On March 29, 2025, the announcement came that a second season of Blue Miburo is set to premiere in 2026, following the conclusion of its prequel series. The first season wrapped up after 12 episodes, but details regarding the upcoming season are still forthcoming. The acclaimed Maho Film studio, known for vibrant animation in series like By The Grace of Gods and I’m Standing on a Million Lives, was responsible for the animation of the prequel.
Announcement of Season 2
The announcement trailer for Blue Miburo Season 2 opens with a poignant scene featuring the protagonist in a temple setting, ultimately concluding with an emotional moment that hints at the character’s journey. The trailer also reveals a release window for 2026, heightening expectations among fans.
As for further details, fans can anticipate upcoming announcements concerning the specific release date, additional cast members, and production staff in the months ahead.
Plot Details and Adaptation
The next season is set to adapt the thrilling Serizawa Assassination Arc. The first season debuted in the Fall 2024 Anime Season and wrapped up in the Winter 2025 Anime Season, successfully capturing the audience’s attention.
Main Cast and Production Team
The cast includes talented voice actors such as Shuuichirou Umeda, portraying Nio Chirinu, Chiaki Kobayashi as Hajime Saitou, Youhei Azakami playing Toshizou Hijikata, and Mamoru Miyano as Youtarou Kyouhachi. Each of these talents brings their unique flair to the characters, enhancing the overall storytelling experience.
The production team features notable figures, including director Kumiko Habara, known for her work on Fruits Basket, and music composer Yuuki Hayashi, who has previously contributed to My Hero Academia. Additionally, the character design will be handled by Yuuko Ooba, with script composition undertaken by Kenta Ihara, adding depth and creativity to the upcoming season.
Synopsis of Blue Miburo

Blue Miburo is a gripping historical-action anime that follows the journey of Nio Chirinu, who assists his sister at their adoptive grandmother’s restaurant. Their lives take a dramatic turn when a vigilante group known as Miburo uses them as bait to capture criminals.
Although initially hesitant due to his lack of sword fighting skills, Nio gradually begins to adapt and improve. However, he struggles for acceptance among his peers within Miburo, who are his age and are less forgiving of his amateur status. Will Nio rise to the occasion and prove his worth as a formidable fighter?
Stay tuned for updates as Blue Miburo continues to build anticipation for its second season!