Key information
Developers DONUTS and Toei Animation have unveiled the third original band, Kuzumimizuku, for their upcoming game Girls Band Cry First Riff, alongside its character details and cast members.
The new group is produced by agehasprings, which also manages TOGENASHI TOGEARI, while KING RECORDS serves as the record label.
To celebrate the debut, a free invitation-based public practice live event titled Kuzumimizuku修行中！公開練習 Live is scheduled for Sunday, October 18, 2026, alongside the digital release of their first single, The Reason Feathers Grew.
Additionally, Kuzumimizuku will perform alongside Canna Lily and F-272 at the Girls Band Cry Special LIVE “赤色響祭” on Tuesday, November 3. Exclusive advance ticket lottery for this concert began on Saturday, October 3.
In the group's fictional backstory, a black company employee named Wakaba is ordered by her boss to form a band. She recruits fellow employee Shino, a shrine maiden named Karuta, and part-timer Kazuka, before contacting online creator Sumuha to whip the disorganized members into shape.
