Li Renyou and his friends set up the Wilderness Calling Team. On his way to work, Li Renyou was stopped by Wu Gaofei to rescue a pregnant woman. Li Renyou recognized Wu Gaofei as the off-road race champion who had disappeared from the public eye, but Wu Gaofei did not admit it. After unremitting efforts, Li Renyou worshipped Wu Gaofei as his teacher. Li Renyou asked his master to participate in the rally together, but Wu Gaofei refused because of his knot, but appeared on the field after seeing his daughter's painting. During the fierce competition, the Wilderness Calling Team received a distress message. A girl who was injured by fireworks needed help. Wu Gaofei and Li Renyou gave up the competition to rescue the injured. On the way to rescue, they forged a deep friendship with the Violent Team. When everyone returned to the stadium, the competition had already ended, but everyone presented them with flowers and applause at the finish line...