Amate Yuzuriha is a student in a high school, living quietly in a space colony floating in space. When she meets a refugee from the war named Nyaan, Amate is attracted to the illegal mobile suit for dueling sports known as Clar Battle. Under the entry name & quot; Machu, & quot; She throws herself in a fierce battle day after day, piloting Gquuuuux. Then an unidentified Gundam mobile suit, persecuted by both space forces and police, appeared in front of her, along with his pilot, a boy named Shuji. Now their world is about to enter a new era.