A meeting with catcher Kazuya Miyuki changed the 15-year-old Eijun Sawamura's life. He said goodbye to all his friends and knocked upon the door of Seidou, a prestigious baseball school, intent on testing his own strength. There, he met many proud baseball players who were betting everything on the sport! A classic tale, yet new and fresh.
|Ratings:||TVMaze: No Rating|
|Released:||October 6, 2013|
|Genres:||Drama Anime Sports|
|AKA:||ダイヤのＡ, Daiya no A, Daiya no Ace, Diamond no Ace|
|Cast:||Nobunaga Shimazaki Natsuki Hanae Yoshimasa Hosoya Nobuhiko Okamoto Wataru Hatano Hiro Shimono Shintaro Asanuma Ryōta Ōsaka Yuuki Ono Hiroki Touchi Sudou Sho Daisuke Namikawa Yoshitsugu Matsuoka Takahiro Sakurai|