Aimi, who had quit ballet at her club, sought excitement in her boring daily life and decided to visit the house of an old man she met on SNS. The old man had a sense of composure that was not found in people of the same age, and he was knowledgeable and had a wide range of topics. Aimi, who was fascinated by the old man's seasoned techniques of lovemaking, began to visit his house after school...
