Ace of the Diamond act II -Second Season- is a tV series anime that premiered in fall 2026, produced by OLM.

About the production: the story comes from a manga and its current status is "airing".

Its main genres are sports, with themes such as Baseball, Male Protagonist, Primarily Male Cast and School Club.

On AniList, Ace of the Diamond act II -Second Season- has an average score of 81%, a very good score, and appears on 4,550 users' lists.

The franchise continues in or follows from: Diamond no Ace act II: Second Season.

The Seido baseball club has been invited to the spring invitational at the hallowed Koshien Stadium. Sawamura will finally stand on the mound! Standing between Seido and the national title are the winners of last year's summer tournament Komadai Fujimaki and their unstoppable ace Masamune Hongo. Can Seido triumph over Komadai? It's the start of another heated battle in youth baseball! (Source: Crunchyroll)

Official synopsis from AniList.