PoRO plans to animate the erotic play Ero Ishi: Seijun Bishoujo o Kotoba Takumi ni Hametai Houdai. The protagonist in this story is a lonely middle-aged businessman whose only entertainment is paid dates, which he orders from the High School Support website. Once again flipping through the pages of the site, in search of a high school student who would keep him company for the evening, he discovers a face that has long been familiar to him. It was his niece Mifuyu, who since childhood was a quiet, withdrawn and sweet girl, and now she posted her photos and even sold her virginity for a high price. When you have a lot of money, you need to use it to your advantage, for profit. He pays for the meeting, and takes the girl to the hotel, and when he asks what happened, he finds out that in fact she damaged her friend's phone and is now trying to pay. Calming the girl, with skillful fingers, he glided over her, exciting her inexperienced body, and opening her eyes to true pleasures ... After a while, she was so excited that she succumbed to his seduction, completely liberated Mifu floated in the clouds engulfed in the fire of passion, and already she invited her uncle into her virgin hole. Then, in gratitude for the joys and her virginity, he gave her money to settle with his friend and thought that the problem was solved, but the situation quickly changed, what else does she need? ..