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.
You'll need to take a different 
approach if you're dealing
Necesitarás otro enfoque para tratar con 
alguien que está bajo la tutela de Belcebú.
Necesitarás otro enfoque para tratar con 
alguien que está bajo la tutela de Belcebú.
A abordagem precisa ser 
diferente quando se lida