In a high school soccer club, Hisa, the new manager, harbors a secret: a part-time job that could jeopardize her position if discovered. When Sakyou, a talented and reclusive team member, uncovers her secret, he surprisingly chooses not to reveal it, instead choosing to keep her close by. As their relationship deepens, Hisa must navigate the blurred lines between her loyalty to the team, her secret, and her growing feelings for Sakyou.