The son's tutor is the ideal big-breasted girl! Her breasts are so large that they leave the father at a loss for where to look, and he has been in a state of frustration every day. So, he puts sleeping pills in his son's drink and aphrodisiac in the tutor's. As the aphrodisiac takes effect, the tutor becomes aroused and, while sucking on the sleeping son's penis, she becomes engrossed in masturbating, transforming into a lewd girl! Seeing this, the father's penis becomes fully erect. He shows it to her, and she eagerly pounces on it! Her alluring huge breasts stick to the glass table so much that they can't be pulled away as he fucks her from behind!
