Gate Keepers 21
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.
Produced by: Masafumi Fukui, Shouji Murahama, Takashi Watanabe
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Japan
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Free with ads
Frequently asked questions
Where can I watch Gate Keepers 21 in Japan?
Gate Keepers 21 is available to stream in Japan with a subscription to U-NEXT, Anime Times Amazon Channel, and dAnime Amazon Channel, and free with ads on Amazon Prime Video.
Is Gate Keepers 21 on U-NEXT in Japan?
Yes. Gate Keepers 21 is included with a U-NEXT subscription in Japan.
Is Gate Keepers 21 available to stream for free in Japan?
Yes. Gate Keepers 21 can be streamed free with ads in Japan on Amazon Prime Video.
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