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After discovering this, Ye Tian was a little happy, but at the same time, his head was also bigger, how should the two of them get out?

It's no wonder that he hadn't seen much of any other creatures coming this way, and now it seems that this is the main reason.

It's not that there are no creatures here, but I'm afraid that all the creatures here are stuck in the black mud under their feet.

"What should we do now?" Gao Li and Ye Tian were the same, and their brows were tightly locked.

"This road is not going to work, so we go back the way we came and bypass here. After Ye Tian finished speaking, he jumped up, and his hands were already firmly grasped on the main pole of the big tree.

With a few jumps of hands and feet, Ye Tian came directly to the fork of the big tree.

His speed must be fast, and it would have taken time to pass in a straight line, not to mention that the two of them had been delayed in the black mud for nearly an hour just now.

On the way back, Ye Tian paid special attention to the situation in the grass under the tree, until scattered land creatures began to appear below, and Ye Tian jumped from the giant tree.

And this is the edge of the black mud, and sometimes you can still see the black pit hidden by the grass.

Under the leadership of Ye Tian, Ye Tian and the others first moved north, then east, and finally went in the direction indicated by the probe.

At this point, Ye Tian also really knew the extent of this black mud pit, which was the size of a medium town.

I don't know how it was formed, but it's certain that this place was definitely not like this before the white fog.

Bypassing this black mud section, the number of marine mutant creatures that broke into Ye Tian's line of sight skyrocketed.

"Toot toot, toot toot. ”

"The sound is getting tighter, and I think we should not be far from the fighter. Ye Tian reasoned. From the very beginning of the signal to the present, the distance between the two of them alone is more than 10,000 meters.

In the end, Ye Tiangao and the two finally stopped on a forest plateau.

"Look, over there!"

Gao Li pointed to a low-lying valley road ahead.

Hearing this, Ye Tian looked at it, and his heart suddenly burst out.

Gao Lisu refers to a low-lying valley with a low terrain, and at the bottom is a large lake, which is said to be a lake, but in fact it is a huge puddle.

The water in it is very turbid, and there is no bottom in sight, and the surrounding area of the lake is covered with many strange-shaped green plants, all of which Ye Tian has never seen.

On one side of the lake, the wings of the small half of the fighter were inserted into it, and most of the remaining half was almost completely submerged in the murky water.

"Teacher Li. ”

Ye Tian shouted, and his body moved and rushed over directly. It has been nearly a week since they got the news, and if Mr. Li was covered in muddy water, it is conceivable that he would not have survived at all.

Gao Li followed Ye Tian's pace closely and quickly came to Ye Tian's side.

"Hurry up, get this thing up. Ye Tian threw the thing aside, and half of his calf was submerged in the water and began to exert force.

It's just that the body of the fighter is already heavy, and most of it is inserted in his hand, no matter how hard Ye Tian tries, the fighter plane will not move at all.

"Don't be stupid, take a hand. Ye Tian rushed high and left.

Gao Li was not idle, and after reacting, his hands reached out into his hands, and his palms turned into countless willow branches that extended directly in all directions in the water.

"Wait, that's not right. There's no one here!" Without waiting for Ye Tian to exert any more strength, Gao Li's voice suddenly came.

"How is it possible, are you sure?" Ye Tian said in disbelief.

"Sure, the willow branches extending from my body explored all the underwater parts of the organism, and there was no one at all, not even a sign of life. Gao Li looked at Ye Tian and definitely returned.

Ye Tian looked around, but there was nothing else here except for this half-plugged fighter plane in the water.

Ye Tian also deliberately paid attention to whether there were human footprints around him, but the fact was that this place was like a dead and silent place, and there was no trace of other creatures living at all.

"No, wait. Ye Tian's heart suddenly trembled, "There are no creatures?" Ye Tian vaguely felt that this situation seemed to have been encountered there.

"Grass. ”

Finally thinking of something, Ye Tian directly burst out with a foul word.

There are no other creatures, so it can only mean that there is something very terrifying in this place, so terrifying that other things dare not approach it at all.

"Be careful, there's probably something here, it's definitely not easy right now. Ye Tian reminded Gao Li.

Gao Li nodded, obviously Ye Tian thought of the same thing.

Glancing around the lake, Gao Li looked wary. The two of them even lowered their breathing a little for a while.

After looking around more carefully, Ye Tian was even more sure of a problem. That's right, not only did there be no footprints around the plane, but there were also no footprints in other places around the lake.

It is relatively humid around the lake, and if someone walks on it, it will definitely leave traces. And Ye Tian remembered clearly that it had not rained at all in the past two days.

So....

"Could it be that Teacher Li suddenly disappeared?"

