Zero wakes up as a weapon nobody told her she was, and the show doesn't waste time pretending she's just another soldier in somebody else's war. Ring believes in saving the world through hope; Zero discovers she might be the thing that ends it. The closer this ONA gets to revealing what Galverse actually is, the colder it becomes, and you realize the real conflict was never about the planet.
Zero wakes up on Amatera with nothing but fragmented memories and burning questions about who she really is. The planet itself is fractured, caught between a desperate resistance movement and the iron grip of the Gevuran empire. Survival means choosing a side, but Zero isn't sure which one deserves her allegiance,or if she should trust anyone at all. Ring runs the resistance with infectious confidence and genuine conviction, drawing Zero into a conflict she barely understands. But as she fights alongside them, strange powers begin surfacing from deep within her consciousness. These aren't random abilities. They're pieces of something cosmic, something ancient, something that suggests Zero might be far more than a refugee with amnesia. The war on Amatera becomes the backdrop for a larger revelation: what Zero carries inside her could reshape the entire galaxy. Every battle brings her closer to remembering her true nature, though the truth might be heavier than she can bear. Between combat, conspiracy, and the weight of her own awakening, Zero must decide what kind of person she wants to become.