新部長・久美子を待っていたのは、
アンサンブルコンテスト――通称“アンコン”に出場する
代表チームを決める校内予選だった。
無事に予選を迎えられるように頑張る久美子だが、
なにせ大人数の吹奏楽部、問題は尽きないようで……。
様々な相談に乗りながら、部長として忙しい日々を送っていた。
部員たちがチームを決めていくなか、肝心な久美子自身はというと、
所属するチームすら決まっていなくて──。
The long-awaited new work will be screened in theaters as a medium-length animation in the summer of 2023!
Along with the summer brass band competition, the ensemble contest, commonly known as "Ancon," is a place where exciting performances are held. The performance of several people in one group has a charm different from that of a competition.
In order to participate in the Kyoto prefectural tournament of Ancon, a representative team is selected in the school's preliminary round. However, with over 50 members, the Kitauji High School brass band is facing a variety of problems! Will Kumiko, the newly appointed head of the club, be able to make it through the preliminary rounds?
The days of struggle begin.