Hulunye, the last free herdsman on the grassland, can resonate with the souls of the horses. He trains horses without a whip rope and can talk to wild horses just by breathing and heartbeat. However, a sudden "wild horse galloping" incident broke the tranquility of the grassland - a group of the most powerful wild horses were rounded up by people from the Jockey Club, and the manipulator behind the scenes was the club chairman Meng Zanglong. On the surface, this authority advocates fair competition, but in fact, through genetic screening, bloodline tampering and drug control, he monopolizes all champion horses and turns horse racing into a capital game.