Masami Kashimura, who loves sports but is always clumsy and lazy, is trying to do her best as a manager. However, she always had a feeling of failure due to her failures. She became the manager of the volleyball club from the tennis club by chance. But it still doesn't work. Masami is worried. However, as she talks with Kaa, her manager, Masami realizes that some people find their own way of shining through being a manager. Managers are not just chores, they are members of the club who play together with the members! ! So what about me? And then a change occurs in Masami! ! A wonderful short story collection of sports girl comics by Sayuri Kamishige.