The smooth and damp rock wall makes people feel an overwhelming sense of fear just by touching it.

As the figures of the two fell, the surroundings became darker and darker, and there seemed to be a slight sound of shaking, which was mysterious and abnormal.

Li Xuan didn't know the urgency of the situation above the abyss, but at this moment, he was no easier than Xuan Fengchen and the others!

Although he had been on the verge of death several times, he could not tolerate this psychologically unknown torture.

Feeling the coldness coming from his skin, Li Xuan finally couldn't help but shudder, breaking the silence between the two: "Uncle Wen, how many places like this have your Wen family been to?" ”

The conversation along the way has made the two very familiar, and Li Xuan's current situation is the same as that of the Wen family back then, so there is a kind of intimacy.

Wen Yahui stopped what he was doing when he heard this, and he was silent for a moment, as if he was in memory: "I don't know, I waited for them to come back at home when I was a child." ”

"Since I became an adult, the Wen family has rarely taken action. And the only one operation ......"

Speaking of this, Wen Yahui took a deep breath, and a trace of loneliness flashed in his expression: "That operation also saved my and my father's lives, because of my fear, my father and I fell behind the back of the team, but it is also funny to say, and because of this, we survived." ”

It's just a temporary survival, and within two years, the Shuangya Academy has found and killed the two people who are hiding in Longyin Village.

"My father has been here a lot, but I only went once, and I was so scared that I couldn't move my legs!"

"I only know that where the black water exists, the corpses of the mechanical beasts are piled up into mountains, and those attractive metal substances are extracted by the mechanical beasts themselves, which can save a lot of manpower. Naturally, there is a great temptation! ”

"On the one hand, we are investigating the origin of this black water, and on the other hand, we are collecting a large amount of metal to refine the silver steel that resists this black water. All the excess parts should be handed in. ”

Wen Yahui took a deep breath, adjusted his body a little, and seemed to realize that he had said a little too much: "Anyway, if you have a silver steel body, these black waters are not to be feared, but it seems to be a little difficult for you to find out what clues." After all, we, the Wen family, have investigated a lot of information about this black water before. ”

"But I can't find anything other than knowing that it contains most of the dissolved matter."

Li Xuan pursed his lips and followed Wen Yahui's figure to continue down: "Uncle Wen, let me take the liberty of asking how those people of the Wen family dealt with the black water when they first discovered it. ”

"There's nothing they can do about it, they don't even know what it is."

"Then how do you investigate ......?"

"So they're all dead!" Wen Yahui turned his head and looked at Li Xuan with interest, this eighteen-year-old boy has too many incredibles, and people can't help but wonder if he has weaknesses.

Li Xuan was stunned and grabbed the rope in his hand again.

"When the first group of investigators did not come back for a long time, the second group went to investigate, only to find that they were all dead, and those who were not dead had also lost their minds and were biting and fighting each other."

"If it weren't for the leading captain to stop it in time, I'm afraid that the second group of people would have been wiped out there! But even if they evacuate quickly, there are still team members who go crazy halfway......"

Li Xuan nodded, this black water was indeed attacking the human spirit, and the remaining metal substance in it was somewhat related to this mechanical beast!

If these things are the so-called heavy metal viruses, bringing them to the Beicang realm will cause a lot of fluctuations.

It's just that Li Xuan can't figure out why this virus doesn't have such crazy side effects for Song Yu.

"Be careful!"

Just as Li Xuan was pondering, a flickering light suddenly flew out from between the pitch-black cliffs, and the smell of blood that spread in the air was not bloody, but a bloody thorn similar to a metal dissolution.

Li Xuan immediately turned around, kicked his feet back and forth on the cliff wall, and the whole person also took advantage of the situation to turn around, grabbing the silver figure that flew in.

"Swallowtail!" Wen Yahui stepped forward and frowned! "Looks like we've reached the circle of automatons!"

Li Xuan flashed a trace of suspicion when he heard this, and then he was familiar with killing snakes to keep warm, and held the energy core in his hand. He then threw the body of the swallowtail snake off the cliff.

After a long time, there was a slight sound.

"Automaton's circle of activity?"

Li Xuan muttered to himself, but the figures of the two did not stop because of this.

This Western European realm occupies the upper half of the entire cliff, and the mechanical beasts there must have also been slaughtered by the powerhouses of the Western European realm.

And this deepest part should be the place where this black water exists, according to Wen Yahui, there are dense wreckage of mechanical beasts everywhere, obviously, in addition to the remains of mechanical beasts that were hunted by humans, there are originally things that threaten the existence of mechanical beasts.

The previous sound indicated that the two of them were still some distance from the bottom of the cliff, and at this moment it must be a relatively safe area for the mechanical beasts to survive!

