PJAM-039 A beautiful young proprietress of a small restaurant volunteers to be a human toilet for some reason "Please mess with me." Aizawa Miyu

Following her late husband's will, Miyu, a young proprietress of a small restaurant, volunteers for a secret training course at a certain company. Within the company, she is given the role of serving as a "sex urinal" and undergoes harsh "training" one after another by the general affairs manager, the sales manager, and even the delivery man. Eventually, her service changes from a duty to a pleasure, as depicted in this immoral and shocking corporate drama.