The Tang Dynasty collapsed, Zhu Wen usurped the Liang Dynasty, and the land of China fell. The Khitan cavalry took advantage of the situation and headed south, and the land of Youyan was wailing under the tyranny of the alien butcher's knife and warlords.
Lieutenant of the Border Military Academy Li Yao, a lonely warrior struggling to survive, was entrusted by the dying old eunuch with a shocking life experience in the bloody purgatory of Youzhou City: a jade pendant engraved with Taizong's dragon pattern, and a blood-stained genealogy - he was actually the seventh-generation grandson of Li Ke, the third son of Emperor Taizong Li Shimin, King of Wu! The heavy blood and broken mountains and rivers instantly pressed on the young soldier's shoulders.
Carrying this Taizong Longpei containing mysterious power and carrying the heavy oath to "restore the Tang Dynasty and resist the Hu", Li Yao led the remaining loyal soldiers and suffering people to escape into the snow-ravaged Taihang Mountains. In the desperate situation, in the name of Taizong's bloodline, he gathered the heroes who were forced to go to Liangshan to defeat the troops: the iron-armed general Zhang Xiong, the loyal and brave heavy-armored Li Zhong, the veteran sharpshooter Zhao Laoshuan... The Longxiang camp was tempered in blood and fire.
Facing the Khitan's brutal revenge and the Youzhou warlord Liu Shouguang's crazy siege, Li Yao used extraordinary courage and exquisite war strategies to write the prelude to the restoration of the Tang Dynasty in the mountains:
* **Guijianchou Ambush**: Defeat the strong with the weak, the dragon's roar frightens the enemy, and the enemy is revealed for the first time.
* **Flying Fox Trail Bloody Battle**: Taking advantage of the dangerous terrain, rolling logs, rocks and iron will, Liu Shouguang's five thousand elites were annihilated and the foundation of Taihang was laid.
* **Yizhou Attack and Defense**: Insight into the arrogance of the enemy general, and set up a decisive attack pocket at "Ghost Chou Bay", the old road of Juma River. Xuan Jia defended the barrier with heavy steps, covered the enemy's formation with cloud-piercing arrows, and set fire to the enemy's retreat. Li Yao personally led the cavalry to kill the general and seize the flag! …