Even after Camio reveals himself, William remains concerned only with his grades and tuition and tries to distance himself from the demons and their political war.  Unfortunately, he soon finds himself roped into another problem when the Headmaster asks him to find the source of a mysterious singing voice that's been disturbing students late at night.
are becoming obsolete in our modern 
society with its industrial advances.
estão se tornando obsoletos em nossa 
sociedade moderna, visto os avanços industriais.