In fact, when he came here, it was not that no one doubted Ouyang Zhi's guess. It's just that it's all up to this, and no one wants to offend the person with the highest ability in the team. And he is not alone, half of the team listens to him.

Ouyang Zhi didn't speak, although the environment was very different from what he imagined, he didn't feel that he had guessed wrong. On the contrary, I feel that I am getting closer and closer to the research center.

As for the creators of the excrement in the cave, they actually know it all in their hearts. In the dark environment, they like to live in the cave and excrete their excrement to the ground, what other animals? Now they can only pray for those little things in this cave, oh, not necessarily small things, they can only pray that these bats are not vampire bats, and that they don't eat people and don't drink blood.

Fortunately, the air was circulating and they were not poisoned by methane. And they also follow the direction of the air flow. So they don't have to worry that there is no exit from this cave, they just don't know when they are going to go.

The watches in their hands also stopped moving at this moment. It seems to have stopped when they had been walking for more than an hour. Ouyang Zhi felt that this should be caused by the research center's external defensive measures. It also proved that his guess was right. They are already very close to the research center. Not only watches, but also walkie-talkies and other devices cannot be used.

At the end of the season, I was in a hurry, and according to the route, the team in Kyoto should have arrived at the main entrance of the research center at this moment. At that time, they agreed to wait for 2 days after arriving. One is to wait for the teams from other bases, and the other is to wait for his orders. And now he also recognized Ouyang Zhi's speculation. I also know that I am not far from the research center. But the communication equipment is not working, how can he contact his team?

Without their cooperation, it would be difficult for him, Ding Zhan, and Qi Ge to get out alive and well, or even get the information they wanted. Don't forget, Ouyang Zhi and they are not vegetarians. And since Ouyang Zhi was not afraid to tell him what he knew about the research center, he naturally knew what was most valuable in the research center.

But it's useless to rush at the end of the season, they haven't gotten out of the cave yet, and everything will have to wait until they get out of the cave.

This cave was not carved out by man. Sharp rocks abound on the walls of the caves on both sides. And it's uneven. The roof of the cave is also not high. As they walked by, they occasionally saw a few bats of the same size. It's just that they were careful not to alarm these things too much.

The cave looks more like it was carved out of this mutant snake. According to their speculation, the mutant snake was exactly the same width and height, and it was also round. can cause so much excrement. The number of bats cannot be small. But they didn't meet a few along the way. The only explanation is that the mutant snake just passed by not so long ago. And bats can only avoid their edges. They are equivalent to taking the light of the mutant snake.

I can't imagine that if it weren't for the mutant snake scaring the bats away, they would be walking in the cave. I don't know what will happen yet?

The crowd was already very tired, the air here was smoother than inside, and there was much less excrement on the ground, back to covering the instep.

"What's wrong?"

Yu Zhoushan, who had been walking in front, suddenly stopped, and motioned to the people behind him to stop as well.

"Do you smell anything different here?"

It's not that they haven't been vigilant, it's that they have been smelling that foul-smelling excrement for a long time, and their sense of smell has now dropped to the lowest level. After hearing Yu Zhoushan's question, they cheered up and worked hard to mobilize their sense of smell, sniffing left and right.

"It smells fishy."

After hearing someone answer, the others smelled it again and seemed to smell it too.

This time, there is no need for others to explain, there will be no one else who can have this smell except for the mutant snake that has never met before. Combined with the increased air flow here, it is estimated that they are not far from the entrance of the cave.

"What now?" Yu Zhoushan asked Ouyang Zhi in a low voice.

"Put out the lights overhead." The snake doesn't react to light, but it reflects heat, which is how it tells the mutant snake that I'm here.

Ouyang Zhi asked Chen Yan to take out some glow sticks, and after the lights went out, they shook the glow sticks to make them glow. The glowstick can shine in a smaller area. Each of them had one in his hand, and every time he had gone some distance, he threw one in front of him, and though it was weak, it was better than feeling dark.

After walking in the cave for a long time, people's feelings have slowed down a lot. But now after such a stimulus, their senses are slowly recovering. And now they feel the terrain rising. It's like going uphill, and the slope to this slope is getting steeper and steeper.

The opening is extended upwards. Everyone felt it. Although it does not reach a straight slope, it is about 60 degrees. The foul smell is getting weaker and lighter, and it is slowly replaced by a fishy smell. Neither taste is a good thing, and their sense of smell is still being tortured.

They were tired and hungry, but no one wanted to stop. They no longer know how long they have walked and how far they have walked. What supported them was just the clearer and clearer flow of air. They didn't know what was going on at the entrance of the cave. Is it as dark as when they enter the cave, or can they see the sky? But even if you can see the sky, there is no light now. Because according to the time they have been walking all the way, it is already night.

The stronger the taste, the more cautious they are. However, they have not felt the coercion of the mutant snake until now, can it be explained that the mutant snake is still far away from them? But when they think about it, they feel very frustrated, because does this also mean that the exit is still far away? It's so tangled, self-tormented.

However, these are other people's thoughts, Ouyang Zhi and others, who have dealt with mutant snakes in the middle of the mountainside, all know that this mutant snake can hide its own aura. Didn't they feel its breath at that time? It's so dark here, even if there is a faint light from a glow stick, it's still very likely to hit it before you find out.

Chen Yan wasn't too nervous, just like when she first discovered the mutant snake, she always felt that this mutant snake was not their enemy. One is the feeling, and the second is that they didn't encounter a mutant snake here in their previous life.

But she didn't say much to Ouyang Zhi about this, it was good to be vigilant. Her rebirth has changed so much. With this mutant snake, she couldn't influence the judgment of others. (To be continued......)