Xu Dong really wanted to go to Qiao Yanxue to see how she was doing, but now if he moved a little, his whole body would be in terrible pain.

In desperation, Xu Dong had to endure the pain in his chest and shouted: "Miss Qiao...... Miss Joe......"

It's just that after Qiao Yanxue's low moan, there was no more sound.

Xu Dong couldn't move, and he was very weak, after screaming for a while, he didn't see Qiao Yanxue respond, Xu Dong sighed secretly, wanting to see where Qiao Yanxue fell, but because of the heavy fog, he really couldn't see it, even if Xu Dong reluctantly searched with alienated eyes, and wanted to see Qiao Yanxue's breath, he couldn't do it.

With more than enough heart and insufficient strength, Xu Dong had to give up temporarily.

In this way, Xu Dong lay on the platform, and after I don't know how long, he fell asleep once, and after waking up and eating dry food again, the pain on Xu Dong's body weakened a lot, and the place where his right leg was injured had also turned from pain to numbness, which was a sign that the place where the fall was beginning to recover.

At this time, Xu Dong began to seriously check the environment he was in now, but this kind of inspection was only to reluctantly move his body and use his eyes to collect information as much as possible.

Now I am in the place, that is, a less than one meter wide, but I don't know how long, in the middle of the cliff, the plank road-like small platform, there is not much space for activities at all.

However, fortunately, when I fell into this place, I was able to pick up a life, but after I was injured, I wanted to go back, but it might take a lot of twists and turns.

After thinking wildly, Xu Dong suddenly heard a very slight moan.

"Miss Qiao......" Xu Dong immediately shouted again.

It's just that no matter how Xu Dong shouted, Qiao Yanxue didn't say anything.

Xu Dong thought for a while, took out the food he needed from the Qiankun bag, put it into a spare big backpack, put it aside, and took out a blanket...... And so on.

After dealing with these, Xu Dong was already exhausted, and he rested for a while, and Xu Dong barely stood up, planning to follow this plank-like platform to find Qiao Yanxue.

Based on the moans he heard, Xu Dong speculated that Qiao Yanxue should have fallen not far to the left.

But Xu Dong reluctantly moved his body, and with difficulty he found nearly thirty meters along the platform, until the end of the platform, screaming and shouting, and looking with alienated eyes, but he never found any trace of Qiao Yanxue.

This made Xu Dong very strange, Qiao Yanxue was here, she should not be mistaken, but how could she not find anyone.

But he couldn't find anyone, and Xu Dong had no other way but to slowly return to the place where he had placed the supplies.

After this period of tossing, Xu Dong was tired and painful, tired, wrapped himself in a blanket, and wanted to sleep well, but Xu Dong just lay down with great difficulty, but saw the yellow fur that he threw aside.

As soon as he saw this, Xu Dong felt a burst of resentment in his heart, it was because of this thing that Lu Gang was bitten to death by the wolves and buried in the wolf's belly! Let himself and Qiao Yanxue fall into the canyon, so that they have fallen to this point.

Xu Dong was resentful in his heart and grabbed this skin.

As everyone knows, Xu Dong just grabbed this piece of fur, but suddenly a very strange thing happened, from this piece of fur, a piece of metal fell out, silver-gray, a piece the size of a palm, very thin, with obvious ablation marks on the edge.

This made Xu Dong's mind pop up with two words - elastic skin! It's like the skin of a bomb that has exploded.

Now, there are reports on TV from time to time showing this kind of thing, so Xu Dong doesn't feel strange.

At this moment, Xu Dong was strange, this piece of metal was really not any equipment brought by the people on his side, and he also remembered clearly that the moment the explosion occurred, the explosive should be by his side, that is, it was very likely to be the weird yellow skin.

The strange thing is that if it was an explosion in the yellow skin, how could this skin not be damaged by the cracks opened by other fragments?

Xu Dong looked at this leather blankly, and the situation of the explosion was about to occur, and carefully went through it in his mind, and then took the piece of metal fragment in his hand and looked at it carefully for a while.

This piece of metal is very soft, almost the same as the fabric of Xu Dong's clothes, and it can be folded into any shape at will, but after the metal piece folded into any shape is released, this piece of metal will slowly return to its original shape.

-- A thin piece.

Xu Dong's mind once again popped up with a more fashionable term "memory metal"!

As far as Xu Dong knows, metal with memory is definitely synonymous with high technology, for now, although the world has put forward this theory, and even has begun to research, and even some products have been researched by the Book of Changes, but compared to this piece of metal that has been damaged, it is definitely a lot lower.

In other words, this piece of metal is at least several orders of magnitude larger than modern technology.

How can there be such a thing in the body of the yellow skin, and what is the so-called "yellow skin"?

Xu Dong pinched this piece of metal, and couldn't help but look at the top of his head in a daze, the smoky void, and his mind was suddenly chaotic to the extreme.

A gust of mountain wind blew, Xu Dong couldn't help but shiver, and when he looked down at the metal piece in his hand again, Xu Dong was taken aback.

