The first story is where the protagonists fight against the machines from the Dinosaur Empire before meeting Super Getter Robots from space.
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The second story is a one-shot of Getter Robo Hien where the trio fight plant-like monsters but then meet Getter Emperor.
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The third story is by Go Nagai himself. After a hard combat against a machine from the Dinosaur Empire, they notice that the pilot is a woman... but what is her secret?
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The fourth story is about an unknown trio made up of three women (but it doesn't seem to be the Getter Rekka)
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The fifth story is about the confrotation between Ryoma in Getter 1 and Hayato in his Getter 2.
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The sixth and last story is about Musashi's last moments.
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