Legendary racehorses that have forged remarkable legacies, as singular as they can be, are reborn as horse girls in an alternate realm. In this incarnation, they embark anew on a racing path, possibly reviving the triumphs of their former lives for greatness today.
Aiming to become Japan's top racehorse, a horse girl named Special Week relocates to Tokyo to join Tracen Academy—a school that cultivates horse girls into elite racers and strive for championship glory. There, Special Week observes Silence Suzuka's refined running style and feels drawn to emulate her. Her determination grows with each stride. Soon after, she is invited into Silence Suzuka's squad, Spica. From that point, she sets her sights on the summit—one lap after another. She trains.
