 However, the series was officially reported to be cancelled by DMP in November 2015, with no plans to release volume 8 in the USA.Last adapted volume 8 is available in English only digital since April 17, 2018 by Publisher KADOKAWA via BookWalker.The year is 12,090 A.D., and what little is left of humanity has finally crawled out from the ashes of war and destruction.