In Parkour, extreme athletes known as "tracers," run, vault, jump and climb over virtually any feature of the urban landscape. Moving with jaw-dropping fluidity and speed, the discipline is often likened to martial arts, developing mind and body together. In recent years, Parkour has also emerged as a competitive sport with 2 events - the Speed Run and Freestyle. In Freestyle, tracers are judged on who can produce the wildest trick combos, all seamlessly linked. We follow Japan's current Freestyle champion, a young tracer with artistic flair looking to make his mark on the world stage.