Kumiko enters Kitauji High School having been unable to forget what Reina said at a middle school concert band competition. She goes to visit the concert band at school along with classmates Hazuki and Sapphire, where they meet Reina again.
I was with her in the middle school band.
كنتُ رفقتها في فرقة الحفلات بالمتوسّطة
aber in der Mittelschule
waren wir im Blechorchester.
estuve con ella en la banda 
sinfónica de mi secundaria.
estuve con ella en la banda 
sinfónica de mi anterior instituto.
on était ensemble 
dans la fanfare du collège.
suonavamo assieme nella banda delle medie.