1800 years ago, China was not a single country, but formed by three kingdoms. CaoCao, the leader of the Wei which was the biggest and the most powerful kingdom, was defeated by the United Army of the other two kingdoms in the Battle Chibi at Yangtse Rive. On the road of escaping from the South, he met GuanYu who was the general of Shu lurking at the Huarong Road. The amount of soldiers of GuanYu is far more the CaoCao. But CaoCao escaped at last because of their relationship. This is a famous story in China and many things come down. Chinese Puzzle which is also called Chinese Sliding-Block is most famous and interesting thing of them.