MUNJ-011 Pregnant at the infertility clinic... Satomi Usui

The Usui couple are unable to conceive, so they decide to undergo infertility treatment. After a consultation, Satomi has her husband wait in another room while she undergoes a genital examination. The doctor is so excited by the wife's exceptional sensitivity that she reacts to a simple palpation that he secretly inserts his penis and pours semen into her vagina... And on the next day, when Satomi is stimulated more intensely than last time, she finally becomes addicted, and even though her husband is right next to her, she transforms into a lustful, unfaithful wife, enjoying thrilling NTR play...