by Jive on September 16, 2005, an artbook of character illustrations, model sheets, screenplay, storyboards and a visual hierarchy of the choices and corresponding scenes in the game. Separate editions for the anime television series and Playstation 2 game were also published, on December 1, 2007 and March 21, 2008, respectively. Collections of production work from the Windows game such as character and environment art, screenplay, artist commentaries and all manufactured promotional items were collected in the on December 16, 2005 and also featured in the "SummerDays & School Days Visual Collection" on August 31, 2006. The first of four light novels, all illustrated by Junji Goto, was written by Ryuna Okada and printed by Harvest Publishing under their Harvest Novels imprint. Released on December 1, 2005, retells the original story from the perspective of Sekai. Okada would follow up the book with on January 1, 2006, switching to the perspective of Kotonoha. Two light novels were also published by Jive, the first of which was written by Takuya Baba, and printed on December 16, 2005, and a second by Hiro Akiduki, "School Days: Innocent Blue", released on April 28. Anime School Days was adapted into a twelve-episode anime television series by TNK. Concrete news of this first appeared on June 1, 2007, when 0verflow announced via its blog that the show's official website had gone live. Stations participating in the broadcast included TV Kanagawa, Chiba TV, TV Aichi, TV Osaka, TV Saitama and AT-X, the premiere of which would air on TV Kanagawa on July 3. The anime was aired until September 27 and finished its broadcast on AT-X. From September 26, 2007, to February 27, 2008, the series was compiled into six limited and regular edition DVDs. TNK also produced two direct-to-video (OVA) episodes of School Days. The first, titled "Valentine Days", was bundled with limited edition copies of School Days L×H, and features an unrelated comedic romp through Valentine's Day as Kotonoha, Sekai, and Otome try to give Makoto giri chocos. The second, "Magical Heart Kokoro-chan", jaunts the series into magical girl territory, portraying Kokoro Katsura as the superheroine Magical Heart; it was released on March 26, 2008. Discotek Media has acquired the television series and the "Magical Heart Kokoro-chan" OVA to be released on DVD on June 24, 2014, with English subtitles. Delay of finale On September 17, 2007, the day before the twelfth and final