Based on **Kazuyoshi Takeda’s award-winning manga** (Japan Cartoonists Association Award’s Excellence Award).
**Monumental animation** dedicated to the **80th anniversary of the end of World War II**
Director **Goro Kuji (Chained Soldier)’s film debut**. Author Takeda collaborates with **Junji Nishimura** to pen the screenplay adaptation of his manga.
Production companies include **SHIN-EI ANIMATION (Doraemon / Crayon Shin-Chan)** and **FUGAKU (Dog Signal)**