Terra Formars Vol. 20 (manga)

The members if Ichi Security and the SPACIALS continue their deadly fight on the artificial island in an attempt to rescue the human hostages of the Terraformars. But the human traitors' incredible technology closes in on Akari and Michelle as they make their escape. In the confusion, Hongo launches a suicidal attack that brings him face-to-face with a mysterious warrior who knows a terrible secret about the coming apocalyptic battle for Earth!