Kang-Il wants to be the best motorcycle racer. But he wanders around just like an abandoned child because of his honorable brother. By chance he meets Hee-Cheol who is a kind of orphan due to his parents who stay abroad. While he associates with the Eagles to get a good motorcycle, he gets closer with Jang-Mi whose brother is the leader of another gang. Hama hinders them and Kang-Il determines to race with Hama, the best motorcyclist in the country. Kang-Il narrowly prepared a motorcycle thanks to help of Hee-Cheol and the Eagles and the day of decisive fight has come. However the Eagles' plot to kill Hama causes aghast Hee-Cheol's death while Kang-Il ends up winning the race.