It is likely that there is a special magnetic field that can interfere with or even shield communication signals. Some scientists speculated.

Everyone nodded in unison, judging from the current situation, this guess is still very reasonable.

Although the communication equipment was no longer functional, Dawn decided to bring it after thinking about it for a while.

What if we can find a way to break the impact later?

People quickly got rid of the effects of the failure of their communication equipment and continued to walk and observe their surroundings.

Soon they found some more murals on the surrounding rock walls.

These murals still depict the destruction of prehistoric civilizations by extraterritorial demons.

It's just that these murals have never been seen before.

In other words, the team that entered the cave to explore before also started from here and lost contact with the outside world, so they were unable to pass these murals back to Shi Peng.

Someone muttered in a low voice: "The previous team, after discovering that the communication equipment was out of order, didn't they think about sending someone back to pass on the information and discovery?" ”

As soon as his words came out, they were vetoed by the people next to him: "They must have done that." But don't forget, in this cave, there are strange creatures like the strange flowers we just encountered. These creatures are not easy to do, and they may just be hiding in the shadows, waiting for us to be alone. As soon as someone is left alone, they attack and hunt. Ordinary people, even soldiers, will definitely not be able to resist their sneak attack. ”

"It's ......," the crowd sighed.

For the teams of people who entered the cave to explore before, they all felt that it must be more than lucky.

After adjusting their mentality, the scientific expedition team members took out their professional cameras and took wild pictures of these murals.

These murals are also important research materials. By studying the story of the collapse of prehistoric civilization in the murals, they can become deeper and clearer in their understanding of extraterritorial heavenly demons.

After taking photos and putting away the cameras, the team is ready to move on.

At this time, a member of the scientific expedition team suddenly turned around and used a strong flashlight to take a picture of the murals they had taken wildly just now.

"What's wrong?" Luo Yun sensed his abnormality and asked.

"This mural ...... It doesn't look like that. The expedition member replied, his tone a little hesitant and uncertain.

Chi Tian glanced at the mural he said, and said noncommittally: "It's not different, are you wrong?" Besides, this is a mural, and it can't be changed. ”

Without waiting for the member of the scientific expedition team to answer, Luo Yun took the lead and said: "No, he is not mistaken, this mural is indeed different from just now!" ”

"What?!"

Hearing this, everyone was shocked.

Unlike the members of the scientific expedition team, Luo Yun is an immortal, and his strength is there, others may look away, but he will definitely not.

Immediately, someone shouted: "Who took that mural just now?" Flip out the photo and take a look. ”

Someone immediately took out a camera and turned out the photos taken before, and after comparison, it was found that the position of several figures in the mural had indeed changed.

"These murals can move!"

The members of the expedition team were first surprised, and then they became interested, and they started to speculate from the knowledge they possessed, and discussed the reasons why the mural became 'animated'.

Some people turned on the recording function of their cameras and pointed at the surrounding murals, wanting to capture the moment when they changed.

Chi Tian tried, released a wisp of spiritual sense, and let it reach into the rock wall, wanting to find out what was strange in this rock wall, which could actually make the mural active. However, as soon as his spiritual sense reached into the rock wall, he suddenly felt a powerful and mysterious energy sweeping in, tightly enveloping his spiritual sense, making it impossible for him to evacuate at all. The most terrifying thing is that this energy also has an extremely strong devouring power, and it wants to devour his spiritual sense!

Chi Tian was shocked.

If his spiritual consciousness is devoured, he will have to suffer a heavy blow, and his strength will also plummet.

He hurriedly urged with all his might, wanting to withdraw his spiritual sense, but the energy hidden in the rock wall was too strong, and he tried his best to no avail, and even put his spiritual power into it, and was swallowed up by the mysterious and powerful energy in the rock wall.

"Oops!"

Chi Tian's heart was completely confused at this moment, and a large piece of cold sweat was dripping out.

Just when he thought he had planted it, Luo Yun finally moved, rushed to the rock wall, slapped his palm on the rock wall, and the surging spiritual power rushed into the rock wall brutally, breaking away the package of mysterious energy on Chi Tian's spiritual sense, dragging Chi Tian's spiritual sense, and quickly retreated.

Although the mysterious energy quickly counterattacked, wanting to leave Luo Yun's spiritual power and Chi Tian's spiritual sense behind, it failed to catch up after all. And this mysterious energy is very strong in the rock wall, but it seems that it cannot break out of the rock wall. After Luo Yun and the others withdrew, they could only stop, but they were so angry that the entire rock wall shook endlessly.

"Thank you Luo Shangxian, otherwise I would have to be planted in this rock wall today." Chi Tian, who had escaped the catastrophe, spit out a breath of turbidity, raised his hand to wipe the cold sweat on his face, and said with palpitations: "This rock wall ...... What the hell is going on? ”

Luo Yun shook his head: "I don't know very well, but what's weird here, isn't it just a rock wall?" You all have to be careful here, and don't let your spiritual sense out easily, otherwise it will be easy to attract visions. ”

Dawn glanced at Chi Tian, then at the shaking rock wall, and asked, "What's going on with this rock wall?" Could it be that there is something hidden in it? ”

This question was also curious to everyone, and they all looked at Luo Yun, waiting for his answer.

"I'm not sure." Luo Yun shook his head, "If there is really something hidden in the rock wall, it will appear sooner or later...... Be careful, don't go near the rock wall. ”

Everyone nodded in unison.

Chi Tian's encounter just now, they all saw it in their eyes, there must be something wrong with the rock wall here, and it was right to stay away from it.

Seeing that the rock wall shook so badly, he brought up a lot of falling rocks and rolled down, worried about the unexpected dawn, and beckoned to the members of the scientific expedition: "Don't stay here, continue to set off, there must be more valuable discoveries inside, let's not waste time here." ”

Although the members of the scientific expedition team were a little reluctant, they knew that Luo Yun and Liming were in charge of this scientific expedition, and they had to obey the arrangement. Therefore, no matter how reluctant he was, he could only put away his camera and follow the team to the depths of the cave.

After they walked away, the rock wall stopped shaking. However, in the murals, there were several black shadows that broke away and followed behind the procession......