ASCII Media Works
A manga adaptation for the series was serialized in ASCII Media Works' seinen manga magazine "Dengeki Maoh" between the October 2007 and March 2009 issues. Two "tankōbon" volume of the manga were released between June 27, 2008 and April 27, 2009 under ASCII Media Works' Dengeki Comics imprint. The manga's artist, Tōko Kanno, is also the artist of the manga adaptation of "".