Tenshi, Ei-chan, and Shiratori all attend Kawagoe Academy. One day, they get pulled into the orbit of former conductor Haruo. He drags them into his newly founded boys choir where they suddenly find themselves performing a song in front of an audience!

I suppose we can't just ignore him, then.
ربما لا يمكننا تجاهله وحسب إذاً
Hierher, komm schon!
En ese caso, no podemos ignorarlo.
En ese caso, no podemos ignorarlo.
On peut pas l’ignorer, du coup…
Quindi sarà impossibile ignorarlo?
Se for isso, não temos muita escolha...
Да уж, забыть о нём не выйдет.