It's been three years since she married her husband. Sumire is starting to get bored with her status as a full-time housewife, and in search of a little excitement, Sumire starts working at an "Onakura" with the catchphrase "No stripping, no licking, no touching." "I want men to feel good." With that single-minded desire, Sumire continues to work and eventually changes jobs to a high-class position in the married women's sex industry... Onakura → Pink salon → Delivery health → M-sensation → High-class soapland... A complete history of the rise of married women in five sex industries!