My son's friend is sniffing my underwear with a blissful expression. It even makes him erect to the point of bursting. Miki, who happened to come across that scene, smiled and offered to take it out. It was an honor as a woman that a young man had feelings for her and desired her. So it was just meant to be a little thank you. "This is a secret." Saying that to her son's friend, this incident ended. That's what she thought. But Miki's blowjob had completely driven the young man mad.