After a while, Cheng Jin fully recovered, after all, on the one hand, he was highly nervous just now, and on the other hand, he was trying his best to kill the enemy.

The Humpty Dumpty he killed was of the same rank as him.

If it weren't for him preemptively cutting off Humpty Dumpty's arm in the name of Chen Gan, he wouldn't have been able to kill Humpty Dumpty if he didn't take advantage of the weapon he used, after all, he wouldn't have used an axe at all, so he could only forcibly use his knife skills, but fortunately, the result was gratifying.

Woooooo

After entering the Cold Wind Cave, the only sound in the ears is the whirring sound of the wind, if you don't use the sound transmission into the secret, even if you shout loudly, the people around you can't hear it, the strong wind in the cave, strong enough to blow ordinary people away, is even more cold to make people feel cold.

"Where is it?" Wang Wei and Cheng Jin turned left and right, walking in the dim cave for more than two hours, and they had not yet reached their destination.

Let's walk for another hour!

Cheng Jin was also very helpless, the Cold Wind Cave was basically a cave system, and all the large and small caves formed a three-dimensional net.

The outermost caverns have all been discovered, but if you go a little deeper, you need to look for the markers left last time.

Woooooo

The cold wind is getting stronger and stronger, and Wang Wei estimates the intensity of the cold wind at this time, even if it is a B-level powerhouse, it is absolutely untenable.

"It's here, it's finally here......" An hour later, he finally arrived at a cave, and the sound of the wind forced Wang Wei to semi-close his hearing.

The cave where I am now located has a rock wall that is harder than steel, otherwise the stone wall will soon be eroded by the wind under this strong wind.

"You see, my cold iron ore essence was found earlier......" Cheng Jin motioned for Wang Wei to wait, and he gave Wang Wei a demonstration again.

He pulled out his weapon, walked to the stone wall in front of him, and thrust the dagger into it.

His dagger, Wang Wei could see that it was also specially customized, although it was not as good as the top weapons, but it was definitely not much inferior.

Burst!

Cheng Jinmao used all his strength to thrust his dagger into the stone wall.

If it was an ordinary stone wall, with an S-level martial artist going all out, the dagger would definitely enter in its entirety.

However, the stone wall in front of him, with Cheng Jin's full strength, only pierced it less than half an inch deep, pulled it out and stabbed it again.

In half a minute, Cheng Jin only dug out a rock the size of half a fist, and then retreated to Wang Wei's side.

At this time, Cheng Jin's face turned blue, he was frozen by the cold wind that was more violent than elsewhere, and he couldn't bear it with his S-level strength.

"In this place, the cold wind is the strongest, the cold is the most concentrated, and it is most likely to produce high-quality cold iron ore, and my cold iron ore essence is the one found in the front......" Cheng Jin recovered while pointing to the stone wall in front of him, which was dug into it little by little, with a depth of nearly one meter.

"How long did it take you to dig up?"

"For most of the month, I will insist on digging ...... every day" Cheng Jin said a little bitterly, the strength of the family he was born in was not strong, and he could not provide him with enough resources to support, so he could only come out and collect it by himself, otherwise he would not come to the bottom of the Cold Wind Cave to suffer.

finally dug up a piece of cold iron ore essence, but it was accidentally discovered, and it was chased and almost killed.

"Okay, you rest, I'll ......" Wang Wei opened his perspective eyes and smiled!

Cheng Jin is right, in this place where the cold wind is strongest, the quality of cold iron ore is indeed very high, and of course it is very difficult to dig out.

If the strength is less than S-level, it is difficult to even protect oneself here, let alone mining.

Xiang Chengjin's S-level is unlikely to last long

Persist, only hold on for half a minute in the cold wind, and then go to a sheltered place to rest and recover.

Wang Wei picked up Chen Gan's double-edged battle axe and walked towards the place where Cheng Jin was mining just now.

Cheng Jin looked at Wang Wei enviously, he also wanted to use Chen Gan's double-edged battle axe to mine, the problem was that the area of the double-edged battle axe was too large, and he would go for a ride, if he held a double-edged battle axe, once the battle axe was wielded, he would probably be blown away by a strong hurricane.

And Wang Wei is different, walking forward step by step very steadily, not at all like he swayed in the strong wind.

Rumble!

Although his ears were full of wind, when Wang Wei cut down with an axe, he still faintly heard a loud noise.

On the stone wall, which was harder than steel, it was cut more than half a foot deep by Wang Wei, and this kind of powerful attack power made Cheng Jin can't help but open his mouth wide.

How much force does it take to cause this effect?

Bang two axes down, cut down a stone the size of two basketballs, smashed it, and picked up a fist-sized piece of cold iron ore.

As for the gravel, there is no need to deal with it intentionally.

Once you fall off the stone wall, you will be blown away by a strong wind and tumble all the way out of the cave until the wind is not strong enough to push it.

Bang bang bang!

Wang Wei picked up the big axe, and the stone wall was quickly pulled in, and in less than three minutes, Wang Wei was forced to dig it into more than a meter deep.

Cheng Jin was very envious, Wang Wei's three-minute workload was greater than his workload in half a month.

Smack!

A black stone the size of a walnut fell, and was about to be blown away by the strong wind, but Wang Wei quickly reached out and copied it in his hand.

Cold Iron Ore Essence!

