In the end, for the sake of safety, everyone took a measure, that is, to follow the practice of those mountaineers and climbers, tying everyone to a rope, so that even if one person accidentally had an accident, at least someone else could drag it down. But this move also has a very bad vicious chain reaction, that is, if one person and one or two people pull down, then the remaining two people in this environment, it is basically difficult to pull these people back, so that the rope must be cut and those people die.

This is what Wang Lihong is most worried about, because this group of people already has ghosts in their hearts, in case they cheat or something on the way, even if it is to quietly cut your rope, and then pull you again, it's as simple as that, you have to say goodbye. Originally, you had to be cautious when you walked this ladder, and you had to beware of others harming her, Nima was too tormented.

Although there is such a great danger in the middle, no one said it, this is what Wang Lihong thinks is the most terrifying. With the experience of these people, it is impossible not to imagine that this is an excellent time to kill, but everyone does not say it, but it shows that everyone may be thinking about doing this, and it feels very terrifying when you think about it.

While Wang Lihong thought so much, the night crow had already tied the rope to himself, and the second one was Huang Qirui, which was tied by Hong Ye for him, and then tied himself behind Huang Qirui, ranking third.

Wang Lihong saw Hong Ye doing this, and felt a little relieved, to say that if this fake Huang Qirui was ranked behind him, he was really willing to be this Wang Zhichu behind him, at least this Wang Zhichu had no need to kill him, although he said so, but he still couldn't be careless, Wang Lihong, the person who hid the knife in his smile, had also seen a lot, and he had also seen a lot of people planted in the hands of the smiling tiger.

"Professor Wang, come. You come first, I'll tie it up for you. Wang Lihong grinned and climbed to Wang Zhichu's side and helped him tie the safety rope.

Of course, Wang Lihong did this with his intentions, so that he would be at the bottom of the line, and he would not be afraid that someone would cut his rope and hurt him. And there are two advantages to this, on the one hand, even if he stumbles and falls, there are four people in front of him to pull him, so he will not fall to his death, and on the other hand, he can also let them go to the vanguard first. They will carry any danger first, and they still have room to maneuver. Thinking of this, Wang Lihong's heart giggled, he didn't know when he became so smart.

Although it is said that this night crow art is bold, but when stepping on those suspended stone steps, he still cautiously tried first, in case he fell down when he stepped on it, then he did die a little wronged.

Wang Lihong saw it very clearly, although these stone steps were suspended in the air, they were very stable. It feels like it's on the ground. It was Wang Lihong's turn to step on it, and he also tried cautiously to confirm that it really wouldn't sink, so he walked down with trepidation.

That's it. Several people began to slowly advance on the suspended sky stone steps. Wang Lihong took a closer look, and the stone steps under his feet looked mineral, but he felt that they were definitely not made of stone, because the texture of this dark look did not look like it. It's kind of metal-like.

In order to confirm his thoughts, Wang Lihong also squatted down and touched it, and sure enough, this thing is not a stone. Wang Lihong tapped lightly with the pry in his hand. The sound is still a crisp sound.

"I'll go, these steps must be made of iron." Wang Lihong said carefully.

After saying this, Wang Lihong felt a little ridiculous again, if it is iron, how can it float in the air, even if you have a giant magnetic field here, you can only suck the iron over and stick it, and it is impossible to float the iron with repulsion, as soon as he thought of this, Wang Lihong gave up his idea just now.

"It seems that the material of this staircase is not ordinary." Wang Zhichu also had this idea and said something, but he didn't know what these things were, after all, he was just an archaeologist, not a geologist.

"Everyone be careful, don't fall down." Huang Qirui, who was walking in front, was still telling the people behind, and he was also walking very cautiously.

Seriously, it's been a thrilling ride. Because these stone steps are not next to each other at all, and there is a small distance between them, if you don't use your strength well, you will really push the stone steps away, like a boat floating on the water, so be sure to step on the middle of the steps when you get down, keep the balance of strength, and don't lean to one side.

Not only this difficulty, but also a problem to pay attention to. Because this large space is completely devoid of light, it is completely irradiated by your own flashlight when you move forward, which increases the difficulty of moving forward. If the eyes are struggling, if the step slips or misses, it will really be catastrophic, and I am afraid that the huge force effect will also cause a chain reaction, so that these stone steps will start to move their positions.

In this way, Wang Lihong and they are basically abolished, which is the same as the feeling of floating in outer space, and it is estimated that they can only wait for death. Therefore, everyone did not dare to be careless, and the march was unusually slow and difficult.

There is also a fatal problem, the steps are spiraling upwards, which means that the higher you go, the more difficult it will be. Everyone has climbed the stairs, what is it like to climb the tenth floor in one breath, I'm afraid they are all tired, and it is still a very comfortable climb, compared with the current way of climbing the stairs, it is simply enjoyment.

"Huhu...... It's so tiring. It's been almost an hour since they climbed, and Wang Lihong and they only climbed half of the second lap, which shows how big it is, and they couldn't help but stop and rest for a while.

Several of the others also stopped and rested for a while. Huang Qirui raised the flashlight and shone it on his head, and at a glance, there were still many circles waiting for them on it, although they were not afraid of hard work or death, but after all, this was a boiling thing, it was really uncomfortable, even Huang Qirui couldn't help but sigh and said: "Hey, I didn't expect the traces of the sky to be so difficult to walk, it's so difficult to go to the sky." ”

Wang Lihong quipped: "It's too easy to go to the sky, a plane ticket, and you can go up with a whoosh, but this scarf of the sky, even if you have a plane, you can't handle it." ”

"Hahaha, that makes sense." Huang Qirui seemed to relax at this moment, and actually laughed very heartily.

After resting for nearly five minutes, everyone replenished a little food and water, and then began to climb up again. (To be continued.) )