[Hashida Mamoru] Nurse Story (Shiritsu Inwai Gakuen) [Decensored] [YxTL]

When a stomachache sends a pigtailed schoolgirl rushing to the nurse's office, the lab-coated sensei 'treats' her with a suppository that turns out to be a strong laxative, and her frantic dash to the toilet is only the beginning. Stripped from the waist down with her plump cheeks bared for inspection, the mortified patient meekly offers the cure herself: press 'from the hole beside it' with his hard rod. What follows is a sweat-drenched, leg-locked anal session that ends in a shared climax and her giggling promise to hurry up and become a nurse.