07-Ghost is a fantasy manga written and illustrated by Yuki Amemiya and Yukino Ichihara. It is currently serialized in the monthly shōjo manga magazine Monthly Comic Zero Sum published by Ichijinsha. Seven bound volumes have been released as of January 2009. The manga has been licensed by Go! Comi for release in North America. 07-Ghost has been adapted into a drama CD.

An anime adaptation of 07-Ghost was produced by Studio DEEN and premiered in April 2009.

Source: Wikipedia