| Takumi Harada is an extremely gifted baseball pitcher. Upon entering junior high school, Takumi moves to a town situated in the mountains due to his father's job transfer. There, he meets a new classmate Go Nagakura, a catcher who is able to get Takumi's most powerful pitches. Takumi and Go both join the school's baseball team where they develop a firm friendship and grow as individuals through their battery. |
| Name | Character | Episodes |
|---|---|---|
| Koki Uchiyama | Takumi Harada (voice) | 11 |
| Soma Saito | Nobuhiro Yoshisada (voice) | 11 |
| Kaito Ishikawa | Fumito Sawaguchi (voice) | 11 |
| Ayumu Murase | Keita Higashidan (voice) | 11 |
| Yuki Ono | Shūgo Kadowaki (voice) | 11 |
| Ryohei Kimura | Shunji Mizugaki (voice) | 11 |