The phoenix is ​​the tattoo on her body, and she may have some relationship with Lu Guichi, so rounding it off, she can be considered a member of the Chi family.

In other words, the phoenix may be a symbol of the Chi family.

Now there is this pattern on the sarcophagus... Is the Yin child here made by the Chi family in the underground city? ! "Xiao Si?"

You Yuan, who was in front, noticed that Lin Wu didn't follow him, so he turned around and called her.

When Zheng Yuan and others heard this, they all turned around to see what was going on.

Lin Wu came back to his senses, said it was okay, and followed.

The passage was very long. The six people crawled in it for twenty minutes but still did not reach the end.

But because of the previous ordeal, the six people were really exhausted at this time.

After making sure that Yin Tong really couldn't catch up, the six of them stopped to rest.

They were careless and suffered losses, and all of them were injured to varying degrees.

Bo Wu said carefully, "Ms. Lin, Second Master You, the bag I prepared contains serum, which is specially provided by the medical organization and can prevent most toxins. You should all give yourselves an injection."

The corpse fluid in the sarcophagus contained corpse poison. Yin Tong had been soaking in it for an unknown amount of time, so he must have been contaminated with the corpse poison.

Because of their injuries, they were bound to be infected as well. They got injected with serum to prevent the disease. Although they didn't know if it would be useful, it was better than nothing.

Several people nodded and searched for things in the bag.

You Yuan then instructed Lin Wu, "Xiao Si, I remember you were also injured. Use alcohol to disinfect the wound first and then bandage it. Don't save alcohol. Tell me if it's not enough."

Lin Wu nodded, but she was still thinking about the sarcophagus pattern she saw, so she was a little absent-minded. It took her a while to treat the wound and inject serum into herself.

Others also finished their work one after another.

They were more seriously injured than Lin Wu. At this moment, they were leaning against the stone wall, not wanting to move at all, and feeling a little groggy.

Bo Wu knew what he had prepared. After thinking for a while, he told the others that there was a white bottle in the medicine bag, which contained gray capsules. Taking them would make the head feel better.

"I don't know what's here. Why would the people who built this place think of raising monsters like Yin Tong?" Zhao Fang muttered in confusion.

Chen Qin was relatively silent and careful. He tugged at Zhao Fang's hand and nodded in the direction of Lin Wu, asking him to stop talking.

Although Bo Wu didn't say anything when they were called to follow Lin Wu in, Chen Qin could see clearly that it had a lot to do with Miss Lin Wu. People should be less curious, know less, and live longer.

And the forest fog became even quieter.

You Yuan looked at her and asked, "What were you looking at at the cave entrance just now?"

"The symbol pattern on the sarcophagus..."

Lin Wu felt a little uneasy.

It wasn't because of the phoenix on it, but because it gave her a bad idea.

The sarcophagus had been moved, indicating that someone had walked here before.

But the sarcophagus itself was not opened, and the items used for the Nine Mountains Cross-section Technique were all placed there intact and had not been taken out, and Yin Tong had not woken up before. Otherwise, the previous people who came in would have made a mess like they did.

But this was not a good thing for her.

Because this shows that the person who came in before was absolutely familiar with the layout here, so he didn't need to look for it to find the entrance.

However, wouldn't the people who are familiar with this place only be those who are related to the people who built this dungeon? Moreover, if the person who came in earlier was really Bo Yuting... then who was this person with him that could satisfy the conditions of being known by him, definitely not appearing here, but still belonging to the dungeon?

If they were really from the underground city, Bo Yuting would never cooperate with them to come in. Because he was afraid that they would find out the purpose of the tattoo on her body.

Could it be that the other party accidentally encountered Bo Yuting and didn't want Bo Yuting to find out anything, so he knocked him out or something, anyway, he didn't let the other party come in with him? How could Bo Yuting be here? With his ability, he would never be trapped for so many days.

Unless he volunteers.

So the question finally comes back.

Who is this person that Bo Yuting met?

"I seem to have seen that pattern. What is it... a bird? I can't see it clearly. Miss Lin, is there something wrong?" Bo Wu asked.

Lin Wu hesitated for a moment, and finally said: "Nothing, I was just surprised that the pattern I saw above was different from what I imagined. Well, if you have rested well, keep going forward. It is not advisable to stay here for long."

A few people thought so too, and after taking the medicine and regaining their strength, they continued to climb forward.

Only You Yuan turned back to look at Lin Wu and said, "Does it matter if you don't want to say it?"

Lin Wu nodded slowly, then shook his head.

You Yuan understood and didn't ask any more questions. He stopped and let Lin Wu pass him. He wanted to be at the end just in case.

Lin Wu didn't be polite to him.

The six people continued to move forward, and this time they reached the end quickly.

There is also a hole at the end, and after climbing out, there is a height of more than two meters below.

Zheng Yuan took a look and made sure there was no danger, so he turned back to tell them, then he went down first, and the others followed one after another.

After landing, Lin Wu brushed off the dust on his body and felt a little sick at the smell of corpse fluid. But there was nothing he could do, as he couldn't change his clothes at this time.

She shifted her thoughts elsewhere and looked around.

They should have reached the body of Blackback Mountain.

Very strange.

The Blackback Mountain is solid and tall on the outside, seemingly indestructible and without any gaps, but it is hollow on the inside.

At present, this place can only be considered a karst cave, with sharp rocks hanging upside down from above. The surroundings are spacious and irregular, some large and some small, and the rock layers and walls are all steep and of varying sizes.

There is only one way forward.

The six of them could only move forward.

The ground was also rugged and bumpy. Their footsteps were not heavy, but they could faintly hear some echoes. It was strangely quiet.

The light from the flashlight shone on the stone, and also reflected a cold and dim white light.

Lin Wu looked up and saw a very high rock wall. There were many concave holes of varying sizes between the sharp rocks. They looked like honeycombs and were too dark to be seen clearly.

This made several people alert.

The less peaceful it is, the weirder it is.

But they didn't expect that they reached the end after only walking for about ten minutes.

During this time, the space inside the mountain became larger and larger, and the view suddenly became clear. They thought they might enter a large cave, but they did not expect to see the scene before them.

In front of me is a four-story traditional old house.

There are six stone eaves columns on the main facade of the front gate, with lifelike stone carvings of dragons and phoenixes on both sides. The vertical frame is a raised-beam wooden beam frame, matched with ebony wooden door, which looks solemn and dignified.

There is also a plaque on the upper front.

It's just strange that it has no words.

The six people only saw half of the house, because the other half was covered by stone, as if it was merging with the rock, and there was still a small half that had not been successfully integrated.

"Captain Bo..." Chen Qin said uncertainly, hesitating: "I think it looks like... an ancestral hall."

"???" Bo Wu looked at him, "Don't make such jokes at a time like this."

Seeing an ancestral hall in a place like this is weird no matter how you think about it! Chen Qin hesitated and finally shut up.

No one else cared.

Lin Wu was stunned for a moment and looked down at his shoulder.

——A burning sensation appeared and the tattoo reappeared.