خلاصه داستان : در این سریال به شروع ماجراجویی تنیس بازیکن جوان ما در شروع تنیس ...
The Seigaku tennis club has been invited to train at the U-17 (Under 17) camp. Seigaku is one of the 50 middle schools invited and must compete with high school players to prove they are just as good.