When strange "Nebula Weapons"—which look like giant floating stuffed animals—attack Earth, seven local heroes transform into mechs to defend the planet.
The amnesiac protagonist who pilots a cat-themed mecha. Planet With
Instead of joining the heroes, Soya is forced by Ginko and Sensei to fight against them. He eventually discovers he is an alien survivor seeking revenge against the people of Earth who destroyed his home planet. Key Characters Planet With