In this way, the two groups of people gathered together and quickly rushed in the direction of the falling fire that day. It's really strange to say, since everyone saw the fire falling from the sky, all they thought about was how to get away from that ominous place as soon as possible, but only Ning Ning wanted to rush to that place wholeheartedly. At this time, even General Xie wondered if there was some mystery about those heavenly fires that would make Ning Ning care so much.

Of course, in front of so many people, he couldn't ask questions.

I could only swallow this question back into my stomach for the time being, but fortunately, the good horses under their crotches were all first-class, and they soon reached the place where the stones that fell from the sky landed.

Ning Ning first came to the deep pit that Emperor Li He and General Xie had seen together, and also witnessed the huge stone in the deep pit. The temperature of the stone had slowly dropped now, at least it wasn't so hot, except that a few small flames were coming out from time to time in some places.

Coupled with the dark pits and scattered pits that were smashed out of the surroundings, it is like an eerie scene of the underworld.

Ning Ning couldn't help but sigh when she saw this scene. I don't know where this big rock that fell from the sky came from, and it looks terrifying to be able to smash such a big pit into the ground. But what she saw before didn't find it at the moment, could it be that she was dazzled? But even if he sees the dazzle, Shanshan will not be dazzled, after all, it has a high-tech telescope on the side of science and technology.

There is also a possibility that you are looking for the wrong angle.

Thinking of this, Ning Ning wanted to continue to approach the huge stone, but was stopped by General Xie and Wushan. It would be fine if Ning Ning wanted to stand far away and take a look, but if she wanted to look closely, she couldn't, because now the big stone was still exuding a scorching temperature, who knew if it would suddenly burst open?

The two of them were not unreasonable, and Ning Ning calmed down after being dissuaded, and then pointed to the small potholes scattered in the distance. It was a small crater that had been smashed by a small stone that had fallen from this huge stone.

"This big rock may look dangerous, but those small stones shouldn't be that dangerous, right? And along the way, I saw that these little stones were not so hot anymore, they didn't even smoke, and their temperature must have cooled down. It's okay for me to take a look. ”

"This ......"

Seeing that the old man was still hesitating, Ning Ning hurriedly made a killer move.

"Grandpa, I've seen my second cousin strike iron before. The big pieces of iron are really slow to dissipate heat, but the small ones are very fast, so I'll just look at them from a distance, or I'll use this stick to poke them out, okay? ”

As soon as Wu Shan lowered his head, he saw Ning Ning's pleading gaze, and couldn't help but sigh. Since Ning Ning has pleaded so much, he, as a grandfather, can't blindly refuse, that would be too unkind.

But Wushan also put forward a condition.

"Show me what you like, and I'll poke it out."

This is already the bottom line that Wushan can accept, there is no way, Ning Ning can only agree.

Then the group walked down the hillside and searched around the scattered small potholes, and Ning Ning quickly found the target and pointed it out to Wushan.

Although Wu Shan was old, he moved very quickly, and soon poked out one of the things hidden in the pit with the witch wand in his hand.

When the dirt-covered thing rolled to the ground, the eyes of everyone around them converged. All they knew was that most of these things that fell from the sky were stones, but they had never been so close. It's just that the moment they saw it clearly, several people couldn't help but show disappointed expressions. No way, who let this thing be wrapped in a thick layer of mud and sand, it looks really ordinary.

But Ning Ning didn't dislike it at all, she even walked over and gently swept away the mud and sand covered by the stone. It took three full handkerchiefs for the fist-sized thing to finally show its true face.

It was a dark black stone with speckled spots on it. To be honest, it's two points darker than the dirt on the side of the road, and the rest is really no different. But Ning Ning, who was holding him, showed a happy expression, because she could already be sure at this moment that this was not a clod of earth at all, but a heavy ore.

[Tick Tick! Congratulations to the host for finding the black iron ore with an iron content of more than 60%. The steel extracted from this ore is 10 times harder than that currently available on the market, and can be 13 times sharper. Congratulations Ning Ning, this is a good thing for you now. 】

Ning Ning also felt that this was a good thing, and looking at the ore scattered all over the place in front of her, especially the largest stone, she felt that she was about to faint with joy, so far she had seen that the steel refined from these ores was enough to make thousands of knives!

Moreover, as the system just said, the steel extracted from these ores is more than ten times that of ordinary people in terms of hardness and sharpness of forging.

Ning Ning still knew how important weapons were on the battlefield, thanks to the many wars between the two sides of the Dali Grassland, which General Xie had told him. The people of the steppe barbarians, both male and female, are tall and strong, which may be related to their eating habits, or they may be born. But when the two sides fought, Dali was always able to maintain a place. A large part of this is due to the fact that the weapons forged by Dali are always harder and sharper.

It is precisely because Da Li is stuck in the supply of weapons on the side of the grassland barbarians that this has not allowed the grassland barbarians to gain the upper hand.

If they can develop harder, sharper weapons for the bravest soldiers, they'll have a Hundred Victories!

Ning Ning was happy from the bottom of her heart. She didn't hide it after knowing the usefulness of these stones in front of her, next to her was General Xie, the hero she trusted to protect Dali, why did she hide it?

It's just that there are a lot of people, and Ning Ning still has to increase her vigilance a little, so she called General Xie aside alone.

"Uncle Xie, do you believe me?"

General Xie raised his eyebrows, looking a little cynical. At his age, making such an expression and action would not make people feel discordant, and probably only General Xie in the world could feel like this.

"Of course I believe in you, if I didn't believe you, how could I have cooperated with you before? Then again, can the good seeds you have bred really be productive? I'm waiting for you to feed me. ”