The drama CD contains a character song, sung by Saori Hayami and Nao Tōyama, titled "Bright Generation" and composed by Yukari Hashimoto. A second drama CD, titled , was sold together with the first one at Marvelous AQL's booth at Comiket 83, held on December 29, 30, and 31, 2012. A third drama CD, titled , was bundled with the special edition of the 7th volume, published on March 19, 2013. The drama CD contains a character song by Hayami and Tōyama, titled "Rock You!!" and composed and arranged by Yūya Saitō. A fourth drama CD, titled , was released with the special edition of volume 6.5 on July 22, 2014. The fourth drama CD contains a character song by Hayami and Tōyama, titled . The first manga adaptation is illustrated by Rechi Kazuki and published by "Square Enix" under the title . Its serialization began in the magazine "Big Gangan" on September 25, 2012. As of April 7, 2020, there have been sixteen "tankōbon" published. A second series, illustrated by Naomichi Io and titled began serialization in Shogakukan's "Monthly Sunday Gene-X" magazine. The first chapter was published in the magazine's January 2013 edition, released on December 19, 2012. It has been collected into fifteen "tankōbon" volumes so far, with the first published on May 17, 2013. A 4-panel manga series by Yūta Taneda was published by Ichijinsha under the title . A preview chapter was published in the May 2013 issue of the "Manga 4-koma Palette" magazine, released on March 22, 2013, and the first chapter – in the June 2013 issue, on April 22, 2013. A "tankōbon" volume of it was released on June 21, 2014. It ended on Jun 22, 2015 and was collected in two volumes. An anthology volume by several authors was published by Ichijinsha under their DNA Media Comics imprint on May 25, 2013, and a second one, on July 25, 2013. A 13-episode anime television series, directed by Ai Yoshimura and produced by "Brain's Base", aired between April 5 and June 21, 2013, with an additional anime-original episode with writing by Wataru Watari following the series on June 27, 2013. The series was simulcast with English subtitles by Crunchyroll.