New Getter Robo - Vol 1 - Rude Awakenings 

"Huge monsters stalk the earth! Resembling the ancient legends of Oni. The monsters begin attacking the laboratory where Professor Saotome (is) developing the Getter Robo, a robot so powerful it overwhelms ordinary pilots! Professor Saotome then locates three of the most dangerous men on the planet to recruit as pilots: Ryoma the Fighter, Hayato the Bezerker and Benkei the Giant!"

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