This stunning housewife embarks on her first affair, seeking fulfillment through deep, satisfying sex! Note: Content may vary depending on the recording method used.