Keiko-san, 45 years old, advertising agency sales/married woman. Her relationship with her husband is good, but there is absolutely no sex at night. When she takes off her clothes in her two-person life in Tokyo, her skin is as smooth as silk. Her hairless genitals, which also have a sense of transparency, are beautiful. She has only worked hard at her job and has never played around before, and she is a receiver who is a little calmer than someone who has rough sex. In the beginning, she suppresses her voice and has a somewhat relaxed impression. However, when she is thrust at a dull angle with a penis, her hips move naturally as if the deepness is good, and her instincts are exposed. Her clitoris also erects and becomes sensitive. Perhaps it had been accumulating, she trembles like a broken toy with a toy, orgasms from her uterus, and solicits with her whole body. She remembers the young man and is liberated. If the company finds out, it will be quite bad.