My mother's friend

One day, Takeshi, the son of a repeater, comes to stay overnight and greets him in arrogant manners, saying, "You're an old lady anyway." However, the person who appeared was Eriko, a beautiful mature woman of age. What's more, Eriko, who has a teaching license, said, "I'm sorry I'm just staying there," and offered to be Takeshi's private tutor... Her teaching helps her study hard, but her sensual body can't leave her mind. When Takeshi saw Eriko fall asleep before she knew it, she couldn't hold back and couldn't help but reach for her crotch...