Suddenly, the sound of hacking and slashing came from afar, and there seemed to be flashes of fire!

Looking up, he saw the direction of the city gate! Arudu knew in his heart that something was wrong; the worst-case scenario had occurred!

The Han Chinese generals who surrendered in the city have rebelled! They are attacking the city gates, trying to let the Han Chinese army in!

In a split second, Arudun made a decision! He immediately sent someone to inform Uyanrang to bring reinforcements.

He immediately led over a hundred personal guard cavalrymen straight towards the city gate!

Meanwhile, the battle at the city gate has entered a fierce stage.

Liu Zhong was covered in blood, and the sword in his hand was already dulled from all the fighting.

Of the fifty retainers behind him, only a few dozen remained.

The casualty rate was as high as 80%!

It should be understood that ordinary soldiers are already on the verge of collapse once their casualties approach 30%.

However, these retainers would fight to the death alongside their master, which is why they could be the key to deciding the outcome of a battle.

Liu Zhong's armor had been ripped to shreds by the Xiongnu.

He had been stabbed in the chest and back, and blood kept gushing out from the gaps in his armor.

However, these Huns fared even worse.

As Liu Zhong plunged the already dulled steel knife into the abdomen of the last Xiongnu man in the doorway.

The gates of Gongzhou City were now fully open before him.

Liu Zhong immediately dropped his knife and rushed forward to push down the crossbeam above the city gate.

Then the remaining few dozen people immediately stepped forward and opened the city gate!

Squeak! Squeak! Amidst a series of ear-piercing scraping sounds!

The city gates of Gongzhou were slowly opened!

At the same time! Arrudon led a hundred cavalrymen to attack!

Looking at the city gates that were about to be opened, Aruton roared in anger.

"Charge in! Crush the heads of these Han Chinese!"