Mary Crow is a young exorcist and she’s sent to a Japanese priest school from the Vatican to further enhance her studies. I don’t know why the hell anyone would send someone to learn about western religion in an eastern country BUT LET’S ROLL WITH IT! When she comes to Japan she’s given the name Maria, but Maria’s job isn’t just to study. Her job is to help exorcise demons that keep attacking the school, as well as attacking her. Turns out Maria is a demon magnet because she has a cursed blood flowing through her which is a curse that’s been passed through thousands of years in the Crow family lineage. Fortunately the secret of Maria’s exorcism powers are the fact that she has contracted with a demon named Uriel when she was a loli. He’s like her pokemon who will go out, beat up the demons and then eat them as a tasty snack. All Maria ever does is just throw some holy water or smack them with a bible 😆 Unfortunately these little low rank demons are just busywork for Maria who’s now the target of an organization called Hellfire, as they are trying to use her as a sacrifice to summon the great demon Azazel.