The Ryuo's Work is Never Done! (Japanese: りゅうおうのおしごと! Hepburn: Ryūō no Oshigoto!) is a Japanese light novel series written by Shirow Shiratori and illustrated by Shirabi. SB Creative have released eight volumes since 2015 under their GA Bunko label. A manga adaptation with art by Kogetaokoge has been serialized in Square Enix's seinenmanga magazine Young Gangan since 2015, and has been collected in four tankōbon volumes. A 12-episode animetelevision series adaptation by Project No.9 aired between January 8 and March 26, 2018.