It has been thirty two years since the Invaders have been defeated, and A.E.G.I.S is dismantled, with only a few Gate Keepers left. One of them, Ayane Isuzu learns that Machine General and Devil Count are back and they must save the Earth once more.

Ikue Otanias Ayane Isuzu (voice)
Yukiko Haniokaas Miu Manazuru (voice)
Tomokazu Sekias Nazo / Reiji Kageyama (voice)
Mamiko Notoas Ghost Girl (voice)
Sakura Nogawaas Satoka Tachikawa (voice)
Yuriko Hishimias Saemi Ikeda (voice)
Masami Suzukias Yukino Houjo (voice)
Chinami Nishimuraas Chinami Watanabe (voice)
Hiromi Konnoas Female Student A (voice)
Kayo Deguchias Female Student B (voice)
Kohei Tanaka