Since the formation was raised, the inside and outside of the cave have been completely isolated, and the two seem to be separated in different time and space, and all the storms and thunders outside the cave will never be seen again.

But this small cave has not completely departed from this world, because the foundation of the formation is based on mountains and rocks, and the coercion faintly coming from the mountain peaks has not subsided, as if there is a place for the two to interact in different time and space.

The two rested in the cave, recovering their true essence, and waiting for the storm to disappear.

But this wait, that is, waited for nearly two days, and in the ground under his feet, the tremor that had always existed gradually disappeared, that is, the storm raged for nearly two days and two nights.

Feeling the changes in the outside world, Chen Zhengyi stretched out his hand a little, and a clear spirit qi flew out from his fingertips, which quickly circulated on the formation spirit stone, and with the urging of this mana, the entire space began to sound a series of dungeon buzzing, and finally there was a sudden shock, Wang Zhong felt that this cave was back in the present world, although there was still a streamer flying at the entrance of the cave, but the snow-white color outside the cave had already come into view.

"Looks like the storm thunderclouds should have passed, let's get out!"

Chen Zhengyi called out, took the lead and got up and walked towards the outside of the cave, but when the streamer at the entrance of the cave disappeared, there was a snow-white wall in front of the two of them, and there was no way out.

Wang Zhong had some bad premonitions, and he had observed before he came in that the location of this cave entrance was extremely hidden and safe, and ordinary storms and snow would not affect here.

At the moment, the entrance to the cave is buried by snow, either the canyon in front of it has been completely filled, or the mountain has been turned upside down.

But the canyon ahead is unfathomable, and it will be filled with snow in two days, so how much snow will it take?

Chen Zhengyi was also a little puzzled, with a flick of his wrist, a white crystal-like magic weapon had flown out of his palm, and Wang Zhong could see clearly that it was a crystal flying sword that was a foot long, and the tip of the sword seemed to be strange, not like an ordinary blade, but like an inlaid bead, which was quite peculiar.

However, the sharpness of this flying sword is still extraordinary, as soon as it comes into contact with the snow, the ice and snow along the way seem to be played by an invisible big hand, automatically separating towards both sides, and quickly breaking a hollow hole.

The snow here is not ordinary. Wang Zhong had found that the snow here was a little different when he first went up the mountain before, and with the restlessness of the spiritual energy of heaven and earth, the snowflakes that fell seemed to have a faint special spiritual power, accumulating together, and even greatly reducing the detection ability of the divine sense.

And the higher you go, the more intense this characteristic becomes. When there is a lot of snow, the snow layer below is already piled up harder than stones, and ordinary swords may not be able to cut it.

After the flying sword flew out more than a dozen breaths, Chen Zhengyi's face changed, and Wang Zhong seemed to hear a low crashing sound, and then it didn't take long for the flying sword to fly back upside down, stirring up a large hole in the way.

Wang Zhong looked into the hole, and although the snow inside had not yet been compacted, its hardness was not insignificant.

Chen Zhengyi put away the flying sword and immediately said worriedly: "We seem to be buried in the snowy mountains. ”

Wang Zhong hurriedly asked, "How do you say it?"

At that moment just now, he also leaned out his divine sense to check, but he could only expand to a distance of tens of zhang to the limit, but within these dozens of zhang, there were snowy rock formations, and there was no space at all, which was completely different from the situation he had seen when he came in before, as if their entire peak had been blown off and buried in an unknown place.

Chen Zhengyi immediately said with a sad face: "I tried it with the magic sword just now, and I went around in all directions, but I encountered rock formations and stone walls everywhere, and I am afraid that our mountain will be buried by the rubble of another collapsed peak." ”

Wang Zhong's head suddenly hurt a little, so it was a little difficult to do, and he didn't know if he was buried deep or not, if there was really a big mountain covering his head, then wouldn't they have to hollow out the whole mountain before they could get out?

"It doesn't matter if it's buried, can you sense which direction the stone layer is the thinnest, let's dig it out as soon as possible." ”

Chen Zhengyi pinched the law and turned around at the entrance of the cave, changed directions several times in a row, and then stretched out his hand and pointed to the corner of the wall in front of the right: "It seems that the sound in this direction is different, and there is also a sense of emptiness in my divine sense, the rock formation here should be a little thinner." ”

"Then let's take a look over here first!" Wang Zhong immediately replied, as long as there was no big trouble, digging a passage to get out, and spending a little more time, it would be nothing.

The two of them said they would do it, Chen Zhengyi was responsible for opening the way in front with a flying sword, and Wang Zhong gathered all the snow to the side to shoot it down, as an alternative means of tamping the passage, so that as long as the passage was still there, even if they couldn't find a way out in front, they could still return from a long distance.

After leaving the cave, Wang Zhong immediately felt that the outside environment had changed very much.

The first is that the temperature has become very low, much lower than when the two of them encountered a snowstorm, I don't know if this is a phenomenon unique to the underground or what, and the second is that the air has become very thin, as if the top of the head has really been buried tightly, and there is no air to circulate, so it gives people a very sullen feeling.

Fortunately, Chen Zhengyi has built a successful foundation, and Wang Zhong also has a similar turtle breath method, so there is no big problem, but if he can't get out all the time, there will still be problems, and it is very likely that he will be suffocated.

Chen Zhengyi also seemed to be aware of such a problem, driving the speed of the flying sword to continue to accelerate, with such worries, the two of them were like two moles burrowing in the ice and snow world, rushing forward all the time.

"Ding!"

There was a crisp impact sound in front of him, Chen Zhengyi's palm method turned, and in the space of one person high, the front method sword suddenly swirled, instantly clearing a large area of space, revealing a black-brown mountain rock.

Lieutenant Wang cleared the scattered snow, and Chen Zhengyi cleared a large area of open space along the stone.

But what caught the eyes of the two of them was not a good result, the glorious stone wall reality, this turned out to be a huge rock almost dozens of zhang in size.

"Dig it!"

The two glanced at each other, there was no way, at this time they could only harden it, and if they broke through in other directions, they would dig deeper than this.

Wang Zhong smiled bitterly, he is no stranger to digging stones, in the Fengye Mine, he has been a miner for a long time.

However, there is no pickaxe at hand, so I can only come with mana.

Wang Zhong also thought that Chen Zhengyi would use the flying sword as a tool, but he didn't expect him to turn around and take out a serious crane-beak copper hoe in the storage bag, the tip is sharp and incomparable, showing gold, although it is not a special mining pickaxe, but it is not slow to dig up the stone, which makes Wang Zhong look amazed.