Rina is home alone when two visitors arrive. The first is a toy salesman. He enters the room and rapes pure, innocent Rina with toys. The act escalates, culminating in him ejaculating inside her during intercourse. The second visitor is a suspicious doctor. He says that a bad disease is spreading in the neighborhood, and Rina complies without question. She is made to remove her underwear, her genitals are violated, and then she undergoes a forbidden anal examination...
