KBI-004 — Shamefully Wet Immoral Lingerie Rumi Origasa

When KANBi exclusive actress Origasa Rumi awakens to a new pleasure... In her happy newlywed life with her much older husband, her only worry is their nighttime activities. Perhaps due to age, her husband's penis easily becomes flaccid, and she feels unfulfilled in both mind and body. At that time, she finds a gorgeous pair of underwear lying around in her room. The next moment, she happily puts it on, thinking it's a gift from her husband, she is suddenly seen by her husband's stepson Shinya, who comes to visit her room and reveals that the underwear belongs to him. Even as she resists his violent actions, she is reminded of the joys of being a woman that she had almost forgotten, as his penis rises up bravely, incomparable to her husband's. From that day onwards, a twisted love triangle is formed, and a new life of immorality begins...