Since her husband's away, Natsuko's lonliness has increased and her sex drive has only grown stronger, and she finds herself unable to handle it. She also has a relationship with a boy, and before he goes to prep school, she gives him a blowjob. In the aftermath, she masturbates. In the evening, a man comes to visit her, but she gets fun and has sex with him. When son comes home, she fucks him in the bath and then has sex with him in her bedroom. Finally, Natsuko Kayama, a powerful MILF with big tits and a big ass, releases her lewdest work yet!