I am the Yang family Saburo
Traveled through the Great Song Dynasty and became the Yang family Saburo in the young Yang family generals at the beginning. Thinking of the tragic ending of the Yang family's loyal martyrs, Yang Xun, who was familiar with the history of the Great Song Dynasty, panicked all of a sudden.
Fortunately, the system was activated at this time, allowing Yang Xun to see an opportunity to change the historical fate of the Yang family. Enter the court, go to the battlefield, kill the enemy, and walk to the highest place step by step.
Build schools, build hospitals, set up special forces, and engage in black technology in the Great Song Dynasty. From the moment Yang Xun crossed over, the Great Song Dynasty was no longer the Great Song Dynasty in history!