Tokyo Ravens

Tokyo Ravens (東京レイヴンズ, Tōkyō Reivunzu) is a Japanese light novel series written by Kōhei Azano and illustrated by Sumihei. It was adapted into a manga series in 2010. It received an anime series on October 9, 2013 and ended on March 26, 2014. Funimation simulcasted the series on their website.