The story of RED CLIFF takes place in 208 AD in China during the Han Dynasty. Despite the presence of an emperor, Han Xiandi, China was then divided into many warring states.
The ambitious Prime Minister Cao Cao, by using the Emperor as his puppet, waged war on a kingdom in the west, Xu, ruled by the emperor’s uncle, Liu Bei. Cao Cao’s ultimate goal was to wipe out all the kingdoms and install himself as Emperor to a unified China.
Liu Bei sent his military advisor Zhuge Liang as an envoy to the Wu Kingdom in the south, trying to persuade its ruler Sun Quan into joining forces. There he met Wu’s Viceroy Zhou Yu, and the two became friends amidst this uneasy alliance.