Ren Usui (25 years old), a half-beautiful woman who has taken good care of America and Japan with a lovely smile on her beautifully lined white teeth. Since she moved to Japan, she has appeared in commercials and movies as a child actor, and although she is about to get married, she has a strong sexual desire and felt unsatisfactory in SEX with her fiancé. I want to experience extraordinary SEX as a memory before marriage! Please take a look at the first AV sex with a very high degree of seriousness for a limited time!