A female bus tour guide with a troubled past arrives from the countryside and begins working part-time at Giga's studio. From her very first day, she undergoes an outrageous series of experiences. She is first forced to defecate in a traditional Japanese-style toilet, then made to let the staff touch her feces by hand, enduring deep humiliation. Afterwards, she is laid out on a table while her buttocks are closely examined. A thick enema nozzle is then inserted into her anus, pumping in a large volume of enema fluid. Eventually, dark, foul-smelling diarrhea violently sprays out into a washbasin, creating an intensely unpleasant and shocking spectacle. This is a unique, hard-hitting work that realistically captures her ordeal, blending shock and eroticism in an unforgettable way.