Ao no Exorcist (青の祓魔師(エクソシスト)) (2011)

Looking for information on Ao no Exorcist (Blue Exorcist)? Find out more with MyAnimeList, the world's most active online anime and manga community and database. Humans and demons are two sides of the same coin, as are Assiah and Gehenna, their respective worlds. The only way to travel between the realms is by the means of possession, like in ghost stories. However, Satan, the ruler of Gehenna, cannot find a suitable host to possess and therefore, remains imprisoned in his world. In a desperate ...