But things are unpredictable. Under the high-intensity attack of the Allied troops, the cost of the death of all 2,000 soldiers of Zhang Heng's troops was still not until midnight.

"General! The enemy seems to have captured Hulao Pass!" The crazy camp that had been on guard had already notified Zhou Gan, and Zhou Gan woke up Zhang Chen.

Zhang Chen slept very lightly and quickly got up and pointed at Zhou Gan. He saw countless torches closed in the Hulao below, and several troops moving forward quickly with torches.

That was Gongsun Zan's pursuit force. At this time, it was dark night without holding the torch and couldn't see the road clearly. Zhang Chen also relied on their light to find out that the Allies had captured the city.

After the army captured the city, they found that the enemy's main force had retreated. Gongsun Zan's cavalry had been in pain for a long time, so they quickly cheered up and started pursuing. The other Allied troops were resting and waiting for dawn. Chase again.

"Damn it! Did Zhang Heng retreat without authorization? The surrendered general is not trustworthy!" In Zhang Chen's impression, Zhang Heng always obeyed his own will after surrendering, but he did not expect to face a powerful alliance this time The army retreated without authorization.

At this time, Zhang Chen would never have thought that not only did not have one of Zhang Heng and his subordinates become deserters, but they were all killed. They had made the best efforts.

"There's nothing to do, call the brothers up! Hurry up and light the city wall and then we'll stop the enemy!"

Zhou Gan and the sentrymen were fighting and resting, all shouted, and everyone lit the fire-burning objects and prepared under Zhang Chen's command.

"Everyone is ready! Let it go!" Zhang Chen slashed the air with a double-edged sword, which was very powerful under the light of the fire.

All the ignited fire objects were hit by mini-shaped stone casters and bows and arrows made by Zimo and hit the last line of defense at Hulao Pass. At this time, there were still a large number of Allied troops cleaning the battlefield and cleaning up the bodies.

"What is that!" A soldier was lazy. When he looked up, he found a lot of light flying towards him.

"Huh?" A fellow villager next to him also looked up at the strange scene.

Many soldiers saw the fire, but they just watched it, but they didn't agree.

It seemed that a few beams of light that were so weak and powerless in the endless darkness fell onto the city wall.

In just a moment, a raging fire suddenly rushed out of the place where the firelight fell.

With the help of coal, the fire moved rapidly and surrounded the last line of defense at once. Even the soldiers who were almost working on the city wall did not react and were surrounded by the sea of ​​fire.

The power of the last line of defense that Zhang Chen spent a lot of effort to lay out was presented.

In the endless darkness, the fire almost illuminated the entire Hulao Pass.

"Help!" Countless screams came out of the fire, and soldiers hurriedly reported to their superiors and many others to put out the fire.

Yuan Shao, Cao Cao and other princes rushed out and looked at the scene in front of them in disbelief...

"What's wrong with this?" Yuan Shao hurriedly asked the soldiers around him.

"No...I don't know, a few fires fell to that direction just now, and the entire city wall burned..." The soldier who was asked stuttered.

"Benchu, stop asking, organize people to put out the fire. We have lost contact with General Gongsun and General Zhang Yang's troops." Cao Cao reminded from the side that the Xiahou brothers had already gone to put out the fire.
Chapter completed!