To liberate the universe from the Space Shogunate Jark Matter's occupation, Champ, Hammie and Spada, three members of the Kyurangers search around space for the six other individuals chosen by the power of the Kyutama to join their cause. Their quest leads them to meet Lucky, a space traveler and Garu, a wolf-man whose entire clan was decimated by Jark Matter who also transform into Kyurangers once they unlock the powers of their own Kyutama as well.