Rejecting the Weishui Alliance, Li Er Called for Help, Beiliang Accepted the Order

In 626 AD, Li Shimin ascended the throne. Hundreds of thousands of Turkic troops went south, occupied Jingzhou, defeated martial arts, and crossed the Wei River! Chang'an's 30,000 defenders were instantly wiped out! The city gate will be broken and the Tang Dynasty will fall! At the critical moment of life and death, the systems of the heavens come! Li Shimin dispatched a mission, but if someone saves Datang, he will do anything to save the Tang Dynasty! Liyang Dynasty, Northern Liang Palace! Xu Xiao, the human slaughterer, takes orders from the Zhutian system! "Three hundred thousand Northern Liang Iron Cavalry! The Great Snow Dragon Cavalry is the best in the world!" In front of Chang'an City, heroes descended from heaven! "Beiliang Iron Cavalry, under the orders of the Lord of the Heavens, help the Tang Dynasty!" Just destroy the Turks! ! ! ……… In the Battle of Yashan, Chongzhen was desolate and Wuhu was in chaos! The heavens descend and try to turn the tide! ! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.