- Ryota Osaka (Eijun Sawamura (voice))
- Takahiro Sakurai (Kazuya Miyuki (voice))
- Nobunaga Shimazaki (Satoru Furuya (voice))
- Natsuki Hanae (Haruichi Kominato (voice))
- Shintaro Asanuma (Yoichi Kuramochi (voice))
Ace of the Diamond — S1E49
Episode: A Nostalgic Face
Air Date: 2014-09-21
Runtime: 24 min
Overview
The day before the final, Sawamura says he wants to learn a breaking ball to overcome his weakness. Azuma, an alumnus of the team stops by with great timing to show his support. Sawamura begins to practice the cutter with Azuma in the batter's box.