Darkness, My Friend

Young grade 12 student Trent Justiniano of San Alfonso Liguori High School is perhaps the smartest in his entire class. However, his classmates hate it when he shows his good example of being a good and studious student. As Trent faces bullying and abuse from his fellow classmates, he became desperate, not wanting to be treated like as if he's not human. Later on, he finds an old tome about demons and one of the fiends that can be summoned according to the tome is Gusion. This demon has the ability to reconcile people. Will he accept the demon's pact or continue living a life of misery?