Set in a high‑school setting, the series follows a group of girls who share a passion for volleyball. They form a club that starts as a weak and disorganized team, but through extraordinary dedication and teamwork it gradually becomes one of the most organized and celebrated teams in the school. With this progress, they set their sights on winning the National High School Volleyball League. Their journey is filled with challenges and hard work, yet the camaraderie and joy they share make the pursuit worthwhile. As they compete, the girls grow both as players and as people, learning valuable life lessons and experiencing the highs and lows of friendship and ambition.