I have asked this question before but for some reason it didn't work...It starts off with this girl going to an all girls boarding school I guess, and she has this power to give life back to people who have had it sucked away by these demons, and so these guys come along who are the only ones capable of killing them. The entire anime revolves around these guys and the one girl trying to rid the world of these demons basically I cannot remember the name of this anime. So can anyone help please and thank you. It is not princess Resurrection