Ace of the Diamond
Scouted for his potential, brash left-handed pitcher Eijun Sawamura joins baseball powerhouse Seido High to become the undisputed ace of the team.
Episodes
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.
1Up Ahead
24 minApr 5, 2026
Seido takes on Norikane High as Sawamura struggles to live up to the weight of the team's ace number.
2For the Team
24 minApr 12, 2026
Ichidaisan High faces off against Yakushi, with Amahisa revealing a new pitch in his showdown with Raichi.
3The Path of the Victor
24 minApr 19, 2026
The showdown between Amahisa and Raichi kicks off the second half of the Yakushi-Ichidaisan match.
4Roar
24 minApr 26, 2026
Four quarterfinals matches play out as the semifinalists are decided.
5Something Off
24 minMay 3, 2026
Potential injuries plague both Seido and Ichidaisan, while Sawamura tries out new pitches.
6The Unveiling
24 minMay 10, 2026
Amahisa and Sawamura reveal a few new tricks to start the Ichidaisan-Seido match.
7What's Built Up
24 minMay 17, 2026
Ichidaisan and Seido continue to clash with no ground to spare in a tight match between ace pitchers.
8The Mentality of the Ace
24 minMay 24, 2026
The pressure builds on Sawamura as the Ichidaisan team brings out all its tricks to break the stalemate.
9High Voltage
24 minMay 31, 2026
The pitchers' duel continues as Seido struggles to make up for lost ground.
10My Fight
24 minJun 7, 2026
As late innings roll around, Seido seeks to break through Amahisa's ironclad pitching.
11As a Partner
24 minJun 14, 2026
One run behind in the eighth inning, the heart of Seido's order comes to the plate with a man on third.
12The Next Stage
24 minJun 21, 2026
After a dramatic turning point, Sawamura tries to get his last three outs of the game.
13An Endless Road
24 minJun 28, 2026
With the finals approaching, the players wrestle with the psychological elements of the game.
14Episode 14
Airs Oct 11, 2026
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