Terra Formars: Earth-hen Othername: Terra Formars: Revenge OVA, テラフォーマーズ アース編 Type: OVA Released: 2018 Status: Completed Genre: Action Horror Sci-Fi Synopsis: Bundled with the 21st and 22nd volumes, the OVAs adapt the Earth arc of the manga. Terra Formars: Earth-hen Episode List Terra Formars: Earth-hen Episode 13 years ago Terra Formars: Earth-hen Episode 23 years ago