"Excellent! Let's go. ”

Lin Yu snorted coldly, and took Ge Xiaolun and them away, leaving Carl alone, as for Morgana, they had already run away, which was also the reason why Lin Yu was angry.

……

North Star!

In a small village, Lin Yu and the others walked out of the transport plane, and the commander of the North Star, Lailong, was already waiting for them there.

"Great, you're finally here, come here to talk."

After seeing Lin Yu and them, Lailong greeted them warmly, and then led everyone to a courtyard, on the way, Lailong said helplessly:

"In fact, the gluttonous main fleet is at an altitude of 30,000 meters, we only have the part to be suppressed, anti-aircraft guns, fighter jets are of no use to them at all, we are stationed here just to prevent them from large-scale ground invasion, in fact, we have also invaded."

Lailong said with a depressed face:

"The casualty ratio, basically...... Fifty for one. ”

The fact that the war has been fought like this shows how much it is a wretch, but what can be done, the pre-nuclear civilization can fight like this against the aerospace-level civilization, in fact, it is already something to be proud of.

"Come, sit!"

Lailong pointed to a meeting table and chair in the courtyard and said.

"Actually, it's not impossible for you to be gluttonous in individual combat."

After sitting down, Lin Yu said loudly.

"What? It's true? ”

Hearing this, Lailong asked in surprise, fighting alone is comparable to gluttony, this is an existence that they can't even imagine.

"Look at this."

Lin Yu took out a palm-sized disc, clicked it, and a projection appeared, which was a 3D projection of a mecha, about ten meters high, and its whole body was red, which was Lin Yu's reward for completing the plot mission in Luoyang City.

"Rack?"

The crowd spoke up.

"Meteorite-type mech.

Height: 10 meters.

Weapon configuration: A two-pack small particle cannon on the back of the left hand, two medium-sized particle cannons on the back, a particle gun on the waist, and two plasma swords on both legs.

Combat range: suitable for space combat and intraplanetary combat. ”

"I already have perfect drawings for this mecha, if it is handed over to the Black Great Wall, I think it can be mass-produced within a month, the technology of the meteorite is even higher than that of gluttony, with it, your individual combat will be stronger than gluttony."

Lin Yu said loudly.

"Really, that's great."

Hearing this, Lailong was excited, if this is the case, the reconquest of the lost territory is just around the corner!

"Don't be too happy, I won't give it to you for free."

Lin Yu poured a basin of cold water on Lailong, if it was before, he might have given it to them for free, but now, after experiencing the troubles of the male soldiers, Lin Yu will not be able to, if he wants to, he has to exchange things.

After all, this mecha is not of much use to Lin Yu, so it is better for Lin Yu to exchange it for something good.

"This ......"

Hearing this, the smile on Lailong's face instantly froze, and then he sighed and said:

"We have created iniquity, and it is the cause of it, what do you want?"

This mecha is not of much use to Lin Yu, but it is a lifesaver for Hua Guo, so they must get their hands on it.

"1,000 kilograms of dark iron, in addition, I am making 12 mechas, and the dark iron content of each mecha must not be less than one percent."

Lin Yu said his conditions, how strong the dark iron is can be seen from the Kamigawa battle armor, the dark iron content of the Kamigawa battle armor is less than one thousandth, but it can withstand the attack of a large number of beam weapons, and its solidity can be imagined.

Therefore, Lin Yu must get a little, although he already has a hundred weapons, but it can be used to make weapons for his subordinates, such as ground puppets.

And this amount was only proposed after Lin Yu let Xiaoxue invade the system of the Black Great Wall, and after learning about the current dark iron storage in Huaguo.

"This ......"

Hearing this, Lailong was a little embarrassed in an instant.

1,000 kilograms, and 12 mecha with a content of not less than one percent, such a tall mecha, its weight is ten tons, ten tons is equal to 10,000 kilograms, divided by 100 is equal to 100 kilograms, 12 is 1200 kilograms, adding up to 2200 kilograms.

The dark iron stock of the entire Huaguo is more than 3,000 kilograms, although it is given, but don't forget, there is still a battleship moored in the Black Great Wall that has not yet been built-Mangdang Mountain, if Lin Yu is given so much dark iron, the rest will not be enough.

However, Lailong knows that now, this mecha is far more useful than the Mangdang Mountain, so if necessary, he can stop building the Mangdang Mountain in exchange for the mecha blueprint. However, before that, Lailong still wants to try it and see if he can push the price down to achieve the best of both worlds, without stopping the construction of the Mangdang Mountain.

"This, it's not a secret, although we give this dark iron, but we still need a little bit of this dark iron to build a battleship, so you see if you can reduce it, there is no problem with the 1200 kilograms of mecha, but the rest is 300 kilograms?"

Lailong said to Lin Yu, he is a soldier, he doesn't know how to negotiate, and he directly exposed how many things he has, isn't this a slaughter?

"It's impossible to subtract, but you can swap dark iron for other metals of the same kind, such as soft iron, etc."

Lin Yuda didn't think about all the dark iron at the beginning, although the dark iron is extremely hard, but to create a weapon, it is not the harder the metal is the best.

For example, to make a long gun, the harder the head of the gun, the better, but the gun is different, the handle of the gun focuses on toughness, and the tougher the better, so the metal is selected according to his needs.

The soft iron mentioned by Lin Yu is a representative of toughness, its toughness is even better than all wood, and it is metal, not as easy to cut down as wood, and it will not be eaten by insects and ants.

Lin Yu also learned after Xiaoxue invaded the Black Great Wall that there were so many good things in Huaguo, and there were many materials with different properties, some of which were even better than dark iron. In fact, Lin Yu didn't know, this was the inventory brought by the Deno civilization when it came to the earth, otherwise Hua Guo would get it?

"For other metals?"

Hearing this, Lailong glanced at Lin Yu with some differences, he wanted to know how Lin Yu knew this, this is a secret of Huaguo! But he just thinks about it, and he won't be stupid enough to ask.

"And how do you want to change it?"

Lailong asked out loud.

"Here's the list."

Lin Yu handed a piece of paper to Lailong, except for 300 kilograms of dark iron and 300 kilograms of soft iron, the remaining 400 kilograms were all other metals, as for the other 1,200 tons of dark iron was used to make mechas, it did not change.

"How did he know?"

Lai Long muttered puzzled, Lin Yu's list almost counted the rare metals brought by the Deno civilization in Huaguo.

(End of chapter)