It rained harder outside the cave, and although there was no thunder, mist was rising from the ground.
Gunshots rang out repeatedly, echoing in the empty cave.
Xu Yan and others took action one after another and put down several treasure hunters one after another, regardless of life or death.
The team of treasure hunters also realized how terrifying they were. They looked like they were at the end of their game, but they were still so capable, which was frightening!
"Get back, get together!" As one person shouted, the teams of treasure hunters on both sides began to close in, and began to concentrate their firepower and shoot, forcing Xu Yan and others to distance themselves.
As expected, the opponent was very experienced. As a result, Xu Yan and others were all locked by the muzzle of the gun. They had no way to rush forward again and had to retreat to find cover.
"You are dead!" Seeing that many people's hands were broken in the blink of an eye, the treasure hunter opposite was furious.
"A master, right? You know how to sneak attack, right? If you have the ability, come over here!"
"If we don't hand over the treasures of heaven and earth today, none of you will be able to leave!"
Ergou in the dark heard the words and cursed: "Gou Ri, I've told you several times, we only fought, we didn't get any treasures!"
"And there's a big guy inside. He's coming out soon. If you have the ability, go in and get the treasures of heaven and earth yourself!"
"Haha, how about fooling a three-year-old child?" The person at the entrance of the cave laughed, "If you are not honest, then continue to waste it!"
"Anyway, we have been waiting for a long time since we ran out. We have enough supplies. Let's see who can spend more than the other!"
Xu Yangang checked Niu Jinjiang and found that the bullet was blocked by the body armor, so there was no big problem.
After helping him, Xu Yan came over to help Ergou. Xu Yan said in a low voice: "Okay, Ergou, don't waste your energy. These people won't leave unless they get benefits."
"What should we do, Doctor Xu? We can't get out, and there are big guys behind us!" Ergou was a little anxious when he heard this, but he didn't care about the injuries on his body.
Honglian and the others also looked over, feeling helpless at their current predicament.
With this group of people blocking the entrance of the cave, it is impossible to get out safely, but how long can they hide? Although the sound in the cave is not too obvious, several people can clearly hear it, and they are already approaching!
"Otherwise, let's break in by force!" Lao San gritted his teeth and said, "We'll just break in after a break. As long as we're not too unlucky, we won't end up here!"
"But if the ones from behind rush out, we will be dead!"
Niu Jingang hesitated for a moment and nodded slightly. It seemed that this was the only way he could do it now.
Xu Yan was silent, looking beyond the people at the entrance of the cave and looking out at the heavy rain pouring in the trumpet-mouth valley.
"You guys need to rest quickly. I have an idea, but I'm not sure if it will work. Let's give it a try!"
Xu Yan exhaled and said: "If we can't do it later, let's break in again before the things behind us chase them out!"
In such a situation, Xu Yan did not dare to face the guy in the cave. The dense and dense swarms of crazy leeches were scary enough, not to mention the leech king?
Not to mention them, even if Wu Zuojiang was not injured, or even if a grandmaster came, Xu Yan felt that he was completely powerless to resist!
Until now, Xu Yan felt that the terrifying Leech King seemed to be from another world, and was completely out of tune with the world he knew!
The Niu family brothers and sisters were very confused and didn't understand what method he had thought of.
However, after being in contact with Xu Yan for so long, they knew Xu Yan well, and knew that since he said it, he must have thought of a more reliable method.
The few of them looked at each other without saying anything more, and each hid behind the bunker to rest, silently paying attention to Xu Yan.
Xu Yan went back to the fork in the road and quietly approached the cave from the shadows on one side.
Those treasure hunters blocked the middle of the huge cave, and the location was very concentrated, giving them no chance of a sneak attack.
Xu Yan came to the side, not for a sneak attack. He just wanted to get closer to the entrance of the cave and closer to the outside.
The Niu brothers and sisters behind the bunker were even more curious, wondering what Xu Yan would do next.
But what puzzled them was that Xu Yan sat directly in the darkness on the side of the cave entrance, and kept pulling something on the ground with his hands.
The treasure hunter at the entrance of the cave was watching eagerly with a gun, and the noise behind him gradually became more and more obvious and clear.
