Ms. Sachiko Mizuki, a mother of a child who has a beauty and a female body that does not seem to be 40 years old. She looked like a very serious wife, but when she was first exposed outdoors, she became more and more perverted and turned into a nymphomaniac. The wife who can't stop being excited even after returning indoors changes into Japanese clothes and starts masturbating. She should have shown her skills as a former esthetician, but she starts sucking Ji Po all of a sudden.