Thinking of this, Li Xuan couldn't help but smile bitterly, is this the territory of the strong, in the realm of Shuangya and South Africa, everyone is hiding from the mechanical beast to survive, but this Western European realm is the place where the mechanical beast survives, forcing it into this situation.

The further down, the more incredible Li Xuan became, the fact that Song Yu could still survive after falling off the cliff.

"Squeak ......"

The flying mechanical vulture was extremely difficult to deal with, Li Xuan and the others were like live targets at the moment, due to the extreme lack of power, Li Xuan had to absorb the mechanical beast energy core that he had killed all the way as an energy supply, and light up his silver steel body.

It was the first time Wen Yahui saw that Li Xuan's body still had such an effect, and his eyes immediately widened in surprise, and his hands were not slow, and he cooperated with Li Xuan to kill him.

It wasn't until the light on Li Xuan's body slowly rose that the two of them realized the situation at this moment, and there was not much rope left on their bodies, and it seemed that they still couldn't support the two of them to fall to the bottom of the cliff.

The uneven level of the cliff is good news, which can help the two of them continue to descend, but once they encounter any crisis, the two will not be able to escape for the first time.

Holding the energy core of the mechanical vulture in his hand, Li Xuan secretly clenched his teeth.

The weapons on their bodies are also very little left with the continuous wear and tear of the battle, and there are still many mechanical beasts around the position, even if they do not attack at the moment, they are still on the way to attack.

"Uncle Wen......" Li Xuan took a deep breath, he didn't expect this road to be so dangerous, so it seemed that he couldn't help but let the other party follow him to death!

"Hurry up!" Wen Yahui seemed to know what Li Xuan wanted to convey, so he immediately let go of the rope on his body, held two daggers in his hands, wrapped them around his feet, and began to climb down cautiously.

After all, the energy absorbed by Li Xuan is limited, and while the two of them can still see the truth, and also take advantage of the fact that the next wave of mechanical beast attacks has not arrived, they have to hurry up and leave!

Li Xuan clenched his fists at the moment, got up and got down, and followed Wen Yahui's footsteps.

Although the affairs of Western Europe have nothing to do with Wen Yahui, as a member of the Wen family, he has sufficient reasons to investigate the root cause of the existence of this black water!

"Boom!" As if sensing the intentions of the two, the mechanical beast hidden in the rock wall also began to attack the two of them in a large way.

Mechanical bats, mechanical vultures, mechanical swallowtails.

In all directions, they are all stupid, and there is a tendency to break the two into pieces!

Wen Yahui plunged the rope on his body into the rock wall, and held the two sharp blades tightly with both hands: "Oh no! ”

I don't know if it's because of the light of Li Xuan's body that stimulated this group of hunters who live in the dark all year round! The frenzied attack was daunting, as if the entire rock wall was trembling with it.

Li Xuan took out all the energy cores on his body and began to absorb them violently! Originally, I was still thinking about dealing with the black liquid underneath, but at this moment, it seems that he can't afford to keep his hand!

The huge energy makes Li Xuan's whole person golden and translucent. The violent energy fluctuations blew straight into Wen Yahui's face slightly red.

"If it were an ordinary person's body, I'm afraid it would have burned out a long time ago!" Wen Yahui sighed, but leaned towards Li Xuan's side with the scorching heat!

I'm no match for this group of mechanical beasts, let alone on this rock wall! Now I can only put my hope on Li Xuan, who has the body of silver steel.

said that it was too late, Li Xuan's eyes rolled slightly, and then he suddenly froze, stretched out his hand, and hugged Wen Yahui, who was surprised, around his waist, and then jumped over, holding the rope above his head that had just been loosened firmly in his hand, and then pulled down violently with his strength!

"Boom!"

With a loud bang, a burst of gravel fell, Li Xuan's eyes were quick, and he protected Wen Yahui under his body to avoid the gravel, and then firmly grasped the falling blade.

Then he turned and plunged into the rock wall behind him.

And at this moment, the mechanical beasts around him have been laid out in front of him. The strong smell of metal is accompanied by a sharp crashing sound, which is extra harsh.

Li Xuan didn't hesitate at the moment, hugged Wen Yahui with a shocked face, and jumped straight towards the bottom of the abyss!

"Ahh

Wen Yahui's terrible screams were long and repeated, wandering in this abyss, unable to disperse for a long time.

Li Xuan chuckled at the corner of his mouth, this Wen Yahui wanted to scare himself at first, but now it is good, in front of a nineteen-year-old boy, he has exposed his own at a glance.

Since the two ropes can't reach the bottom of this abyss, how about merging into one!

When he was besieged by mechanical beasts, Li Xuan suddenly had such a thought in his mind, and at this moment, although the body of silver steel was strong enough, it was not a wise move to fight so many mechanical beasts.

Li Xuan felt the humid air on his face, looking at the deep darkness under his feet, they had no other way, this was their only chance!