Ace of the Diamond — Season 4
Seido High's star pitcher, Eijun Sawamura, has finally earned the prized ace uniform, but this summer is his last shot to lead the school's baseball team to victory. He and his stoic teammates Furuya,
About this season
Seido High's star pitcher, Eijun Sawamura, has finally earned the prized ace uniform, but this summer is his last shot to lead the school's baseball team to victory. He and his stoic teammates Furuya, who battles injury, and Miyuki, who anchors the team as captain, will hold the rope through every curve ball that comes their way in the tournament.
Episodes (11)
1. Up Ahead
Aired 5 April 2026 • 24 min
Seido takes on Norikane High as Sawamura struggles to live up to the weight of the team's ace number.
2. For the Team
Aired 12 April 2026 • 24 min
Ichidaisan High faces off against Yakushi, with Amahisa revealing a new pitch in his showdown with Raichi.
3. The Path of the Victor
Aired 19 April 2026 • 24 min
The showdown between Amahisa and Raichi kicks off the second half of the Yakushi-Ichidaisan match.
4. Roar
Aired 26 April 2026 • 24 min
Four quarterfinals matches play out as the semifinalists are decided.
5. Something Off
Aired 3 May 2026 • 24 min
Potential injuries plague both Seido and Ichidaisan, while Sawamura tries out new pitches.
6. The Unveiling
Aired 10 May 2026 • 24 min
Amahisa and Sawamura reveal a few new tricks to start the Ichidaisan-Seido match.
7. What's Built Up
Aired 17 May 2026 • 24 min
Ichidaisan and Seido continue to clash with no ground to spare in a tight match between ace pitchers.
8. The Mentality of the Ace
Aired 24 May 2026 • 24 min
The pressure builds on Sawamura as the Ichidaisan team brings out all its tricks to break the stalemate.
9. High Voltage
Aired 31 May 2026 • 24 min
The pitchers' duel continues as Seido struggles to make up for lost ground.
10. My Fight
Aired 7 June 2026 • 24 min
As late innings roll around, Seido seeks to break through Amahisa's ironclad pitching.
11. As a Partner
Aired 14 June 2026