| In Neo Tokyo, disillusioned youth form tribes that battle each other in an intense game called Extreme Baseball. One night, two kids – Haru Shirogane and Taiga – meet the strongest XB Player Shun Kamiya. Haru and Taiga join Shun's group, the Minato Tribe, to play this cutthroat game against a mysterious man who has begun taking control of all the tribes. Can they defeat him before it’s too late? |
| Name | Character | Episodes |
|---|---|---|
| Yuichi Nakamura | Yajirobe Ueno (voice) | 12 |
| Yui Horie | Haru Shirogane (voice) | 12 |
| Mikako Komatsu | Yuī Kamiki (voice) | 12 |
| Kenichirou Matsuda | Roku Saigo (voice) | 12 |
| Daisuke Ono | Hanafuda Sakura (voice) | 12 |
| Akira Ishida | Shun Kamiya (voice) | 12 |