The shouts of killing were getting closer and closer to the ambush site, and a few violent explosions could be heard from time to time.

The armies on both sides had already lit their torches by this time.

Otherwise, you won't be able to walk in this dark canyon.

The main force of the dragoons had already pulled a short distance from the rear at this time.

Under the leadership of Liang Pengyun, they are quietly speeding up.

Su Lie and Xue Li personally led hundreds of people to take charge of the broken queen.

But they are also quietly distancing themselves from the enemy.

At this time, except for one or two occasional contacts, the two sides were actually busy bowing their heads most of the time.

The canyon is full of rocks, and there are no roads at all.

Therefore, both sides are very careful when traveling.

At this time, the Tibetan army was completely desperate.

Several of their generals had already explicitly rejected the retreat orders from the Sect Abandonment Sect and the Langzan faction.

At this time, they already hated the Dragoons in their hearts, and they had to completely destroy them in life and death.

Several hours of continuous fighting have already cost them more than 20,000 people.

The main thing is that as night falls, the dragoons' side seems to be fighting better and better.

They didn't seem to be affected by the night at all.

Even in the dark of night, it can accurately shoot the Tibetan warriors who enter the firing range.

This is actually the strong point of the Dragoons.

Because the warriors of the Dragoons did not have the night blindness that was common among people of this era.

In this era, people are very scarce in food, especially protein, sugar and vitamin A, which are rarely fully consumed.

Protein comes from meat and organ meat, and sugar is scarce and expensive, and the average person can rarely eat it.

The main thing is that in this era, carrots have not yet been introduced to China.

To get enough vitamin A, you need to eat plenty of other vegetables.

These things are currently only available to the Dragoons and Sailors in the entire Tang Dynasty.

This is because only these two armies can bring tangible benefits to Datang.

The Tibetan army did not eat very well on weekdays, and when the army was marching and fighting, it could only eat some simple dry food.

Therefore, the night blindness that the Tibetan army suffered from caused them to suffer greatly at night.

And the more they suffer, the more they want to destroy the dragoons as soon as possible.

At this time, the two sides had entered the longest part of the canyon.

Su Lie and the others also gradually distanced themselves from each other.

Gradually, the distance between the two sides has widened to more than two hundred meters.

And the Tibetan army still didn't realize that they had fallen into an ambush at this time.

The length of this canyon is more than ten miles.

Such a long distance is enough to accommodate nearly 100,000 people to enter it.

After another hour, the two sides finally walked out of the canyon one after another.

At this time, the vast majority of the Tibetan army was still in the canyon.

For the sake of safety, Su Lie advanced some distance with the enemy's forward.

When he was about five hundred meters away from the canyon, Su Lie suddenly raised his hand and fired a signal flare.

The flash of flares illuminates a large area in an instant.

Just when the enemy didn't know what was going on, Fang Yiai and the others, who had already been ready, had already lit the fuse in their hands.

After a thick puff of white smoke, a dense explosion suddenly sounded on the cliffs on both sides.

Then the soldiers on the Tibetan side heard a "rumbling" sound in horror.

As soon as panicked expressions appeared on the faces of these people, they saw huge rocks falling into the canyon all over the sky.

The Tibetan soldiers screamed in horror as if they had encountered the end of the world.

There were even a lot of people who were submerged in boulders before they could make any noise.

Countless Tibetan warriors crawled to find cover, but the falling boulders left them no chance.

The boulder began to crack as soon as it hit the ground, and the broken rocks scattered irregularly to all corners of the canyon.

The huge impact force made these stones like cannonballs, and as long as they hit the bodies of the Tibetan warriors, they could cause bone breaks and tendons.

The process of falling the boulder lasted only three or four minutes.

But even after such a short period of time, the entire Tibetan army in the canyon has been basically wiped out by the boulders.

Subtle moans, wails of pain, and curses that Tang Jun did not understand sounded in the canyon from time to time.

At this time, some of the Tibetan forwards who had already walked out of the canyon were completely stunned by the scene in front of them.

Some of them were even scared to pee.

However, before they could wake up from their great fear, the dragoons behind them had already slaughtered them under Su Lie's order.

A Tibetan general kept his mouth wide open until his head was cut off by a dragoon warrior.

Many Tibetan warriors also forgot to fight back with the weapons in their hands.

Several Tibetan generals were fighting with the warriors of the dragoons, and they kept cursing in Tubo mixed with stiff Tang dialect.

What they meant was nothing more than that the Tang army was a cunning villain, and even if they won the victory, they would not be respected.

The warriors of the Dragoon just smiled "hehe".

Because in the dogma of the Dragoons, one of the most important is that those who blindly follow the heroes are stupid X.

Only by killing the enemy while keeping yourself alive is a victory.

When Su Lie and the others were cleaning up the enemy at the exit of the canyon, the more than 10,000 people who had not been able to enter the canyon had already flown away like lost dogs.

Many of the Tibetan warriors who had poor eyesight sprained their ankles in a panic.

Even so, they gritted their teeth and ran desperately.

It wasn't until many people were completely incapacitated that they hugged their ankles and cried out for someone to save them.

But where is anyone willing to cause trouble for themselves at this point? Everyone is only concerned about their own heads and hurrying away.

Those who were injured in both feet saw that there was no way to ask for help, so they crawled and continued to move forward.

Xue Li led more than 1,000 people to cross this canyon to pursue, but after only walking a few hundred meters, he had no choice but to give up.

There were so many boulders in the canyon that they couldn't make it in the dark of night.

So Xue Li could only take people back out of the canyon again, preparing to wait until early tomorrow morning before leaving the canyon.

At this time, Su Lie and the others had already eliminated all the remaining enemies.

In addition to the wheezing of the dragoon warriors, a few wails can occasionally be heard in the canyon.

Fang Yiai and the others had also come down from the mountain peak at this time.

They and the main force of the dragoons were located at both ends of the canyon.

Fang Yiai's face was pale and he touched Chai Lingwu, who had just come to his side.

Then under the puzzled gaze of the other party, he pointed to the bottom of a boulder not far away.

Chai Lingwu followed his gaze, and then suddenly exclaimed:

It was like a person.