The band also provides the soundtrack music for the film for the first time in their career.
– Mika (Kaori Ishihara) and Shin (Ibuki Kido) are childhood friends who are now in their second year of junior high school.
The band’s leader (vocalist/guitarist) Sekaikan Ozaki says, “It was our first time, and we were facing the soundtrack music without knowing whether it was correct or incorrect.