The sixth year of Jianxing was the most critical moment of the Northern Expedition.
The army of Xiliang is overwhelming, and the long-cherished wish to regain the Han Dynasty is just around the corner.
However, the life and death of a hundred thousand troops depended on an inconspicuous pass - Tiemen Pass.
And the general Zhao Kuang, whom everyone calls a "theoretical genius but a practical idiot".
The rolling wheels of history should have crushed the backbone of Xiliang here: Zhao Kuang climbed the mountain, the water source was cut off, the army was defeated, the prime minister killed Ma Su in tears, and the dream of the Northern Expedition was shattered in Wuzhangyuan.
But this time, the gears of fate got stuck.
The moment Zhao Kuang raised his whip and was about to order the entire army to go up the mountain, a warning image of a mountain of corpses and a sea of blood exploded in his mind.
The suffocating feeling of death woke him up from his arrogant dream.
"Go to hell and risk your life!"
"The whole army obeys the order! Don't go to the mountain! Just in the middle of the road, nail me here!"
Faced with the cavalry charge of Zhang Kuanggu, the famous Beiyan general, and the vicious plan of the scheming Situ Lang (Sima Yi).
Zhao Kuang threw away the book of war and picked up the sword.
He followed the advice of his lieutenant and went down to the stronghold with deep ditches and high fortresses, turning the iron gate that was originally about to collapse into a flesh-and-blood millstone that swallowed up the Northern Yan army!
In this life:
He wants to make the tragedy of beheading with tears never happen again!
He wanted to give his last breath of strength to the prime minister who had dedicated his whole life!
He will transform step by step from a boastful Confucian scholar into the "Iron Wall of Xiliang" that makes the north fearful!
When the butterfly flaps its wings, the flow of history changes its course.
This is not a person's survival, this is a dynasty's destiny-defying change.
