"I'll be taking care of you from today. I'm Natsume, the caretaker..." she says, wiggling her big, plump ass as she greets the men in the dormitory. The men are drawn to her plump, sexy ass. One day, the caretaker's trousers won't fit over her overgrown ass, and she looks distorted in agony. The man pretends to help her, and presses his hard penis against her asshole. She blushes, but...