Miho-san, 41 years old, has a brilliant career as a former international airline cabin attendant. She has been married to her obstetrician husband for 6 years, but she became sexless 3 years ago because she couldn't accept her husband's mama's boy tendencies. Despite her pure and gentle appearance, she seems to have a very strong libido, and she talks frankly about her ideal sex and her usual masturbation habits. When she sees the special big dick prepared for his wife, she looks at his dick with longing and takes it into her mouth herself. When she pushes the big dick into her with vivid lingerie pushed aside, she shakes her proud huge-breasted I-cups and makes lewd sounds. 3 creampie sex scenes with a beautiful mature woman with long-held national treasure huge-breasted I-cups.