This time's wife is Saki Azuma, a charming 53-year-old with a cheerful and lively personality and F-cup breasts. With her husband away on a long-term overseas business trip, she's been spending lonely nights—and upon talking, it turns out she's had numerous affairs. Talkative and fun, she becomes instantly aroused with just a light touch, her neck and ears turning sensitive, her eyes growing sultry and seductive. In the long-awaited sex scene, she passionately uses her impressive breasts with skilled titty-fuck techniques, creating an intensely erotic experience.