The story takes place on the planet Maris in the year 2387. Around this time, the Nozas started to genocidally kill all humans in order to lay eggs and reproduce on the planet. Three mysterious guns dubbed the "Zillion Weapon System" appear and three teens (JJ, Champ, and Apple) are chosen to wield them as the White Knights in order to fight back against the Nozas.
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Characters & Voice Actors

Apple
Main
Mizutani, Yuuko
Japanese
Baron Riks
Main
Hayami, Show
Japanese
Champ
Main
Inoue, Kazuhiko
Japanese
JJ
Main
Seki, Toshihiko
Japanese
Ady
Supporting
Koujiro, Chie
Japanese
Anthony
Supporting
Sasaki, Nozomu
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