The story of kites began in Paris and Beijing respectively. Pierrot, the king of children, 12 years old, his sister Nicole and a group of children were playing in Montmartre when they found a beautiful kite hanging on the tree. Naughty children were tricked into buying a kite in the shape of a monkey king. With the help of the owner of the antique shop in China, they learned that it came from the mysterious and distant China. There is also a letter from Beijing boy Song Xiaoqing hidden in the kite, hoping to have the opportunity to make friends with children of the same age who saw this letter. However, the children's excitement and dreams were destroyed by Beibei Le, who was a naysayer with Taiwan Province. He snatched the China correspondence address hidden in the kite tail pendant.

At night, pierrot couldn't sleep. Suddenly he saw the Monkey King jump out of the kite. The magical Monkey King helped pierrot and his sister Nicole fly over Wan Li to China. They magically met the historical emperor China in the Forbidden City, and then returned to the children of the modern Temple of Heaven, Beihai and China. Despite the interference from Berber who came to China, pierrot and his sister found the owner of the kite with the help of Qi Xin, a child from China. At this time, I woke up from my dream, got up from the grass and made up with pierrot and Beibei who came here. Finally, they can send letters with friendship to China.