The manga's story writer Saito Kenji reveals his singing voice
The official website for the anime adaptation project based on Kenji Saito (story) and Akinari Nao (art)'s
Trinity Seven school fantasy manga series has started streaming a four-minute clip to introduce "Trinity
Gymnastic Exercises No.7." The site recommends you to practice this exercises everyday in order to watch
the recently revealed forthcoming second feature film healthy. The song is written/composed by TECHNOBOYS
PULCRAFT GREEN-FUND, the techno pop unit who have worked on the anime's soundtrack music and ED
theme songs. Surprisingly, the manga's story writer Saito reveals his singing voice.
Kenji Saito's recording session
The second anime feature film is set to be released in Japan on March 29, 2019.
© Kenji Saito, Akinari Nao/KADOKAWA/Trinity Seven H.C. Production Committee