Protecting the Treasure

This is a thrilling story and a fantastic journey. Lan Qiqi is just an ordinary country girl, but she especially likes the mascot "Hai Bao" of the 2010 Shanghai World Expo. Because of an accident, she discovered that Haibao had become alive and was next to her. Then he magically traveled back to 2010 and found that he had become what he was when he was a child. Can she go back to 2024, can she change back to her grown-up appearance, and what story will happen between her and Haibao...