Game Informations
The main character, university student Yasutaka Eda, had a painful memory. When he goes to the room of Yumi Shibasawa, whom he was dating, he finds her in the arms of another man he has never seen before. However, Yumi did not hide this and continued to have sex with the man in front of him, telling him that the reason for this was because she was not satisfied with what he was doing to her.
The relationship ended and Yumi disappeared from the university, but the shock remained. He was convinced that he would never be able to find a girl again. He is later reunited with Yumi's sister, Mia Shibasawa. Gradually, they felt attracted to each other and began dating, but the trauma that Yumi inflicted on Yasutake remained and affected their sex life.
However, Mia was by Yasutaka's side and his wounds finally healed.
