Zhao Zhongyuan, the border general who had been guarding the border for twenty years and held 300,000 troops, sent troops to Beijing because of the emperor's suspicion. He was assassinated on the way, entered the city for a banquet, his family was detained, his mentor Cui Yan was poisoned, and he was also falsely accused and imprisoned. It seems to be under control, but in fact, the border troops quietly disappeared, hidden lines were hidden, and the situation was undercurrent. The emperor became more and more violent, burning books and silence, forcing the prince, officials and people to turn to Zhao. On the night of the palace coup, he interrogated the emperor in court, exposed old evils, and forced the emperor to abdicate. The new emperor executed him for treason. A few years later, the loyal general in the teahouse storybook was hiding his name from his son, Andu; but the deposed emperor regretted it in the deserted tomb at the border for the rest of his life, and everyone just lived in peace without knowing the truth.
