History teacher Lin Fan died trying to save his students, woke up and transformed into a poor scholar of the Tang Dynasty, and was also connected to a system that "does good deeds and teaches skills".
Help the old lady find chickens? Bonus Chalk Recipe. Leading students to open up wasteland? Reward Quyuanli blueprint.
While others traveled through time to fight and kill, he became Li Shimin's number one military advisor by being a good guy. Turks invading? Gunpowder serves. Are you disobedient in the Western Region? Hot air balloon reconnaissance arrangements.
Li Shimin patted him on the shoulder: "I am a Khan today, thanks to my love."
Lin Fan waved his hand modestly: "Your Majesty, you are welcome. This is what I should do."
——After all, no one understands Zhenguan better than him.
