Mobile Suit Gundam GQuuuuuuX -Beginning-

Amate Yuzuriha is a high school student living a quiet life in a space colony far from Earth. Her routine changes when she meets Nyaan, a war refugee, and gets pulled into the underground world of mobile suit dueling-the high-stakes, illegal sport called Clan Battle. Taking on the alias "Machu," Amate throws herself into intense battles, piloting her mobile suit, the GQuuuuuuX. But things take a turn when a mysterious Gundam appears, hunted by both the space military and the police. Its pilot, a boy named Shuji, crosses paths with her, setting the stage for an unexpected encounter.