Although the Niu brothers and sisters were resting, they were almost breaking out in cold sweat. They were caught in the middle and didn't know what would happen next.
The cave has a convex shape facing out. Xu Yan's position is just at the corner of the cave entrance and the space inside. From this position, there is no point even if he sneaks away. Once he appears, he will still be exposed to the gun!
Of course, the Niu brothers and sisters also believed that Xu Yan definitely didn't mean to escape when he sneaked over, but what on earth was he going to do?
They could only see Xu Yan squatting on the ground, scratching on the ground for a while, then erasing it all, constantly looking at something in the surrounding air or even on the rocks.
These behaviors seem to be as weird as possible, making people confused.
But in fact, Xu Yan was trying to find the surrounding Qi veins!
When I broke open the Zhou Liu Jade Talisman before, there was a pattern of the Zhou Liu Jade Talisman in the medical scriptures!
But this strange pattern map is actually the way and route of Qi flow.
These brought a lot of inspiration to Xu Yan. He had thought about it secretly for a long time and later came to a conclusion.
Since the qi movement can produce the characteristics and functions of the Zhou Liuyu Talisman according to a certain route, what about the qi movement between heaven and earth?
Can they also flow in a fixed way and show special effects?
But this problem is too difficult and complicated for Xu Yan!
What he is thinking about now is another level, whether the qi movement between heaven and earth, and the qi movement gathered in the precious land, also have certain routes and rules, otherwise how can they show different characteristics?
For example, the Qi in the Horn Mountain Valley is more Yin, and it can also trigger strange things like Yin soldiers crossing the border under certain conditions. There must be some fixed circulation methods!
Xu Yan used his own perception, came up with the Qi Watching Technique, and even quietly activated the Zhou Liu Jade Talisman, trying hard to find this pattern.
Gradually, he finally discovered that the qi movement in this valley was gathering. Although the specific route was difficult to distinguish, it was spread all around!
After careful perception, you can see the earth's energy and energy, along the earth, along the rocks and even in the air, in a very obscure way, like an extremely complex network, related to the entire valley!
After this discovery, Xu Yan found that the Qi-gazing technique seemed to be a little different, but the context he saw was still a little blurry.
He tried hard to no avail, so he simply ignored it and tried to activate his own vital energy and inject it into the vague veins around him!
This kind of attempt is very troublesome and difficult, because the natural veins are like a solid pipe. If he wants to mix his own qi into it, he must first break the pipe!
"What on earth is he doing?" Honglian looked at Xu Yan, frowning in confusion.
"Who knows? It looks like it's very laborious and hard!" The third child muttered: "Brother, can you tell what's going on?"
"How can I be so good!" Niu Jinjiang muttered angrily, and then curled his lips and said: "We will gradually see more of Dr. Xu's power. Believe me, he is very awesome!"
"Yes, that's awesome, I believe it!" Ergou took out a piece of ham and ate it, nodding randomly.
"But the movement behind is getting louder and louder. It should be quite close." Honglian was very worried.
Niu Jingang breathed out and said seriously: "If you wait a little longer, he should have gained something!"
At this moment, Xu Yan's eyes suddenly lit up, it's done!
He broke open the pipe and successfully injected his Qi into one of the veins!
Next, you just need to continue to repeat this process and use more qi machines to mix in the earth qi!
This kind of thing is more difficult than fighting. Xu Yan was already sweating profusely. After secretly adjusting his breathing, he gritted his teeth and continued to inject!
It’s almost done! It should work, right?
Xu Yan had a guess, but he wasn't sure yet. After all, no one had told him about this. It all relied on his own understanding of medical skills to transfer it to the mountains and rivers.
The commotion in the cave became louder. Xu Yan also heard it, but ignored it.
Swarms of leeches are scary, but King Leech is even scarier!
Therefore, he can only succeed, otherwise they will all die and die here together with the two teams of treasure hunters!
If it fails again, we will have to take the Niu brothers and sisters to rush in, which is very risky.
I hope it can succeed!
After all, there are still many people waiting for me, and there are still many things to do and understand.
Absolutely, we cannot die in this ghost place, we must take the Niu brothers and sisters away safely!