Devils, angels, fallen angels. We've heard them all, most would say devils are evil and angels are nothing but holy. One individual can agree with the cliché of devils being unforgivable due to a past experience with the underworld residents. (Y/N) (L/N), a boy with mystery surrounding both himself and his past, he holds a powerful weapon unheard of and impossible to wield for any of the three factions. This causes him to become both a valuable ally, and a dangerous foe for the three races, but (Y/N) doesn't care as he only has one goal in mind: to annihilate every devil he comes across... I do not own Highschool DxD or any of its characters, the only thing I own is this story.