The international marathon rally start from Great Wall to Sichuan, it have a special permission to allow them to run cross the panda protectorate, there are steep slope, rush stream along the way, it must be a hard journey. All the participants are coming from the different part of the world, among them, different teams have different abilities. Shing Shing is composed of athlete in Hong Kong, they are lack of experience to fight with the international teams, but the coach is full of confident, he even takes a earlier trip to China for taking a special discipline in order to achieve the champion.