Jitsuroku: ganso manaita shô (1975)

Mako and Mayumi's lesbian show was a big hit, and the venue was packed to capacity again today. After the show, Mako and her gigolo Kumada were relieved by the positive reception, and when they got home they entangled their bodies, but once they were done, they started talking about the show as usual. Kumada started saying that he was getting bored of Mako and Mayumi's lesbian show, which only involved using her fingers, and that he wanted to stop...