[Mosaic Removal] One day, Shinichi, a young man who works as a handyman, undertakes to clean a mansion. When Shinichi arrived at his request, he was greeted by Hikari, a beautiful adult woman. From that day on, Shinichi was nominated by Hikari at every opportunity, and Hikari was always staring at Shinichi while he was working. Shinichi gradually becomes attracted to Hikari's adult sex appeal. ...He finally confesses his feelings to Hikari, leading to a relationship between a man and a woman, but a certain truth is hidden there.