on October 25, 2007. On the same day the second game came out, a bundle pack containing the two games went on sale. Manga 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 Oku-sama wa Mahō Shōjo: Bewitched Agnes. References External links Video games official website OVA official website 2001 Japanese novels 2005 anime OVAs 2007 manga 2007 video games Anime and manga based on light novels ASCII Media Works manga Dengeki Bunko Dengeki Comics Kadokawa Dwango franchises Light novels MediaWorks games Nintendo DS games Nintendo DS-only games Science fiction anime and manga Shōnen manga Visual novels Toei Animation original video animation Video games developed in Japan