The shock lasted for several minutes, until the collapse of the earth stopped, and they stopped moving away from the place of change, and everyone's eyes were full of curiosity as they looked at the ruined scene around them.

Mu Qi quickly transferred to Lin Zhen's side with his brothers, and said in a low voice, "Demon King, what are we going to do now?" ”

"Let's wait and see what happens!"

Lin Zhen couldn't understand the scene in front of him, and he wasn't sure if it was the entrance to the cave in the underground frozen world that Marco Tai and the others said.

After the shaking stopped, the surrounding scenery gradually became clear after the dust drifted in the sky for a long time, and the eyes of more than twenty people were fixed in a certain direction of the valley.

Their eyes were full of anticipation, and they felt that the vision that had just happened should have appeared something.

Lin Zhen glanced at Marco Tai over there, and saw that the guy's expression was very excited, and it seemed that he had confirmed that this place was the frozen world he was going to find.

After more than ten minutes, a gentle breeze blew through and dispersed the dust, and the original spring was gone, and the water of the stream began to flow backwards, towards the huge black hole.

"Demon King, that's the entrance, do you dare to go in?" Marco Tai over there shouted in the direction of Lin Zhen.

Holt and the others walked over with excited expressions, eager to be the first to rush in.

Lin Zhen squinted his eyes and looked at the huge cave, where the terrain had collapsed as a whole, and it was pitch black.

"Why don't you dare, everyone prepare and enter this underground cave with me."

He instructed Mu Qi and the others to prepare some dead wood, and motioned for everyone to light torches, reserve more water, and pick a lot of wild fruits nearby.

After more than an hour, they were ready and began to enter the dark cave.

The people of each side arranged for one to go to the front, and the later batches were also interspersed with people from various forces one after another, so that the people of each side did not have much opinion, and everyone's excitement was also stimulated.

In the dark cave, the flames on the torches swayed gently in the breeze, and the Jacksons at the front knew that the oxygen in the air in the cave was relatively sufficient, and there was no feeling of suffocation.

This made them feel that the passage below the cave should be a mystery, and in the midst of the discussion, the twenty-nine people walked to the cave below with great excitement and apprehension.

Mu Qi lowered his voice and said, "Demon King, even if there is an ice world under this cave, I'm afraid there is not enough oxygen in it, and it will suffocate and dizzy inside. ”

"We observe the strength of the flames, and if there is a problem, we leave the same way." Lin Zhen was not sure about the situation inside, and he didn't know what kind of danger would exist.

The further down you go, the cooler the air becomes, and the humidity decreases.

Twenty-nine people walked for more than ten minutes and had to stop, the road inside was a little winding, all the way to the ground, according to their estimates, they had gone deeper than 200 meters underground.

This height is very amazing.

The more this happened, the more they looked forward to it, and from this passage alone, they could deduce that there must be a lot of strange things here.

The four Jacksons stopped, observing that the flames on the torches had weakened a lot, and they were worried that the oxygen in the cave passage would be thin as they went down, in that case, if they were not magical powers, they would not be able to hold on for long without magical energy, and even if they were magical powers, they would not be able to hold on to the suffocating place for a long time.

Knowing this, Lin Zhen hesitated slightly, and then decided to say, "Keep going until the flames are extinguished." ”

Others also felt the need to take a risk and give it a try.

Marco Tai was in the first half of the team, because he broke up the team, so that they couldn't discuss it with each other, and the final command of the team was Lin Zhen.

The others didn't have much to say if they had opinions, so they could only talk to each other briefly.

As they went deeper, their speed began to increase, the air here was a little suffocated, and there was no breeze, but the temperature here was already much lower, and even Mu Qi and the others had to sense the cold air.

Everyone already knows that the end of this passage must be the frozen world.

The expressions of Marco Tai and the others became extremely surprised, and they sensed that the place they were looking for was almost there.

After walking down a few dozen meters, the feeling of suffocation in the air became stronger and stronger.

Jackson saw that the flames had weakened a little, as if they were going to be extinguished at any moment, and as he breathed, he found that his heart was very dull.

"Why is this place so deep, if there is a collapse here, we will all be buried alive in this passage."

Jack and the young man with the broken leg, he walked down together, at this time he was extremely worried in his heart, the three of them were reluctant to follow in here, but the three of them had decided to follow Lin Zhen, so they could only pin their hopes on each other, and had to follow into this cave that did not know the depth.

"Then pray that this cave doesn't collapse."

The winding passage spread, and there was gradually a cold current in the air, and ordinary people suddenly found that the clothes on their bodies were no longer enough, but they had no other way but to continue to persevere, and under the continuous walking, the sweat and heat flowing in the body were also canceled out.

Gradually, some ice crystals appeared in the passage, and the passage became narrower and narrower.

However, the flame that was about to be extinguished in this matter burned vigorously again.

"This ......"

"Is there plenty of oxygen in the frozen world underground?"

This doubt appeared in everyone's mentality, and they were overjoyed in their expressions.

With oxygen, they can survive, and it also gives them a lot of courage to break into the frozen world.

The four of Jackson walked towards the smaller and smaller ice cave, and the people behind followed behind, everyone was cautious, breathing in the colder and colder air, but the temperature had reached the lowest point at this time, and there was no big problem.

This small world is really peculiar, and it is estimated that this frozen land was also formed at that time. Lin Zhen said to Mu Qi beside him.

Mu Qi looked at the ice cave, and even took out a dagger to slash, it was extremely hard, even if he stabbed hard, it only left a shallow trace.

Lin Zhen used the magic energy, using the blue flame to burn, and the speed of fusion was several times slower than the ordinary ice cubes outside, and these ice had solidified for many years, so that now it became very slow to fuse.

At this time, the terrain of the cave has become more gentle, and it is not as steep as before.

After walking for more than ten minutes, the team stopped.

"What's going on?"

The people in the middle and behind the line were staked.

A voice came from the front: "The passage is blocked by ice, and there is no way out." ”

(End of chapter)