Shoji Kawamori's 'Meikyuu no Shiori' Unveils Explosive Details: New Cast, Staff, Theme Song, and Thrilling Trailer Ahead of 2026 Premiere!

Anticipation is rising for 'Meikyuu no Shiori,' the upcoming anime film directed by Shoji Kawamori and produced by SANZIGEN studio. The production team has announced its Japanese theatrical release date for January 1, 2026. Further details include an expanded voice cast, key staff appointments, the theme song artist, and a new trailer.

The film's narrative follows Shiori, a high school student who finds herself in a parallel version of Yokohama after an incident involving her smartphone. This story is described as a blend of sci-fi, melodic elements, horror, and romance.

Takuto Teranishi from the J-pop group Timelesz will make his voice acting debut in the film. He will portray Suguru Kagami, a university student and entrepreneur researching neural smartphone connectivity.

The theme song, titled 'Sailor, Sail On,' will be performed by Atarashii Gakkou no Leaders, contributing their contemporary sound to the production.

Key staff members for 'Meikyuu no Shiori' have also been confirmed. Risa Ebata is the visual supervisor, while Shoji Kawamori handles mechanical design. Takuya Chanohara serves as chief animation director, Barnstorm Design Labo manages production design, Naoya Okugawa is the CG supervisor, and Shouko Hayashi is the director of photography.

Consistent with Kawamori's established style, the film is expected to feature his characteristic combination of innovative sci-fi, evocative music, and emotional storytelling. The recently released trailer provides a preview of the film's atmosphere and premise, generating interest for what is Kawamori's first original feature-length animated work.