A story of an ordinary high school girl who gradually discovers her hidden talent of tennis through severe trainings designed by her strict coach. Can she become an "Ace" tennis player?

Eijun Sawamura had his heart set on the middle-school national baseball championships. But his team is eliminated thanks to a wild pitch thrown by Eijun himself. He's planning to go to high school with his t...

Continuation of Daiya no A - our protagonists continue to advance at Koshien, the biggest high school baseball tournament in Japan.