Such a strange scene made everyone stand up.

"Professor Hu, have you ever encountered this situation before?" Ye Xiu turned his head and looked at Professor Hu.

"No, but this situation should be caused by the materials of the wall and floor. This is a rare light-absorbing material. No matter at any time, this material is extremely precious. It seems that as you said, it is really a big tomb!" Professor Hu shook his head and sighed softly.

When the three old professors just now suggested that this might not be a large tomb, only Ye Xiu raised his objections. Now it seems that this is not just a large tomb, but probably a huge tomb.

When Professor Hu thought of this, he felt ashamed. These professionals who are proficient in archaeology are not as good as a soldier who comes to protect them in this regard.

"Then let's continue?" Ye Xiu nodded, and he also felt that this should be a precious material that can absorb light sources.

"Continue!" Professor Hu nodded. Just a passage, he used such precious light-absorbing materials. So what would be inside this ancient tomb?

Professor Hu felt excited when he thought that they might find an unprecedented ancient tomb.

"Follow the formation just now, keep moving forward, don't be too far away, try to lean together as much as possible!" Ye Xiu gave instructions.

In this weird place, be more careful.

"Yes!" Several members of the Tiger Teeth Team said at the same time.

Ye Xiu nodded, determined the number of people again, and took the lead in stepping into the passage with Long Zimu.

When they stepped on the black ground, they immediately felt a chill coming, as if they had entered an ice cellar.

Ye Xiu frowned slightly and looked at Long Zimu. Long Zimu obviously felt this way.

"Be careful, everyone!" He repeated the instructions, and the two walked forward carefully.

The others followed closely behind and felt the chill. For a moment, they felt a little scared and just wanted to pass through this passage quickly.

But this channel seemed to have no end forever. After walking for a while, I didn't see the exit.

Everyone was a little panicked. Even Ye Xiu raised his arms and took a look at the time. From entering the passage to now, they had been walking for more than ten minutes, but they had not yet reached the end.

Even though everyone is slow, it is enough to walk hundreds of meters in more than ten minutes. How could a passage for an ancient tomb be so long?

"Walk for another ten minutes. If there is no exit, we will return immediately!" Ye Xiu looked at Professor Hu.

"Okay!" Professor Hu also realized that it was not a solution to keep going like this, so he nodded.

Everyone stopped saying anything and continued to walk forward.

In the empty passage, only "rustling" footsteps were heard.

Ten minutes have passed!

There was still no exit ahead, and Ye Xiu had already stopped.

This passage is far longer than they thought.

Professor Hu and others were also a little breathless. After all, they were old and it was late at night. They had been busy all day and had been exhausted. They were just because they had a desire to explore the ancient tombs in their hearts, so they persisted until now, but now they have never reached the end and are so tired.

"Let's go back. This passage is too long. For safety reasons, bring more people in tomorrow!" Ye Xiu sighed. In fact, he also wanted to see with his own eyes what was hidden in this mysterious ancient tomb.

But now, it is not a solution to keep going so blindly now.

"Okay!" Professor Hu also sighed, his tone a little unwilling, but he had no choice.

No one raised any objections, and everyone began to turn around and walk back.

As a result, I walked for half an hour and didn't see the stone door when I came.

Everyone was a little creepy, but no one dared to mention it, just continued to walk forward.
Chapter completed!