Chu Feng, a top student in the history department, woke up and traveled to the turbulent Qin Dynasty, becoming a newly appointed tutor next to the young emperor. This is the worst era: the emperor is young, the queen mother hangs the curtain, the powerful officials are in power, the vassal kings are divided, the Xiongnu is knocking on the pass in the north, and the Baiyue is in rebellion in the south. This was also the best of times: the emperor obeyed him and regarded him as his only support. Faced with the contempt and hostility of the civil and military officials of the Manchu Dynasty, Chu Feng chose a different path - to be a "reckless man". During the debate in the court, his words were vulgar, but every word was exquisite, leaving the old minister speechless. To solve the famine, he abandoned red tape and opened warehouses to release grain. The method was simple and crude but had immediate results. When training the new army, he abandoned the fripperies and introduced modern formations and tactics to create a tiger and wolf division. "Your Majesty, the Taifu beat the censor in the street!" "Your Majesty, the Taifu made the princess cry!" "Your Majesty, the Taifu led people to ransack the house again!" The little emperor Yingyun waved his hands calmly: "The Taifu is the pillar of the country. He must have his reasons for doing this." Everyone in the court scolded Chu Feng as a vulgar and reckless man with no ethics, but little did they know that this reckless Taifu was using his own efforts to create a great road to heaven for both the Qin Dynasty and himself. In the name of a reckless man, he travels across the world!