Liu Yuxin, who jumped into the abyss, instantly descended more than 100 meters, but fortunately, although this crack was deep enough, it did not want to blow a strong wind like an ordinary crack, and Liu Yuxin was able to stick to the cliff wall all the time.

"Ping-pong, ping~"

Liu Yuxin stabbed the spear in her hand into the rock wall with all her might, and the long echo was accompanied by the violent shaking of the spear shaft. Liu Yuxin had to use her strength to pull the spear body to avoid being thrown out.

"Snap"

A soft halo pierced the darkness that was so thick that it could not be dissolved, bringing a little light to everyone.

It turned out that Liu Dongfa used the self-luminous equipment that the scouts always had - a long glow stick. He took the glow stick in his mouth, then pulled a safety buckle from his waist to lock the spear shaft that was inserted diagonally into the rock wall. After completing all this, he threw the glow stick in his mouth to Lin Feng who was not far away, and after making a gesture, he began to slowly descend with Dean Su with the power rope.

After a long time, the power rope shook sharply to the left three times. This was Liu Dongfa's signal to tell them that he had reached the ground safely, and the two people who were still hanging on the cliff couldn't help but breathe a sigh of relief at the same time.

Lin Feng gestured and motioned for Liu Yuxin to go down first. Liu Yuxin nodded, hissed, tore out a large piece of fabric from the skirt and wrapped her hands separately, and after a few swings, she swung directly onto Liu Dongfa's power rope and began to step on the rock wall to descend. After diving for dozens of meters, the rock wall has obvious layering, and the lower part actually comes from the unique touch of metal under the feet, smooth, hard, reflecting a faint luster (ordinary people can't see things in the dark, but Liu Yuxin simulates it by perception). This undoubtedly confirms Liu Dongfa's suspicion that this is a huge artificial creation, and they are now trapped inside!

After walking more than ten meters along the metal wall, the person was already hanging in the air! Liu Yuxin hurriedly put her feet on the zipline. Frightened into a cold sweat, he stopped where he was and calmed down, and found that he could already see the hazy light from below, Liu Yuxin knew that he was about to reach the ground, and accelerated the speed of his descent.

"Whew~"

Liu Yuxin, who landed on both feet, took a long breath and shook off her already sorely numb arm

"Tired, aren't you? Take a break."

Liu Dongfa stuffed a high-energy nutrition bar

"Brother Liu, fortunately you are here this time"

Liu Yuxin took the food with a happy face, found a slightly cleaner place and sat cross-legged, and then remembered something, and changed her face to kneeling.

A few minutes later, Lin Feng also reached the bottom of the crack, and Liu Dongfa also threw him a nutrition bar

"I tried to contact the outside world in various ways just now, but I didn't get any response, and I will cut off contact with the outside world. However, all kinds of detection equipment can still be used. In this place, which is full of various cabins, my instruments show a very strong electromagnetic reaction on this end, and maybe we can find the equipment there to help us get out of trouble."

Liu Dongfa zoomed in on his tactical map in the air for everyone to see. Due to the very limited power of its own detection radar, it only illuminates a small circle of detailed terrain around it, and most of the locations are still shrouded in black fog, and many yellow circles of light spread out from a distant part of the map, indicating the captured electromagnetic signal.

Liu Yuxin and everyone looked at each other, waiting for a decision. The divergence of electromagnetic waves also means traces of civilization, but the other party's technology can be said to completely crush them, and if the other party has malicious consequences, it will be unimaginable.

Lin Feng looked at the hard-to-climb metal wall and shrugged

"Anyway, we don't have any other way, we can't be trapped here, right?"

This reason convinced everyone. Everyone is a layman who wants to eat and drink, if you don't take some action when you still have energy, you will only end up with a dead end!

"I'll open the way this time!"

Liu Yuxin stepped forward, everyone was embarrassed to such an extent because he was dragged down, and at this time he also had the intention of atonement for his crimes

The darkness and obstacles seemed to non-existent in front of Liu Yuxin, who was fully perceptual, and the situation in the cracks was fed back into Liu Yuxin's mind in detail to draw a 3D scene map. To Liu Yuxin's surprise, his perception has expanded by a few hundred meters, but it seems that he still has spare energy, and his brain cells are extremely active in this unknown environment.

"It's strange, I don't even perceive any life other than us, this place is too weird!"

Thinking of the countless corpses above, Liu Yuxin couldn't help but shudder again.

Hey? Why didn't anyone talk to him? Liu Yuxin turned around and saw the three of them looking at her in amazement.

It turned out that after Liu Yuxin opened her senses, the mysterious phenomenon that appeared in the coastal buffer zone happened again. Countless light points of different colors danced around Liu Yuxin, and Liu Yuxin, who was white-skinned and beautiful, was stunned by the colorful rainbow light, like a god who came out of a legend.

"Cut~"

What else can be said? It's not something you can control......

Liu Yuxin had to step up and try to get to the destination as early as possible.

"Huh~?"

