The official website for the Kabaneri of the Iron Fortress anime revealed on Saturday that EGOIST will perform the theme song “Sakase ya Sakase” for the Kabaneri of the Iron Fortress: The Battle of Unato (Kōtetsujō no Kabaneri: Unato Kessen) sequel anime film.
The original Kabaneri of the Iron Fortress television anime aired from April-July 2016.
The film will take place half a year after the story of the original television anime series.
The series has also received two compilation films that premiered in December 2016 and January 2017 in Japan.