A girl arrives at a military academy as a transfer student with no idea how to be human around other people, and the show makes her social paralysis funnier and more real than most romance anime manage. The first episode promises one kind of Gundam story; by episode three you realize the show is about something quieter and more dangerous: two girls learning to trust each other in a place built on lies. It breaks its own genre expectations without apology and never looks back.
Suletta Mercury arrives at Asticassia School of Technology carrying a mysterious past and an even stranger mobile suit. Raised in isolation on the distant planet Mercury, she's thrust into a cutthroat academy where the children of space's most powerful corporations vie for influence, resources, and supremacy. Her unconventional upbringing and unexpected piloting abilities make her an immediate target for both allies and enemies. As Suletta navigates dormitory politics, corporate intrigue, and mobile suit combat, she discovers that her presence at the school isn't accidental. Someone orchestrated her transfer, and their reasons remain hidden. Her peaceful nature clashes violently with the ruthless ambitions surrounding her, forcing difficult choices about loyalty, power, and survival. The school becomes a battleground where mechas aren't just weapons but instruments of corporate dominance. Every duel carries weight beyond the arena. Suletta must uncover who she really is while the forces manipulating events from the shadows close in. What begins as a transfer becomes something far more consequential.