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!

He was really strange.
كان غريباً بحقّ
Er war ein ziemlicher Spinner.
Era muy raro.
Era muy raro.
Il était vraiment bizarre.
Era una persona parecchio strana!
É um cara bem esquisito.
Он очень странный.