Fairy Gone (フェアリーゴーン, Fearī Gōn) is a Japanese original anime television series produced by P.A.Works which premiered in April 2019. In the aftermath of the War of Unification, all the nations of the continent of Eastald are forcefully united under a single ruler. During the war, special soldiers were implanted with Fairy organs, allowing them to summon powerful Fairies to fight under their command. These soldiers were dubbed "Fairy Soldiers" and used by all sides. However, nine years after the end of the war, conflict still remains as rogue Fairy Soldiers and criminals take advantage of the postwar instability. To combat this threat, the government agency "Dorothea" is formed, whose sole purpose is to combat illegal Fairy users.