In the first year of the era, the Xia Dynasty unified the world, the surname of the country was Feng, Feng Taizu was rewarded for meritorious deeds, a total of 7 princes, named after the Big Dipper, from east to west were Tianshu, Tianji, Tianxuan, Tianquan, Yuheng, Kaiyang, Shaoguang, the dynasty lasted more than 200 years.

In 221 A.D., because the king of Xia Yu Fengyao had no way, the military power was divided, and the vassal states abolished the king and stood on their own, so far the Xia Dynasty overturned, and the history is called the rebellion of the seven kings. The strength of the seven countries is equal, and they all want to annex the countries to unify the world, but they attack each other, damage each other, and fail for more than a hundred years, and the people are miserable.

In the year 332 of the era, the tenth year of the martial arts of the Tianji Kingdom, when the monarch of the Tianji Kingdom died violently, and the civil strife continued, and the surrounding Tianshu and Tianxuan joined forces to destroy the country and divide it, finally breaking the overall situation of the balance of the world. The rise of Tianshu and Tianxuan, in order to preserve the fruits of victory, chose to exchange protons and strong alliances, and the two countries implemented the strategy of distant friendship and close attack, conquering cities and conquering places, invincible, and constantly encroaching on the territory of neighboring countries.

In the year 337 of the era, in the eighth year of Tai'an, the king of Tianxuan listened to the rumors of discord and took the lead in breaking off diplomatic relations with the Tianshu country, and the two countries of Tianshu and Tianxuan fought in Nanyuan, which was known as the Battle of Nanyuan in history. Tianshu is commanded by the general Gongsun Qi, who is known as the devil, and Tianxuan is commanded by the military genius Jin Ke.

On the eve of the final decisive battle, Tianxuan Kingdom suddenly changed commanders in front of the battle, and reused the Jinyang Jun Zhongsun Yuan who talked on paper and was killed by Tianshu State 200,000 troops, and the whole army was annihilated. King Tianxuan was annoyed and angry, and issued an order to kill the Yun family, when the powerful Ningyuan Marquis Zhongsun Lin coveted the beauty of the Yun family, secretly changed the day, and secretly hid the Yun family's mother and son in the Hou Mansion.

After the battle of the southern plains, the Tianshu country has the potential to unify the world, but because of the death of a generation of overlord Xianjun King Wude and stopped the footsteps, the son of King Wude ascended the throne, when he was already fifty years old and knew the destiny of heaven, when he was thirty years of trembling prince Dugu Yin three days of filial piety just passed, he drank and had fun, somehow he died a month after the throne, and mourned the king.

Due to the suddenness of the death of King Mourning, the prince has not yet been established, and the Tianshu Kingdom was in turmoil for a while, which coincided with Dugu Yu's return to China and joined the battle for succession, and finally Dugu Yu ascended the throne in 339 A.D. with the support of Dongfang Xiu and Queen Mourning, and was named Jingrui in 339 A.D.

Dugu Yu is affectionate and indecisive, after ascending the throne, Dongfang Xiu was named the left prime minister, and the queen mother was honored as the queen mother, and the queen mother was tilted against each other because of the interference of her relatives in politics and Dongfang Xiu, who represented the royal power, and the Tianshu Kingdom was closed in the Bauhinia Pass due to internal instability and no longer went eastward, so that the five countries could breathe and maintain the surface calm.

At a time when the vitality of the Tianxuan Kingdom was greatly damaged and the internal affairs of the Tianxuan Kingdom were unstable, the Tianquan Kingdom took the opportunity to expand its territory due to the political stability and the enlightened monarch, devouring the surrounding cities of Kaiyang, Yuheng, and Shaoguang, taking over the hegemony of the Tianxuan Kingdom in the past, and keeping pace with the Tianxuan Kingdom, and being called the two heroes. So far, the balance of the seven countries has been broken, the survival of the fittest, the rise of the hegemon, and the unification of the world has suddenly begun.

In the fifteenth year of Jingrui of Tianshu Kingdom, Dugu Yu, the monarch of Tianshu Kingdom, unexpectedly learned that the original Yun clan was still in the world, and entrusted the Six Kingdoms with the support of Dongfang Xiu, the left minister

The secret organization Lingyun Palace went to investigate and rescue, in order to use the position of the Yun family's main palace to contain the power of the Queen Mother.

Jingrui fifteen years of geographical location of various countries

The Tianshu Kingdom is the easternmost country, bordered by Tianxuan to the south, Tianquan to the west, and Xinghai to the east

The Kingdom of Dimensity is gone.

Tianxuan is the southernmost country, bordered by Tianquan to the north, Yuheng to the west, and the Nanban tribe to the south

Shaoguang is the westernmost country, bordering Kaiyang and Yuheng to the east.

Tianquan is the northernmost country, bordered by Tianxuan to the south, Tianshu to the east, and Kaiyang to the west. To the north are nomadic peoples

Kaiyang is the land of the four countries, bordered by Tianxuan in the south, Yuheng in the north, Shaoguang in the west, and Tianquan in the east.

Yuheng is the central land, bordered by Kaiyang in the south, Tianquan in the north, Shaoguang in the west, and Tianxuan in the east.

The mother river of each country is the Tianhe, which starts from the Jade Girl Peak of the Shaking Light Country in the west and stays until the Tianshu Country enters the sea of stars.