Ace of the Diamond Act II Second Season Set to Air in 2026

All-Star Game IV Event Details

New voice actors have joined the cast for the All-Star Game IV event, including:

• Hiroaki Tajiri as Kenta Maezono
• Shunsuke Takeuchi as Masashi Yuki
• Kensho Ono as Raichi Todoroki

The event will take place on December 14, 2025, at Meiji Jingu Baseball Stadium in Tokyo. Ticket prices are set at 15,000 yen for premium seating, 11,000 yen for S-level, and 7,700 yen for A-level.

About the Anime

Ace of the Diamond is a popular baseball-themed anime following the journey of Seido High School’s baseball team. The second season of Act II continues the intense story of young athletes striving for national glory.

Streaming platform Crunchyroll offers all episodes of the franchise and describes the start of Ace of the Diamond Act II as follows:

“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!”