What Kou Xin said was exactly what Huang Zhang was thinking.

The main factor restricting the expansion of the Cold Wind Battalion is the materials, as long as the materials are sufficient, he can ensure that the Cold Wind Battalion can become bigger and stronger, after all, there is no need to consider the source of troops, it is already invincible.

Just when Huang Zhang was pleased with the materials in front of him, Zhu Tun ran over excitedly.

Looking at him like this, he must have found something.

Sure enough, although Zhu Tun was panting, he was obviously very excited.

"My lord, we found a secret passage on the mountainside over there!"

"Secret passages? Where does it lead? ”

As soon as he heard the secret passage, Huang Zhang instinctively thought of the small treasury, could it be that the mission of this army is to protect something important?

Unexpectedly, there is a windfall!

"I don't know, the secret passage is very deep, and we walked for a while and came back without finishing."

When Huang Zhang heard this, he waved his big hand and immediately commanded: "Go, take me to see it!" ”

Under the leadership of Zhu Tun, Huang Zhang led a group of people to the secret passage on the mountainside.

It is said to be a secret passage, rather a cave, but the entrance of the cave has been artificially covered with boulders and vegetation, and it may not be possible to find it unless you search carefully.

"Wow, it's quite hidden, how did you find it?" Kou Xin asked incredulously.

"At first, we didn't find out, but a brother fell into a hole on the side during his inspection, and then we discovered this secret passage."

As he spoke, the group had already entered the cave.

As soon as I entered, I found that there was a cave inside, the roof of the cave was very wide, and there was a road that had been artificially leveled from the entrance of the cave, which could accommodate three carriages, and there were torches on both sides of the road.

"Yes, you've got all the torches planted."

Hearing Huang Zhang mention the torch, Zhu Tun hurriedly explained: "This is not what we plugged in, we came in and saw that there were torches on both sides of the road, but it was just lit." ”

"Someone prepared it beforehand?"

Zhu Tun nodded.

As soon as he saw this, Huang Zhang immediately noticed that this cave secret passage was not simple, there were wide roads, and there were neatly inserted torches, which were obviously specially opened to transport something.

Continuing to go deeper, there is still the sound of gurgling water, and when you reach the depths of the cave, there is a road that forks.

Huang Zhang looked at Zhu Tun, and before he could ask, Zhu Tun spoke:

"We just looked, and there's an underground river at the end of that road. My lord, there is a place ahead that you must visit. ”

After Zhu Tun finished speaking, Huang Zhang followed him and continued to walk in from the other side, he wanted to see what made Zhu Tun so excited.

I don't know how long I walked, but I came to a very empty natural cave.

There was a glimmer of light peeking out of the cracks in the cavern above, and it could be seen clearly even when it wasn't illuminated by torches.

"Look, my lord!"

Looking in the direction pointed by Zhu Tun, I saw that there were many unused barracks built in the cave, and there were some weapons scattered on the ground.

Seeing this, Kou Xin waved his hand, and the soldiers of the Cold Wind Battalion immediately lined up behind him.

"Don't worry, we've checked, there's no one here!" Zhu Tun said.

Seeing this, Huang Zhang walked into these barracks and took a look, it is indeed as Zhu Tun said, there is no one living here, and any touch of it is a thick layer of ash.

Clapping his hands, Huang Zhang's expression began to become solemn.

"This is supposed to be their temporary station, and it seems to be used to recuperate wounded soldiers. Not far from here, there is only that army of dead soldiers, and I think it should be their masterpiece! After Huang Zhang finished explaining, he looked at Zhu Tun again.

"Is there any other way out?"

Zhu Tun nodded.

"That's how we got here, so we'll come back and inform you that there's another way over there, but we don't know where it leads!"

Looking at the convenience of Zhu Tun, there is a gravel road, which is not as wide as the road outside, and the rock wall is very smooth, which should be excavated manually.

"This road was carved out on the basis of the original cracks, so it is very flat around it, but it is relatively narrow and can only accommodate four or five people." Zhu Tun explained.

"Let's go, let's see!"

After Huang Zhang finished speaking, he took the lead and walked towards the trail, and Liu Han and the others immediately followed behind him.

Although the trail is narrow, it has been dug artificially, and there is a light source every 10 meters or so, which is not boring.

I don't know how long I left, but everyone saw a glimmer of light in the distance.

At this time, Zhu Tun immediately stood up and said, "My lord, there is the exit ahead, I will go to explore for my lord first!" ”

Huang Zhang nodded.

Zhu Tun was also afraid of sudden danger, and if he encountered danger in this kind of place, he would go to explore first and provide Huang Zhang with reaction time.

Watching Zhu Tun run towards the bright place, Kou Xin immediately ordered the soldiers behind him to prepare for battle.

The soldiers who had been trained by Kou Xin definitely didn't have to say anything about their discipline, and when an order came down, they immediately set up their positions and prepared to fight.

Huang Zhang didn't know what was on the other side, so he had to take one step at a time.

But to be honest, if he hadn't been followed by so many people, he would have been a little weak-hearted.

After a short time, Zhu Tun ran back.

I saw him shouting excitedly: "My lord, there is Wucheng in front!" ”

"Wucheng?" Hearing this, Huang Zhang was stunned for a moment.

He couldn't be more familiar with these two words, but familiar is familiar, and when he heard Zhu Tun say that Wucheng was in front of him, he couldn't believe it.

You must know that he was still in Fengjiabao just now, and this time he arrived in Wucheng?

Several other people were also obviously a little unconvinced, and when Zhu Tun got closer, Huang Zhang asked again: "Are you sure it's Wucheng?" ”

Zhu Tun nodded, "My lord, I've been to Wucheng, and I can't forget it for the rest of my life, and when I go out of this cave, I can see Wucheng directly!" ”

"Let's go!"

Hearing this, Huang Zhang's footsteps were also much faster.

When he stepped out of the cave, he was already on a platform halfway up the mountain, and standing on the platform, he could see the big city in the distance very clearly.

The huge Wucheng city is wrapped in a row of city walls, and outside the city are vast fields and low bungalows, and the official roads in the distance are full of people coming and going, dignitaries, peddlers and pawns, all in view.

Looking further in, the criss-crossing roads divide the city into one area after another, with red walls and green tiles lining up in each area, and buildings of varying heights and heights lined up in between, creating a bustling scene.

"This is Wucheng? The capital of Tianfu County? Absolutely magnificent! ”

Ever since he crossed over, he had been struggling and wandering between the mountains and wilderness, and this was the first time he had seen the big city of this world, and he had a feeling of a turtle in an instant.

Looking at Wucheng in front of him, he suddenly understood that his vision was still too small!

"If this road is used to transport troops, it can't be better." The girl suddenly spoke.

As soon as the girl finished speaking, Huang Zhang immediately came back to her senses.

No wonder he always felt that something was wrong, as soon as the girl reminded him of this, he remembered that if he transported the troops from Fengjiabao, it would be a god speed, and no one would find out, so it was best to use it for a sneak attack!

Looking at the bustling and vast Wucheng in front of him, Huang Zhang said in a deep voice: "I now understand the reason why that dead soldier army is hiding there!" ”