Datang: After Being Demoted to Vassal Status, I Stopped Pretending

Amidst the changes during the Zhenguan period of the Tang Dynasty, a modern young man accidentally traveled through time and became Li Ke, the third son of Li Shimin, Emperor Taizong of the Tang Dynasty. Being caught in the whirlpool of court struggle, Li Ke was suppressed at first and had no choice but to surrender to the vassal territory. However, in this seemingly desperate situation, he unexpectedly awakened to a mysterious system. With the help of the system, Li Ke worked hard in the territory, promoted high-yielding crops to improve people's livelihood, formed an elite army to resist foreign enemies, and gradually accumulated strength. However, his rise aroused the jealousy and fear of the powerful people in the court. Changsun Wuji, Li Tai and other forces conspired to frame him and tried to put him to death. However, Li Ke relied on wisdom, courage and the magical rewards of the system to save himself from danger time and time again. Not only did he successfully protect himself in crises, he also made remarkable achievements in political, military, economic and other fields. He also gathered many famous generals such as Xue Rengui and Su Dingfang under his command. In the turbulent power struggle, can Li Ke defeat numerous conspiracies, finally change his destiny, reach the pinnacle of power in the Tang Dynasty, and create a new prosperous age? ---