Kyoko Yonekura is an office lady who works for a food company. "There was something like a hair in your cake." "Come and see the actual product for now." What was waiting for Kyoko, who responded quickly, was "Show me the sincerity of the company!" . Kyoko, who panicked with her first aphrodisiac, shooting, and binding, was subjected to intense pleasure torture training like a raging wave and fell into a half-madness.