Secret Guard of the Tang Dynasty: the Girl I Trained Eventually Became the Empress

[Master-disciple game] [No system] [Fate backlash] [Slow heat and high wisdom] My name is Shen Guan, I traveled to the Tang Dynasty and became Li Shimin's secret guard. The emperor asked me to monitor a five-year-old girl - the future empress, Wu Zetian. I thought, how difficult can a child be to deal with? Then she learned "Zang Feng" in half a day, "Taking Advantage" in three days, and everything that took me twenty years to understand in seven years. And I, a graduate student studying the politics of Wu Zhou, after watching her being bullied, framed, and betrayed by her relatives, finally taught her the last thing step by step. Trickery. I taught her how to use information gaps to create a layout, how to take advantage of the situation to break the situation, and how to distinguish a person's desire, fear, power, and fame. I told myself that as long as I kept an eye on her, I could control everything. Later I learned that the first lesson she learned was not Machiavellian tactics. How to deceive the teacher.