"We won't be real lovers until after the tournament."<br>
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The manager of the baseball club, Akane Nanao, is in love with a member of the club, Shoya Katase. However, the club's agreement to prohibit romance makes them put up with each other.<br>
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Then, one day, the director "Higashi Go", who is famous for sexual harassment, finds out about their relationship. In order to protect his position as a regular player, which Shouya desperately grasped, Akane accepts the "instruction" offered to her...