One day, Ichika, the proprietress of a long-established restaurant, witnesses a part-time worker taking a fooling video in the kitchen. She intended to forgive them by giving them a stern warning and deleting the video, but they held a grudge against her. Ichika is raped by the younger part-time workers out of spite and is threatened with a sex video. Day after day, she is used as a sex toy by the part-time workers, and finally raped in front of her husband... The beautiful proprietress of the restaurant, who is like a dignified blooming flower, falls into the vicious trap of a younger man with a huge penis, and her work and sex life go haywire...