A male adult-oriented sauna shop in the suburbs of Tokyo. There is an unbelievable rumor that housewives who work during the day will have sex if shown an erect penis. According to investigator Y, 'At first, I was just being washed by hand. Gradually, the housewife pressed her erect nipples against me and gave me a thorough, close-body wash. When I showed her my erect penis, she even let me do intense vaginal washing and ejaculate inside.' Even the skeptical Y now frequents the sauna specifically for the housewives.
