"One day, Irma decided to seriously take up singing and created a school quartet. The girls ended up at a television competition and saw a new group there, whose music had extraordinary power over people. The young sorceresses guessed that it could not have done without magic. The group instantly achieved fame and universal love.
But why then does their lead singer have such sad eyes? Why is unearthly sadness heard in his songs? Irma and her friends are trying to find out what the musician is hiding behind the secret."