Gray hadn't taken off his necklace since the day he first got it. That all changed when he got in a fight with a certain dragon slayer named Natsu. His fight resulted in it breaking. That also meant that the magic broke too. What will the guild do when they see Gray's true form?

A new dark force is coming towards our favourite slayers. Will they be able to stop this blood beast or will they be left with out their magic and their lives. ((Gray is a devil slayer in this) T because it might get a little tiny big bloody)