Manga

A manga adaptation illustrated by Hayato Ōhashi began serialization in the June 2010 issue of Kadokawa Shoten's Monthly Shōnen Ace manga magazine. The first tankōbon volume was released on November 26, 2010, the third volume was released on July 26, 2011. A four-panel comic strip spin-off manga titled Chima R-15 (ちまR-15) and illustrated by Nenga Ninomiya began serialization in volume one of Kadokawa Shoten's 4-koma Nano Ace magazine sold on March 9, 2011.