After walking for a while, Liu Yuxin suddenly let out an exclamation and stopped

"What's wrong? What did you find? ”

Lin Feng hurried up, and along the way, he also saw the exaggeration of Liu Yuxin's perception, and knew that she had discovered something again

Liu Yuxin frowned a little uncertainly, and said hesitantly after a few more minutes

"I seem to have spotted a mecha a few hundred meters ahead. Yes, although it is different from our system and shape, I feel that the internal structure is very similar, and it should be a mecha! ”

Mecha? How could this weird place be a mecha? Can those giants drive? They're all about the size of a mech! But those mechs can't be driven by those xenomorphs, right? That's ridiculous. Could it be that there is a third party in this place that is similar to that of humans? Lin Feng immediately became vigilant

"You're double-checking and the most important thing is to see if there's any sign of life in the neighborhood"

After repeatedly confirming that there was no threat nearby, they approached the peculiar spot, and Liu Dongfa lit a light rod and threw it over. Entering was a huge storage room that had been split, split in half by a crack hundreds of meters wide, and lined up with mechs like ancient armored soldiers.

These mechs and alliance mechs are almost the same except for the standard, complete movable joints, thick armor, and it is very easy to see that the cockpit is fully covered. But as they expected, the mechs had lost all their functionality due to a lack of maintenance over a long period of time. Looking at the design of the doors and windows of this cabin and the furnishings inside, it is natural to know that this place was designed and manufactured by giants

"Strange! What are these giants doing making so many toys as big as them? ”

Giving up the attempt to open the mecha to see the internal structure, Liu Yuxin stopped circling around the mecha.

"Actually, these mechs are for humans, and we've cleaned these wrecks on battleships, and when we open the cabin, there's no doubt that it's a human inside, and they call it a servant army."

Dean Su, who had been silent, suddenly spoke amazingly

"Servant Army?" x3

Dean Su obviously knew something, and was considering whether to tell the secret, but after hesitation, he decided to believe these partners who were in the same boat

"Yes, the giant civilization lasted tens of thousands of years ago, and ignorant primitives worshipped them as gods, proud to join their armies to fight for them. These mechs are the armor that the Giants have developed for them, making them at least cannon fodder."

"A year before the starfall, Area C** accidentally discovered the spacecraft and studied it, and the person who was in charge of the project at that time was named Nangong Qing. Perhaps it was because of what our research on it triggered that a year later the Starfall event occurred, and countless demonic seeds descended from the sky with meteors, catalyzing the rapid evolution of various creatures. Fifteen years later, humanity's supremacy on Earth was challenged, and the xenomorph tide conquered dozens of human countries; Forty years later, the hegemony of mankind is in jeopardy, and the degree of advanced evolution of xenomorphs has surpassed that of humans; Seventy years later, although human beings are winning in the frontal battlefield, the number of legends of xenos has exceeded that of humans by several times, and human beings are constantly compressed by the high-end combat power of xenomorphs - humans have lost in this competition! ”

Several people were dumbfounded, and when Dean Su said that human beings had lost hope, Liu Yuxin said with some unconvincing

"Didn't we kill a xenomorph legend some time ago? Why do we say we've already lost? ”

Dean Su glanced at her meaningfully

"There is no way to kill xenos, today you kill a legend of the Zerg, tomorrow a legend of another race will emerge. Winning this race can only keep moving up the ranks of the entire population, but humans who like to rely on tools are inherently weak in this regard."

Dean Su's words reminded Liu Yuxin of the defeated fishman, Liu Yuxin couldn't help but be deflated, and looked at Dean Su with hopeful eyes

"There's always a way, right? Humanity can't be destroyed, right? ”

Imagining that the human world may become the same as the outside in the future, Liu Yuxin is full of misery

I don't want it! I don't want Sister Suzu, Suzune, Ruri and Will to turn them into corpses! I don't want to lose anyone again!

A hand put on Liu Yuxin's shoulder, and at the same time, a gentle voice sounded in her ears

"Are you alright?"

"Cao Zijing?"

Liu Yuxin cried out in a trance

Everyone was stunned, who is this? Liu Yuxin actually called him when she lost her mind!

"Are you alright?"

Lin Feng asked with concern again, although his heart was sour like eating a lemon

Liu Yuxin finally came to her senses and smiled apologetically at everyone

"Actually, there is still hope for mankind"

Dean Su said again leisurely at this time

Liu Yuxin just wants to pump him now! You'll die if you finish it in one go!

"However, such a powerful giant clan has been wiped out by them, and the technology is 108,000 miles behind, can we?"

There is no doubt that the Giants have been wiped out by the Xenomorphs, as there is no news of them in the world right now. And many of the alliance's black technologies originate from the giant clan, and the master loses, can the half-hung apprentice win?

By now, Dean Su, who had a large number of secrets, had guessed Liu Yuxin's identity, and seeing that he cared so much about the fate of mankind, he threw himself into the five bodies that Suzuki Nan admired

"Hahaha...... Who knows? Maybe a miracle will happen! ”