The game tells the story of a young married couple, Akane and Kaito. Akane is a successful athlete who has reached considerable heights in professional boxing and now at the peak of her career. Kaito’s her husband, the ordinary programmer she’s been with since high school. The old coach Akane retired, and now a new trainer comes along who wants more than just to coach Akane. As the story progresses, new characters and different kinds of choices will be provided to the player. How will this end?​