My friend's wife is a lewd private tutor

Haruo has been taking the university entrance exam three times. The father, who has been a tutor, asks Nozomi, the wife of a friend who had previously been a private tutor. Nozomi, who has agreed to this, immediately teaches Haruo how to study, but the cleavage peeking through Nozomi's shirt, Nozomi's breasts that get heated up and close to her arms, and her panties are visible through her thighs. Haruo, who has no longer studied anymore, is rare...