A girl chasing her absent father across the galaxy in a racing competition where the prize is one wish, and every episode risks breaking that hope. The show builds genuine stakes around a simple need: Eva just wants her dad to notice her, and it never treats that as small. By the time you understand what she's actually racing for, the mecha action stops mattering, and all that's left is a kid in a cockpit trying to prove she's worth coming home to.
Eva runs away from boarding school on a homemade rocket bike, desperate to find her missing father. She assumes a fake identity and infiltrates Earth's team heading to Alwas, a distant planet hosting the galaxy's most prestigious racing tournament. The Grand Race draws competitors from across the cosmos, each piloting custom-built mecha vehicles in high-speed competitions that push both machine and driver to their limits. The real prize: a single wish granted to the winning team, no matter how impossible. What Eva doesn't realize is that entering this race means far more than just competitive thrills. The tournament hides dangerous secrets, and her presence triggers consequences neither she nor her teammates anticipated. As the races unfold across alien worlds and through treacherous cosmic terrain, Eva must rely on her quick thinking and improvised tech skills to survive. Her quest to locate her father becomes entangled with something much larger than personal redemption, forcing her to question what she's willing to sacrifice for answers.