Re:Zero Ex Light Novel Volume 4

Re:Zero Kara Hajimaru Isekai Seikatsu Ex 4 (Re:ゼロから始める異世界生活Ex 4 最優紀行) is the fourth spin-off novel of the Re:Zero light novel series. It stars Julius Juukulius as the main protagonist. The volume is stated to be release on December 25, 2019.