I Am a God in the Tang Dynasty!

In the second year of Zhenguan, natural disasters continued, and Turkic troops came to the city. Li Shimin worshiped the heaven and asked: "When will the heaven be willing to favor me, the Tang Dynasty?" I, Li Changqing, came out from Zhongnan Mountain, with one word I can determine the wind and rain, and with one word I can retreat thousands of armies. I said to Li Er: "From today on, I am the emperor of Datang!" I said, if there is light, there will be no more dark nights in Chang'an City; I said, we must have grain, and the yield of potatoes and sweet potatoes will be 10,000 jins per acre; I say, everyone from all over the world must surrender, and those who offend our Tang Dynasty will be punished no matter how far away they are! From then on, Wei Zheng wrote for me, Fang Xuanling planned for me, and the gods and Buddhas in the sky made way for me. In the name of banishing an immortal, I personally built the Tang Dynasty into an unprecedented divine dynasty on earth! Thousands of years later, the history books recorded only one sentence: God and the Tang Dynasty ruled the world!