Unconsciously, he let go of the piece of metal, and this gust of mountain wind just blew through, with a piece of metal, like a piece of paper, a butterfly, fluttering and swaying, is flying into the deep canyon, the metal piece rolled in the wind a few times, and disappeared in an instant.

This is the loss of such a very strange piece of metal! Xu Dong's eyes looked at the deep valley emptyly, and his mind was also blank.

"Ahem......"

In a daze, Xu Dong heard Qiao Yanxue coughing again.

Xu Dong woke up suddenly, quickly stood up, and shouted, "Miss Qiao...... Miss Joe......"

"Ahem...... Allow...... East ......"

This time Xu Dong heard it really clearly, the voice was indeed Qiao Yanxue's, not far from his left, not far away, but this time Qiao Yanxue's voice was above the left.

Xu Dong was so excited that he quickly stood up and shouted, "Miss Qiao, it's me...... How are you...... Can you hold on......"

Qiao Yanxue coughed a few more times, and then replied with a little difficulty: "Hanging on the tree...... Several ribs were broken...... How are you......"

After saying so much in one breath, Qiao Yanxue's breath was a little panting, and it seemed that she was also seriously injured, but fortunately, she did not fall to the bottom and was directly killed.

"My leg was broken, but it's okay, I have my own medicine, how is the situation over there, Miss Qiao......" Xu Dongyi was excited, and he didn't speak very quickly.

Qiao Yanxue said intermittently: "I'm on a branch, there is no place to settle on the stone wall, and I can't move yet, it's ......very painful."

While talking to Qiao Yanxue, Xu Dong leaned on the cliff and looked for the left side with difficulty again.

About twenty meters away from where Xu Dong put things, Qiao Yanxue's voice came from overhead.

However, in this position, the stone wall next to Xu Dong is like a balcony, covering the underground platform, no wonder Xu Dong didn't see the breath emanating from Qiao Yanxue's body even if he looked at it with alienated eyes before, it turned out to be covered by the balcony-like stone wall.

Knowing that Qiao Yanxue threw himself on a branch somewhere, Xu Dong raised his head and asked, "Miss Qiao, can you find a way to come down, I am at your feet." ”

Qiao Yanxue said very weakly: "I have a rope in my backpack...... It's just that I can't move ...... right now."

"Okay, if you can't move now, don't move, take a good rest, and I'll find a way to pick you ......up later," Xu Dong said.

Now, Xu Dong is also in pain, not to mention hurting a leg, besides, this is a bottomless cliff like a knife, it is almost impossible to find a way to pick up Qiao Yanxue.

But now, it is impossible for Xu Dong not to say so, after all, Qiao Yanxue is staying on the branch above, and the headquarters can let Qiao Yanxue cut off even a little hope.

Qiao Yanxue answered a few times, and then fell asleep in a daze, after all, she had injuries on her body, she had just woken up, and she was very tired after talking for so long.

Xu Dong estimated that this was the case, but he was a little relieved in his heart, no matter what, Qiao Yanxue fell asleep on the branch, which would be safer for Qiao Yanxue, after all, "coma" was originally a method of self-protection for people.

Xu Dong sat down on the platform against the stone wall, and his mind began to work rapidly, if he was a good foot, in such a place, to do such a thing, Xu Dong might still be sure to do it, but in this situation, it is really as difficult as climbing to the sky to save Qiao Yanxue.

It's just that Xu Dong didn't dare to delay for too long, and rested against the stone wall for a while before he gritted his teeth and stood up, took out the rope from the Qiankun bag, as well as the stick, and two other mountaineering pickaxes.

Xu Dong first picked up the stick, exerted his strength to eat, and poked it on the platform, and the stick immediately seemed to be inserted into the soft soil, and a hole about thirty centimeters deep was inserted at once.

Xu Dong opened a mountaineering pickaxe, then inserted the handle of the mountaineering pickaxe into the hole, and then shook the mountaineering pickaxe slightly, feeling very tight, and being able to eat a lot of strength.

It's just that Xu Dong is still not at ease, so he immediately drew a scoop according to the gourd, poked out the second hole with a stick, put a second pickaxe, and checked it carefully.

Then, Xu Dong took out two safety buckles and buckled them on the handles of the two mountaineering pickaxes, and then took the rope and fastened it with the safety buckle, and then, Xu Dong took a breath and tied the other end of the rope around his waist.

After doing this, Xu Dong wiped the cold sweat on his head - in addition to being very weak, Xu Dong was also very anxious, no matter what, Qiao Yanxue did not have any safety measures now with a branch on the top of her head, if she didn't hurry up to find a way to save her, the consequences, Xu Dong really didn't dare to imagine.

After getting ready, Xu Dong sat down again, rested seriously for a while, and then gritted his teeth, picked up a stick, and poked two holes in the stone wall of his flat chest.

Before, poking holes on the platform, Xu Dong didn't feel it, but at this time, Xu Dong poked violently, and suddenly sparks splashed and stone chips flew.