Swear to Tiannan
In the north of Kunlun, there is a dangerous place in the south of the Tianshan Mountains, where there are four counties, known as the four counties of Tiannan.
The four counties of Tiannan are located at the junction of the Tang Dynasty, the Turks and the Tibetans. In order to prevent the Central Plains from suffering from the ravages of barbarians, Li Jing, the god of the Tang Dynasty, established Tiannan Pavilion on the top of the Tianshan Mountain, calling on the heroes of the world to gather in the Tianshan Mountains to defend Tiannan.
Later Wu Zetian built the Zhou Dynasty and Tang Dynasty, and wantonly hunted and killed people loyal to the Tang Dynasty internally, and a large number of loyal ministers were killed, demoted or escaped from the world.
The Turks united with Tibet to break through Tiannan and infiltrate the Central Plains, secretly recruiting masters, waiting for an opportunity. It is rumored that during the Three Kingdoms period, the Zhuge clan of the Shu Han Dynasty once made a treasure umbrella in order to seize the Central Plains, called the marriage umbrella, and those who got this umbrella could win the world.
