Ace of Diamond actII Second Season

Work info

Ace of Diamond actII Second Season is a Spring 2026 anime produced by OLM. It premiered on April 5, 2026, 13 episodes. The finale (episode 13) aired on June 28, 2026. Streaming services listed: Prime Video, Hulu, Netflix and 6 more.

Broadcast data: Syoboi Calendar

More details are available on the Japanese page

Theme songs

OP

Let's Go Crazy Baby Canta

Creditless video

Watch the official video

Creditless video · YouTube

ED

NUMBER SUPER★DRAGON

Music video

Watch the official video

Music video · SUPER DRAGON OFFICIAL · YouTube

Synopsis

Eijun Sawamura and his classmates aim to win their middle school baseball tournament to preserve the name of Akagi Middle School in Nagano, which is due to close after a merger. A wild pitch by Sawamura leads to a first-round loss. Rei Takashima, a scout from the prestigious Seido High School in western Tokyo, happens to see the game, recognizes Sawamura’s natural talent and offers him a place through the sports recommendation system. Visiting Seido, Sawamura meets gifted catcher Kazuya Miyuki. Encouraged by his hometown friends, he decides to move to Tokyo. At Seido, he is stunned by the speed of fellow first-year Satoru Furuya’s pitches. Sawamura is a cheerful left-hander whose moving fastball shifts subtly near the batter. Furuya, a gifted power pitcher who has lacked a catcher able to handle his throws, came to Tokyo hoping Miyuki might catch them. Their arrival fires up Koichiro Tanba, a third-year ace returning from injury, and second-year pitcher Norifumi Kawakami.

Synopsis source: Wikipedia (CC BY-SA 4.0)

Episodes