Almost all missing people have one thing in common, that is, they are in good health.

The more this happens, the greater the possibility that those people will be killed.

Lu Yunxiao didn't say it directly, but the two of them knew it well. With the development of technology, some upper-class people are no longer satisfied with the accumulation of wealth.

They want health and longevity.

The further development of medical technology has enabled some people to deprive and possess the health of others.

The situation is slightly better in China and more serious abroad.

But unfortunately, this place is close to the border, and even the mountains under their feet are connected to the mountains of other countries outside the border.

Whether it's cheating or kidnapping, there are so many things that could happen. Even if the border police patrol all day, there will always be some who slip through the net.

When the two were on the mountain, they met drug enforcement police who were clearing poppies, but the two sides did not have much communication. They just greeted each other and went about their own business.

After walking for most of the day, Lu Yunxiao didn't know how many mountains he had climbed. There were not even any signal towers around, and the cell phone signal was intermittent.

Looking around, there were only towering trees and thick dead leaves on the ground. When you stepped on it, countless insects would flee frantically.

When entering the mountains, Bai Chi gave him an insect repellent bag, and it was this bag that kept the insects away.

Bai Chi pointed in the direction, Lu Yunxiao led the way and kept breaking branches to make it easier for them to go back without getting lost.

Finally, Bai Chi brought him to the top of a valley, not the valley where the poppies were found before, but another place farther away.

Standing on the top of the mountain, Lu Yunxiao looked into the distance. Only two hills away from them was the border line. He could even see patrolling border police.

"Achi, what are we doing here?"

In response, Bai Chi pointed forward.

"Go down to the valley?"

Incandescent nodded.

So Lu Yunxiao began to look around, preparing to find a place that was convenient for going down the mountain.

The mountains surrounding this valley are very steep, and it is really hard to find a place to go down the mountain. But after walking around in a circle, Lu Yunxiao's face suddenly changed.

“There’s actually a path down the mountain here!”

In the deep mountains next to the border, there is actually a path trampled out by humans!

Moreover, this path led to the valley below at one end and to another direction at the other end. Lu Yunxiao quickly took out the map, turned around and gestured for a long time, and finally found his current location.

"Ten kilometers in this direction is the national highway, and there are some villages around it."

In other words, someone must have been traveling back and forth between these two places for a long time, so such an obvious path was created!

After Bai Chi finished his investigation, he pulled Lu Yunxiao and led the way down the mountain.

As a result, after just a few steps, Lu Yunxiao pulled him behind and he walked ahead.

Bai Chi was helpless. He wanted to tell Lu Yunxiao that he was not that weak and did not need to be so cautious.

But he didn't do that, instead he accepted Lu Yunxiao's kindness.

The two of them quickly descended the valley without encountering anyone.

Yes, in the past few days, the criminal police team of Bei'an City came here to investigate missing persons and arrested two of their people. The situation was tense, so naturally no one acted rashly.

But those people obviously would not have thought that there was actually a Xiao Hei who could find their base camp directly with a screen projection.

What appeared in front of the two of them at this time was a dark, bottomless cave.

Lu Yunxiao looked at the cave in front of him in shock and doubt, or to be more precise, at the household garbage on the floor of the cave.

Packaging bags for snacks, cigarettes, beverages, etc., as well as some syringes, etc.

With just one glance, Lu Yunxiao knew that before today, many people had appeared in this place.

"Achi?"

Lu Yunxiao turned to look at Bai Chi, his eyes filled with questions and confusion.

Bai Chi didn't know how to explain it, so he simply pointed to his head and took out his phone to type.

"I'm not sure what's in here. I only have a vague impression that I should have escaped from here."

Lu Yunxiao's expression suddenly straightened and became more serious.

"I'll contact Director Liu right now and tell him about the situation here. I'll ask him to send more people over."

Not only this cave, but also the direction leading from that path, all need to be checked.

Bai Chi did not stop his actions, and even asked Xiao Hei to strengthen the signal in the vicinity to ensure that the communication between Lu Yunxiao and Director Liu could be smoother.

It was already noon, and both of them were in good physical condition. They had walked for the whole morning and had covered at least dozens of kilometers of mountain roads.

This was when Bai Chi took Lu Yunxiao and went straight out of the mountains, almost in a straight line. If they took the highway or another small road, they would not arrive until night even if they drove.

But they were really hungry. Even though the Lu family's bodyguards fried two eggs for each of them, the noodles they had eaten in the morning had already been digested by now.

While Lu Yunxiao was contacting Director Liu, Bai Chi went for a walk nearby. When Lu Yunxiao realized something was wrong and hurried to look for someone, Bai Chi had already returned with a string of fish and several snakes.

There is a small stream near the cave. There are small crucian carps three fingers wide. You can clean their stomachs with a gentle squeeze, sprinkle some spices and salt on them, and roast them so that you can eat even the bones.

Snakes are even simpler. In the summer, there are many snakes near water sources.

The only thing that surprised Lu Yunxiao was that Bai Chi actually took out a lighter and barbecue ingredients from his ordinary pocket!

Before they entered the mountains, each of them carried a pot of water, and he thought Bai Chi only brought water.