Cheng Jin exclaimed, he only got one piece of his half-month hard work.

And Wang Wei has been digging for more than ten minutes since he started digging, with more than ten pieces of cold iron ore and one piece of cold iron ore essence.

"If I also have this kind of excavation speed, what cultivation resources do I have to worry about?" Cheng Jin could only envy and sigh.

"Come over too......" At this time, Wang Wei called Cheng Jin.

Wang Wei dug hard and had already dug a deep pit on the stone wall, which looked very spacious even if there were two people in it.

The cold wind blows along the hole, and Wang Wei has opened a side hole in the hole, which can avoid most of the cold wind.

Cheng Jin was excited, and staggered all the way to Wang Wei to open his side hole, feeling much smaller than the cold wind where he had just sheltered from the wind.

With Wang Wei here, Cheng Jin didn't dare to imagine the progress.

With Wang Wei's light, he also had a bumper harvest today, and three hours later, he harvested a piece of cold iron ore essence and more than ten pieces of ordinary cold iron ore.

Rumble!

At this time, Wang Wei went down with an axe, and another walnut-sized stone fell.

Cheng Jin was envious, he only harvested a piece of cold iron ore essence, while Wang Wei's harvest had reached double digits, and people were really incomparable.

Hey?

Watching Wang Wei pick up the cold iron ore essence, he immediately felt that something was wrong, why was this piece not like a stone, but like a translucent black glass?

Immediately after that, he stopped talking, because he remembered a legend.

Cold iron ore essence is just the highest quality cold iron ore in the ordinary sense, in addition to a legendary cold iron crystal.

It's just that for the vast majority of people, the cold iron crystal is just a legend.

Because the quantity is so scarce, it is said that half of the ancient divine weapons contain cold iron crystals.

He couldn't have imagined that one day he would be able to see the legendary cold iron crystal, which made him speechless with excitement

。

"Do you know?" Wang Wei picked it up, only to find that it was unusually heavy, at least three times the weight of the cold iron ore essence.

"Cold iron crystals, the legendary materials that can forge divine weapons!" After a long time, Cheng Jin calmed down and looked at Wang Wei with envy.

A small piece of cold iron crystal, but the value is extremely high, I am afraid that it can be worth the entire wealth of a peak family.

Cheng Jin didn't have a greedy heart, but when he thought of Wang Wei's power, he immediately dispelled this idea.

He knew that once greed arose, he was afraid that he would be buried in the Cold Wind Cave.

"There is actually a cold iron ore essence?" Wang Wei was also very surprised, when he used the perspective eye just now, he only saw an unusually strong natural treasure.

He knew that there was a treasure, but he didn't know it, so he could only dig in hard and dig until the end!

There was a cold iron crystal, which made Cheng Jin full of energy, but another seven or eight hours passed, but no second cold iron crystal appeared.

Just when the two of them were making a fortune in a muffled voice, a group of people came outside the Cold Wind Cave, led by two men with gloomy faces.

"Why are there only four of you?" Seeing his subordinates waiting outside the entrance of the cave, Chen Qian asked with some dissatisfaction.

"Zhang Zi'an was killed!"

"Well, who killed it?" As soon as he heard that your Humpty Dumpty subordinate named Zhang Zi'an had been killed, Chen Qian's brows furrowed into a Sichuan shape.

"It's the ...... of the people you sent on the mission"

"What is the matter with the people I sent to kill?" Chen Qian's face became even more gloomy when he heard this, how could his subordinates kill their own people at will?

Although in the extreme north, martial artists and cultivators fought and killed, but Chen Qian once issued a strict order prohibiting cannibalism for no reason.

"Damn, it's the two of them......" Hearing the four people say that it was a man holding his battle axe, Chen Qian immediately understood.

He knew that he didn't blame the four of them at all.

Because his personal weapons have always been carried with him, even when he is sleeping, he must be placed within easy reach of the bed.

It is not incomprehensible that his personal weapon is used as a token, just like the ancient Shang Fang sword.

"Second brother, it seems that the two of them are still in the cave......" said another man who followed closely.

"Third brother, you also know that the Cold Wind Cave is a huge cave system, and the little mink is in the culvert, and its movement will be greatly restricted, if you want to find these two thieves, I'm afraid it will take a lot of effort......" Chen Qian's eyes breathed fire, hating Wang Wei and Cheng Jin to death.

He chased all the way here, using the long-nosed ferret's sense of smell to track it.

The problem is that the environment outside the Cold Wind Cave, although harsh, is difficult to stop the native long-nosed ferret, and inside the cave is very different.

The strong cold wind is enough to make it difficult for the long-nosed ferret to move, and it will take a lot of effort to find someone.

Maybe before they find it, Wang Wei and the two of them will already come out on their own, which is also the most tangled place for him, do you want to go in and find it?

Rubbish!

When he was irritable, he saw four men guarding the entrance of the cave, and he couldn't help but be angry.

The big axe he carries with him now is a spare item, and the quality of his original sidearm cannot be compared at all.

Even if it couldn't be compared, it was a very good weapon, and he suddenly swung his great axe, killing all four of his men who annoyed him.

The people who came with him couldn't help but shrink their necks.

"You guys have guarded the three exits for me, if anyone lets someone go, I want his head!" Chen Qian finished and stepped into the Cold Wind Cave.

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