Aber (Conner Chapman) is a 13-year-old ignorant boy. In the community, he is a little cowardly and is often excluded and bullied by others. For these malicious things, Aber just tried his best to escape and did not think of fighting back. Aber has only one friend, Swift (Shaun Thomas), who is discriminated against by others like him. By chance, Aber and Swift met a scrap dealer named "Kitten" (Sean Gilder). Kitten taught the two boys how to drive a carriage. The two boys became Kitten's men and helped him collect scrap metal to earn extra money. In the process of getting along with horses, Aber gradually discovered his talent for communicating with animals, but in Swift's eyes, horses are just a means of transportation for him to make money, and the friendship between the two boys has a rift.