 The English translation of "One more side" was released on 26 February 2019 by Vertical Inc.The manga adaptation of the film, illustrated by manga artist Yukiko Seike, started serialization in Kodansha's seinen magazine "Afternoon" in July 2010 and has been published in English as a single volume omnibus by Vertical Inc.In the manga adaption, the second two sections of the story are expanded upon.