A four-minute-long 11-episode anime adaptation, produced by DLE, was broadcast on Nippon TV as part of their Yuruani?

Members make handicrafts, such as mats and toothpicks, using traditional methods.

Written by Eiji Nonaka and illustrated by Maru Asakura, Double-J was serialized in Kodansha's shōnen manga magazine Weekly Shōnen Magazine from July 22, 2009,[4][5] to October 26, 2011.

[6] Kodansha collected its chapters in six tankōbon volumes, released from January 15, 2010,[7] to December 16, 2011.

[10] An insert song, titled "Kyō no Hi wa Sayōnara" (今日の日はさようなら), performed by the voice actors of Hajime Usami, Sayo Arima, Aya Chōsokabe, Maria Sassa, Ema Hōjō, Shizuma Sanada, Françoise Sakai, and Yutaka Toba, played in the final episode.