Ace of Diamond act II Second Season Episode 4 Story & Preview Cuts Released: The Battle for the Top Four Begins

The story and preview images for Episode 4 of the TV anime Ace of Diamond act II Second Season (JP: ダイヤのA actII) have been revealed. This episode will air on Sunday, April 26, 2026, at 5:30 PM (JST), and will later be available on various international streaming platforms.

Episode 4 Story

The quarterfinal matches to decide the top four teams are beginning one after another. First up is the clash between Seiko and Inashiro Industrial. On the mound for Inashiro, Mei Narumiya delivers an overwhelming pitching performance, reigning over the field like a king. Meanwhile, Seido's next opponent is confirmed to be Sosei High School. Furuya takes the starting mound for the game. All eyes are on how he will perform in the opening innings.

Source : Ace of Diamond act II Official