Sayuri Miyazono is a beautiful wife living in Hiroo. She is highly educated, having graduated from a famous university, and her father and husband are company owners, so she lives a life of luxury. However, her true nature is that of a born pervert, who wanted some excitement and filmed herself masturbating and submitted the video. Her lewd and obscene orgasm face is so different from her usual refined personality that you would never imagine it, and the contrast is captivating.