Gate Keepers 21

PG-13
SD
6
6
6
OVA30m
Thirty-two years have passed since the initial defeat of the Invaders. A.E.G.I.S is all but dismantled now and has become an underground organization consisting of only a few Gate Keepers left to save humanity. One of the members, Ayane Isuzu, is sick of society as a whole, though she continues to defeat the Invaders out of spite for her father. Suddenly, she learns of the revival of Machine General (Kikai Shogun) and Devil Count (Akuma Hakushaku), but a mysterious ghost girl now accompanies them. It is up to Ayane and the remnants of A.E.G.I.S to stop them and save humanity once again. (Source: ANN)
GoGoAnime is the best site to watch Gate Keepers 21 SUB online, or you can even watch Gate Keepers 21 DUB in HD quality. You can also find Gonzo anime on GoGoAnime website.
Overview:
Thirty-two years have passed since the initial defeat of the Invaders. A.E.G.I.S is all but dismantled now and has become an underground organization consisting of only a few Gate Keepers left to save humanity. One of the members, Ayane Isuzu, is sick of society as a whole, though she continues to defeat the Invaders out of spite for her father. Suddenly, she learns of the revival of Machine General (Kikai Shogun) and Devil Count (Akuma Hakushaku), but a mysterious ghost girl now accompanies them. It is up to Ayane and the remnants of A.E.G.I.S to stop them and save humanity once again. (Source: ANN)
Japanese:ゲートキーパーズ21
Synonyms:Gatekeepers 21
Aired:Apr 24, 2002 to Jan 8, 2003
Premiered:
Duration:30m
Status:Finished Airing
MAL Score:6.79
Studios:Gonzo
GoGoAnime is the best site to watch Gate Keepers 21 SUB online, or you can even watch Gate Keepers 21 DUB in HD quality. You can also find Gonzo anime on GoGoAnime website.