Type: OVA
Plot Summary: Bundled with the 21st and 22nd volumes, the OVAs adapt the Earth arc of the manga.
Genre: Action , Horror , Sci-Fi
Released: 2018
Status: Completed
Episode 2
Episode 54
Episode 166
Episode 7
Episode 3
Episode 12
Episode 4
Episode 1
Episode 11
Episode 14
Episode 5