Great Tang: I Become Li Ke and Build a One-of-a-Kind Golden Age

In the eleventh year of the Zhenguan era, Li An transmigrates to the Tang Dynasty and becomes Li Ke, the third son of Emperor Taizong! Six years later, his eldest brother will rebel, his ninth younger brother will be made crown prince, and soon after that, his father will die and his ninth brother will ascend the throne. As for him, Changsun Wuji will accuse him of treason, and he'll die beneath a hundred knife wounds! When you're born into the imperial family, how can anything go as you wish? Why can his ninth younger brother become emperor, while he, born of the imperial bloodline on both sides, cannot? Now that he's come to this world, he'll never let the Tang throne slip from his hands! Anyone who stands in my way will die! Anyone who obstructs me will perish!