Two teenagers, Simon and Kamina, who live in a subterranean village wish to go to the surface and maybe someday reach the heavens.
Simon and Kamina live in an underground city monitored by the village chief. When Simon stumbles upon an artifact and beastmen invade from the surface, Simon and Kamina rebel against them.
Seven years after the defeat of the spiral king, Simon and the Dai-Gurren brigade must set out to the vastness of space to defeat a new threat and save the universe.
