Hundreds of years ago, a lama concealed a priceless treasure in an underground palace on the Silk Road. For more security, he also trained a family of acrobatic performers to protect it. In the present, Yan Fei and her brother Yue Tong are the latest generation of that family of trained acrobats. They are the star performers of an international acrobatic team. When a collector tries to get his hands on the treasure, Yan Fei's ex-lover gets caught between hunting for treasure and love. Yan Fei herself decides to go to the Silk Road in order to uncover and protect the treasure that her ancestors had sworn to keep safe.