We invited eight top extreme athletes from all over the world to come to China, to compete in eight incredible challenges in different locations. This film is the first documentary in the Extreme Sports Challenge Series in Asia. The world’s top motocross drivers went to Turpan, the hottest place in the world, to open up a new free riding route. The world's top driver, Max, spent five days on this challenge, encountering many difficulties and challenges, unsure whether he could complete his task. We bring a documentary eye to extreme sports challenges, seeking the whole story and narrative. A production team of 28 people completed the film with just five days of recording time.