Two guys who fell in love with horse racing for completely different reasons get thrown into the same elite academy where the competition is real enough to break them. The show understands that becoming a jockey isn't about heroic moments, it's about waking up at 4 AM every day and being willing to weigh yourself down to 110 pounds because the horses need you to. You watch them fail harder than they ever thought possible, then show up the next morning anyway, and that commitment becomes the only story that matters.

Three fifteen-year-olds meet at a prestigious jockey school that takes only 10 to 20 students each year. Yuu, a popular idol, stuns the nation by quitting show business after seeing a horse race for the first time. Shun grew up on a remote island, where he knew racing only from radio broadcasts. Amane comes from an upscale family in England, the son of a former jockey, and has already trained at racing schools in several countries, though his parents decide his future for him. The three-year program is fiercely competitive and tests academics, motor skills and physical build alike. Yuu slowly forms bonds with his classmates as he chases his dream of becoming one with his horse.