The ironware factory here in the stamen, Zheng Ying has seen it.

Even if it is not demeaning in the slightest, it is an extremely backward existence.

"It's rusty! But the rust is not very uniform, I just tried it with a magnet, your iron is not exactly iron, there are too many impurities in it! ”

Zheng Ying unceremoniously said that the composition of their iron tools was not as good as the semi-finished products refined from minerals, and they were inferior!

Even if they explained it to them and listed the elemental collection table, Hua Rui and her rugged subordinates couldn't understand what Zheng Ying was saying at all.

"How many more times do you need me to explain? Metal, not just gold! Silver! And iron!

It has more metals, and other minerals that must be purified!

You iron tools, you don't even have the lime juice in them, it's okay to make a small dagger, but if you want to use it as a weapon, it's just vulnerable. ”

As she spoke, Zheng Ying picked up an iron rod from their iron factory, picked it up with one hand, and slammed it to the ground!

Bang –

And the rod of iron was broken from it.

"See? Pig iron is not pig iron, and wrought iron is not wrought iron! No resilience! Lack of rigidity!

Do you want me to teach you how to smelt metal from scratch? ”

Hua Rui felt that she had lost face, and felt that this Mr. Zheng was too good at hurting people.

"This is what we use to make spears!

It's not for you to use it like that!

Even if it doesn't work, we humbly ask for advice, please Mr. Zheng, teach us the ability here!

Please don't insult me, my skilled men. ”

Blossom was angry, but had to bow to the master of science.

Zheng Ying nodded: "Okay, I promised to provide you with it, and I will do what I say!"

Let's build the venue first!

Next, it's time to get all your metal ores there!

Also cut down some trees, preferably to find coal, which is a black ore that can be burned, and I need to purify the coke from there.

In the early days, charcoal could only be baked with firewood, but the temperature was too low. ”

Not only did they learn from scratch, but they also told them how to live, how to raise the temperature of the fire, and how to find the coal mine.

This feeling, Zheng Ying delusionally thought that she had come to the barbarian period, and they were not even as good as primitive people.

I really can't think of what kind of scene their planet is.

So the magical camouflage is already there, is that magic?

Zheng Ying, who firmly believes in scientific beliefs, doesn't think it's any scientific thing, nor does she think it's magic, it's just an acrobatic trick used for viewing.

……

On the other side, the unicorn has been missing for 4 days, Princess Xinrui's subordinates have changed, and the entire struggling jungle has not been found.

"Looks like the animal went to my sister!" Princess Xinrui said arbitrarily.

Sango waved his hand: "Let's go find her and bring someone over!" The Aurora Tribe can't let them bully like this! What do you mean? The kid surnamed Zheng went to take refuge, and even this animal followed? ”

"Save you! Isn't it enough that the other day caused a mess? Are you really going to my hero to death? ”

The two of them quarreled after a few words.

He scared Ade enough before because he saw the princess's terrible face.

Later, Zanggo found Ade and swore that "since you are with our princess, the day we can leave, we will take you back to our planet and inherit the throne with the princess!" ”

The thought of being with this ugly woman made Ade feel like he had eaten a dead fly.

Although this is an ability of theirs, it is scary when I think about it.

"A good face, why does it become ugly for no reason when you are with your lover, it's just ugly, and it's scary!"

Sango gave him all the explanations, saying that it was because the princess wanted to bear him a child.

In the last few days, Ade was sick to his stomach, and when he saw the princess, he avoided it and walked around.

Xin Rui had nothing to do, so she took out the heart of the change of color.

"Your friends and your beasts, they've left you alone, not to mention what they're for, but it's happened! With a heart that changes color, your life is safe this month. ”

"Then why can't you give them both a hand?" Ade didn't dare to look at her, and asked with his back to Xinrui.

Xinrui was a little sad, but she shouldn't have let him see it that day.

I just felt that my hero, when he was saving his own life, didn't think about it so much.

thought he was a well-known man, so even if he told him the truth, he should accept himself.

But things have developed to this point, and Xinrui really can't think of a way to redeem it.

She could only say helplessly: "As long as they come back, I promise you to give Mr. Zheng their hearts to save their lives." ”

Ade shook his head: "Forget it, since they are gone, we won't be able to see their people!" Even if you have the heart to give, how can you give? ”

"They should have gone to my sister's place, and I have to tell you that my sister and I are opposites."

While the two of them were talking, there was the sound of people fighting on their backs.

Someone shouted: "Capture the princess of the Aurora tribe alive!" Snatch the Heart of Color—"

Ade was stunned! Suddenly turn around!

Xinrui hurriedly replied: "Don't go out, it's too dangerous!" With Sango there, they can cope. ”

"What's that? Your sister's man? Admore was eager to try, thinking that if he saw Lao Zheng, he would have to punch him hard.

But to his disappointment, it was another wave of guys who were sent to the struggling jungle.

After explaining, he learned that these people had come earlier than their Aurora tribe.

These people are all wicked people who forcibly compete with other tribes for the heart of change color, and then disregard the safety of others for their own lives.

Princess Xinrui couldn't stop her, so Ade rushed out.

I saw outside, more than a dozen men in thin skins from the Aurora tribe, together with Sango.

They were wielding spears and wrestling with the hideous-looking ones.

The people who came came had hideous faces, full of flesh, and their teeth were not very healthy, some were missing several teeth, some were turned out, and in short, their teeth were also very dirty.

"My heroes, don't go, they'll bite!" Princess Xinrui rushed out worriedly and hugged Ade behind her back.

"Biting? I'll bite too! See if I don't bite them to death......"

Before Ade could finish speaking, Xinrui burst into tears and shouted, "They're going to eat you!" ”

"Cannibalism? Damn it, they're human too! Ade said incredulously.

Xin Rui shook her head vigorously behind his back: "They are not!"

They're all crazy, and they'll do whatever it takes to survive. Apart from them, there are many more tribes like this!

That's why it's called the Struggling Jungle.

Every tribe, their leader and their subordinates slaughtered for no reason for the sake of their own people's lives, regardless of the safety of the other tribes!

The reason why I keep so many discolored hearts is that I want to exchange for the survival and survival of the Aurora tribesmen at this critical juncture! ”

Hearing this, Ade was stunned: "But you told me before that if you want to live, everyone must have a heart that changes color?" Could it be that your discolored hearts are reserved for them? ”

Xin Rui nodded helplessly: "We have found the pattern of the appearance of the discolored heart!"

They know it, too, but they're crazy, and every time they get close to the heart of the color, their hideous face scares the heart away! ”。

"Bastard thing! Why do you want to give it to them, I fought with them, you let go! In a fit of rage, Ade tore the princess's hand open.

He stepped on a spear, hooked his foot, the spear bounced up and grabbed it in his hand, and he rushed forward in a few arrows.