Being dark seems normal, but I didn't expect it to be so hard. Seeing this, Guan Heng waved to Bi Beiqi: Hey, Xiaonan and Xiaobei, you two come over and see what's weird about this stone.

Er, Bi Beiqi heard this and immediately grabbed his brother's arm and ran over: Where is it?

Even the claws of the mountain were broken. Guan Heng pointed at the boulder and said: That's it.

Oh my God. Binango had been looking at the nearby mineral veins just now. He didn't notice the stone in front of Guan Heng. When he saw it, he was dumbfounded and whispered: Boss Xu of the copper mine, come here quickly.

Look, this is an extremely rare thing.

Xu Bai had just hit the ore with the small copper hammer he carried with him, watching carefully and making an appraisal. But when he heard Binango's words, he immediately let go in shock. The hammer hit his feet and he was at a loss: What do you mean the copper is incredible?

.

The next moment, Xu Bai, who limped over to watch, immediately exclaimed: It is indeed copper ore, but

Xu Bai, who had just shouted these words, suddenly looked dark, and said in a low voice: This copper ore is a good thing, but it's a pity that we can't use it, alas.

Seeing that the expressions of several people around him were wrong, Guan Heng immediately said: Hey, hey, don't sigh in a hurry. You have been talking for so long, and I haven't understood it yet.

Xu Bai just woke up at this time. He raised his head and glanced at Guan Heng, then shook his head and said: This piece is a very rare copper ore. The chance of it appearing in ordinary copper mines is very small. Use this thing to smelt and cast.

The high-grade copper that comes out is much stronger than ordinary ancient copper ore, and after being polished and tempered, the copper has the characteristics of being slightly tougher than ordinary copper, making it more suitable for making military equipment.

However, we cannot handle such a large piece of copper ore.

Bi Beiqi smiled bitterly and said: "This thing weighs several thousand kilograms at least. We only brought a few bamboo baskets for collecting ore, and they really can't fit them in. Also, the ore core that the copper mine can use

It's all inside, unless we can build a furnace here to smelt it, otherwise we can only watch helplessly as it grows moldy here.

So that's the case, it's true. The sharp claws of the mountain were broken by the collapse. It's natural that you can't do anything with this copper ore. Ideas flashed in his mind, and Guan Heng suddenly smiled: But I can't.

He said he couldn't do it.

Hearing this, Xu Bai asked in astonishment: What do you mean? Guan Heng flicked the hilt of the sword on his shoulder: Hey hey hey, tell me, can my Hongyun Sword cut open this copper ore?

into small pieces

That's right. Several people shouted in unison: The Hongyun Sword is extremely sharp and has been smeared with copper emerald liquid. Why didn't we think of using it to split the copper ore?

But whether it works or not, I have never tried it. Guan Heng was a little unsure at this moment. He slowly pulled out the Rainbow Cloud Sword, and then said to everyone: You all stand far away now, I am going to chop down this copper mine.

After hearing his words, Xu Bai, the three of them and Shan suddenly took a few steps back.

Swish

In the midst of the lightning and flint, the sword edge slanted across the surface of the red copper ore boulder. Suddenly, a palm-sized fragment fell to the ground. Guan Heng poked it with the tip of the sword and immediately took the fragment in front of him to take a closer look.

Shi Yang said in a loud voice: "It seems there is no problem. Come and see if there is any trace of copper ore slag in it."

The three people gathered around to take a closer look, and they all nodded and said: Not bad, it is indeed.

Then I feel relieved. As soon as Guan Heng finished his words, the Hongyun Sword in his palm suddenly flew up and down and cold light appeared repeatedly. I could only hear the sound of clicking and clicking. The large stone as tall as a person was cut into several pieces in an instant.

It crashed and shattered on the ground.

Guan Heng said at this time: It's small enough now, why don't you pack it up quickly?

Hurry up, don't waste Guan Heng's efforts. Xu Bai immediately said to the Bi brothers: Put them all into the basket, don't even leave any residue.

Brother Binang, Bibei and Qi hurriedly put the cut copper ore scattered on the ground into bamboo baskets. Guan Heng said with a smile: Hey, remember to leave a piece for me, and ask Patriarch Xu to use this material for me.

Make a bronze box for bow and sword.

Don't worry, I have remembered this for you a long time ago and will never forget it. Xu Bai clapped his chest loudly: "You have taken great care of our brothers. This trivial matter of the bronze box of the bow and sword is not a problem at all."

That's right, even if Boss Xu and the clan leader forget, we two brothers will be responsible for reminding them. After hearing the words of the Bi family brothers and Xu Bai, Guan Heng slightly nodded: Well, that's pretty much it. It's not in vain for me to take this copper for you.

The ore is processed well.

At this moment, Jiji, Shan, who was digging at the nearby rock wall with his sharp claws, screamed loudly. Guan Heng turned around and saw that Shan had actually dug through a fault in front of him.

Hey, there seems to be a cave tunnel behind this fault. Xu Bai walked over, dipped his index finger in some saliva and placed it at the entrance of the fault. He paused for a moment, and then immediately said: There is a gentle breeze coming from the opposite side. Everyone, maybe this way

Can reach the ground.

Shan, go and make sure. If we can penetrate the passage in front, we can take a shortcut back. After listening to Guan Heng's words, Jianzuishan immediately nodded and burrowed into the entrance of the fault.

More than ten breaths later, the chirping sound of the mountain suddenly came over. It was obvious that it had penetrated the tunnel in front of it. Xu Bai and the Bi family brothers were overjoyed. They were carrying very precious copper ore, just wanting to do it again.

I'll rush back to the village to show it to everyone.

Guan Heng, we are walking in front. After Xu Bai finished speaking, he immediately lowered his head and got into the fault tunnel. The Bi family brothers followed closely behind. The three of them walked very fast and headed straight towards the direction of digging the cave in Jianzui Mountain.

When it was Guan Heng's turn for the last one, he suddenly flicked his fingers: "We, it's time to come back."

Wuwuwu In the blink of an eye, four demonic ghosts came back with the wind. Guan Heng saw that they had collected a lot of small ball-like pseudo-monster beads, and he couldn't help but secretly smile: It seems that the demonic insects living nearby are unlucky.

.

In a short while, Guan Heng had caught up with Xu Bai and the others and Shan who was digging a hole quickly. Everyone gradually felt that the air around them became fresher, and they knew that they were not far from the ground.

But at this moment, Guan Heng's ears suddenly moved: Hey, what's the sound?

Blah blah blah blah blah blah blah In the blink of an eye, the sound Guan Heng heard became louder and louder, and even Xu Bai and the Bi family brothers could hear it clearly.
Chapter completed!