Ye Tian naturally didn't believe it,

Slowly, Ye Tian's gaze slowly fell on the lake in front of him.

This place was definitely not simple, and other animals did not dare to approach it, but on land he did not notice any threat.

So......

"What do you think of?"

Gao Li Lao Xiang Ye Tian, the two glanced at each other, which was meaningful.

In the next second, both of them stopped their eyes on the lake in front of them.

"Can you find out what's underneath your willow branches?" Ye Tian asked.

"I'll try. ”

Gao Li said, controlling Liu Zhi to leave the fighter plane and explore deeper underwater.

", it's so deep down here!" Gao Li said stunned, his eyes glaring at the boss.

Ye Tian was paying attention to Gao Li's actions, thinking that someone would find out in the next second.

"Not good. ”

It's just that the good news didn't wait, and it was only about a minute or so, Gao Li exclaimed, and the whole person smashed directly into the water in front of him.

"What's going on?"

Staring at the rippling water in front of him, Ye Tian looked confused. At first, he thought that Gao Li was joking with him, but when he thought of the current situation of the two, Ye Tian directly ruled out this possibility.

Gao Li obviously had an accident.

"Gao Li, Gao Li?" Ye Tian shouted twice at the surface of the water, but there was no response except for the layers of ripples above the water surface.

". ”

Ye Tian didn't know what the situation was, so he picked up the steel knife from the ground on the side and plunged directly into the muddy water.

"Woo. ”

Entering the water, Ye Tiancai found that his eyes couldn't open at all, so he could only grope forward with his feelings, thinking that Gao Li had said that it was very deep here, Ye Tian could only continue to swim downstream.

While diving, Ye Tian held a knife in his right hand, and his left hand kept groping underwater, trying to catch something, but except for water, it was still water.

For half a minute, Ye Tian didn't know how many meters he had dived. And after passing through a layer of something similar to a water film, Ye Tian finally found that his eyes could barely be opened.

Under the washing of running water, Ye Tian only felt pain in his eyeballs, but he could only endure it and relieve the pain in his eyes by constantly blinking.

At the same time, Ye Tian also roughly saw the surrounding scene clearly.

It is an underground cavern, but it has been filled with water.

The inner walls of the cave are very smooth, and there are even some unknown colored stones and glowing mayfly creatures, which illuminate the entire cave with great brilliance and extraordinary brilliance.

Ye Tian will not let down his vigilance because of this, often the more colorful things are, the more dangerous they are. In addition, Ye Tian also discovered that there was something else under this cave.

Underneath the cave is supposed to be an underground river, running east-west, with flowing water from the west into a gap in the east. The painful feeling of running water in Ye Tiancai's eyes came from this.

The more he observed Ye Tian, the more shocked he became, the turbid and depressed scene under this cave was completely different from the scene above. The whole thing is like a tunnel that has been dug out by hand and is parallel to the ground.

Glancing around, Ye Tian didn't see Gao Li's figure, and his heart suddenly began to get anxious.

It's obviously not simple here, "Could it be that Gao Li has already had an accident?"

After a little contemplation, Ye Tian continued to swim towards the entrance of the cave to the east. Follow the direction of the water flow, and if you find anything, it should be in this direction.

After walking for about fifty meters, Ye Tian found that the things around him that could emit light began to decrease. It was pitch black ahead, with no end in sight, and no idea where the hole extended.

Ye Tian thought to himself, if something really happened to Gao Li, he wouldn't put himself in it. What's more, the relationship between the two of them is not that good at all. Thinking like this, Ye Tian's heart had already begun to retreat.

"Huh?" Just about to turn around and leave, Ye Tian suddenly found that a red bright spot appeared in front of the cave, although it only flickered, but Ye Tian was more sure that there must be something in front of him. Immediately, Ye Tian thought of Gao Li, "Could it be that the detector in Gao Li's hand is now reacting?"

Ye Tianyi was happy, his detector was still on the edge of the lake, but if this thing was waterproof, then it would obviously be superfluous for him to remove it.

The probe appeared here, which means that Gao Li is also nearby. Ye Tian's heart suddenly ignited a glimmer of hope, and he turned around and swam directly towards the place where the red bright spot appeared.

At this moment, as if in response to Ye Tian, the red bright spot flashed again.

Becoming a fifth-level evolutionary person, Ye Tian obviously felt that his underwater activities were much easier, and more importantly, the time for Ye Tian to discover his malpractices was also extended.

In the past, one minute was enough to make him feel tight and short of breath, but now he has been in the water for more than a minute or nearly two minutes, and he has not felt the slightest discomfort.

The distance was not far, Ye Tian swam to the place where the red dot flashed in less than ten seconds, but after getting closer, Ye Tian saw that this was not the detector he guessed at all, but a dormant chamber.