Taking the System Back to Datang, Li Er Was Numb

Wude ninth year, AD 626. The arrival of a man who did not belong to this era witnessed how the Tang Empire was pushed to the pinnacle of history. The conflict between the princelings and the King of Qin's party has become irreconcilable. The outcome of the competition between the two parties will determine the direction of the history of the Tang Dynasty. But even after knowing the outcome, Lin Heng still felt trembling after deeply experiencing this period of history. Some people, born in this era, are doomed to their end. The defeat of the princelings also allowed Li Shimin to stand at the pinnacle of power in the Tang Dynasty and become the founder of the prosperous Tang Dynasty! Fang Xuanling, Changsun Wuji, the eighteen bachelors of the Qin Palace, five surnames and seven looks, one after another legends have appeared on the stage of history. Those who have left their names through the ages are destined to be extraordinary... But all of them were shocked to find that in an inconspicuous village on the outskirts of Chang'an, someone seemed to have understood all this in advance, and inadvertently pushed the entire empire towards a more prosperous scene. An unprecedented Tang dynasty that shines through the past and shocks the present! And everything Lin Heng did, whether it was opening a bookstore, promoting development, or laying the foundation for people's livelihood, was inconceivable in the eyes of others. All just to enable myself to survive...