Chapter 122

"What's the problem?" Lu Cheng asked.

Marben was meditating for a moment and said:

"First of all, if you want to convert energy into an energy gun that can blow up a hill, you have great requirements for refining materials!"

"You don't just need to provide energy!"

"Just like those strange people, if they want to exert the power of innate energy, they have to cooperate with the skills of various schools!"

"As a tool refiner, the material of the tool is our skill!"

"If you want to save the innate energy and convert it into more powerful energy, you need very special materials."

"As far as I know, only Qinglong mine can roughly meet the demand in the world!"

Listening to Ma Ben's explanation, Lu Cheng began to search for information about Qinglong mine in his mind.

Soon, he knew what the Qinglong mine was.

This is an extremely rare ore!

Qinglong mine grows near the volcano. It is roasted at high temperature all year round, so it has a special attribute.

It can easily absorb the innate energy!

And it can transform the absorbed innate energy into several times larger!

Many top-level magic weapons, including Qinglong mine.

Qinglong mine is not only flexible, but also extremely strong. It is suitable for making large magic tools.

It is indeed the only material for making GAODA!

However, it also has a disadvantage.

That's less!

Very few.

In those years, many refiners knew the particularity of Qinglong mine and used special methods to exploit it wantonly.

Up to now, there are few known Qinglong mines in the world!

"This is really a problem." Lu Cheng holds his cheek.

When he conceived the concept of GAODA before, although he also considered the problem of materials, he didn't think that the required materials would be so special!

Although it can also be made of other materials, its performance and power will be reduced by several grades.

Even can only make up to the shell, can not play its original effect.

"Ben, do you know where to find Qinglong mine?" Lu Cheng asked directly.

Ma Ben pondered for a moment on his cheek and said:

"Now, due to changes in the environment, it is more and more difficult to find Qinglong mine."

"I heard from the clan a few years ago that a new volcano appeared in Tengchong, where a new Qinglong mine is suspected to have been born."

"However, the clan seems to have looked for it several times and didn't find it!"

Tengchong... It's in Yunnan.

It's about 800 kilometers away from the mountain city.

If you get a car to drive over, it will only take two or three days.

It happened that he had an old car at home.

A few years ago, Lu Shouyi ambushed the booty captured by a team of devil soldiers.

However, no one at home can drive a car, so they can only eat ash in the warehouse!

Think of it here.

Lu Cheng was a little hot and said:

"Ben, why don't we go and try our luck?"

"I happen to have a car. I can drive there directly."

If you don't hurry up, God knows if someone will get ahead of you.

Marben said:

"Brother Lu, don't worry. I haven't finished yet."

Lu Cheng said:

"Then you say."

Ma Ben, with his hands on his back, paced and said:

"Even if we successfully find Qinglong mine, there are still two problems to be solved."

"First, we need materials that can carve strange doors and escape armor to form a sensing system so that GAODA can follow human activities."

"Second, we need materials to accommodate the spirit in order to establish an effective connection between the human body and GAODA."

Lu Cheng raised his eyebrows.

After Ma Ben's reminder, it is really difficult to make GAODA.

What he thought before was still a little too ideal.

Now, there are three problems in front of him!

The first problem is to make GAODA's main material. Qinglong mine is very rare and difficult to find.

The second problem is that GAODA's internal control module also needs materials that can engrave Qimen dunjia.

The third problem is that some key parts of GAODA have to add special materials that can accommodate the spirit to realize efficient connection.

Otherwise, only one sensing system can not operate as high as normal!

"It's really not good. Direct manual control is also OK, but the operability and flexibility will be greatly reduced." Lu Cheng pondered.

After all, manual control will inevitably lead to delay or jamming.

You can't do it like an arm.

Moreover, it will be very difficult to get started!

After all, in this era, there are few people who can drive. Do you expect these people to drive GAODA?

Marben said:

"I remember that there seems to be a stone in the back mountain of Wudang that can burn Qimen and dunjia, but it's not easy to get it."

"As for the refining materials to accommodate the spirit, they are much easier to find than Qinglong mine. Many refining materials are OK."

Lu Cheng said:

"These two problems can be considered later. First find Qinglong mine."

After finding Qinglong mine, you can make GAODA's main model!

At that time, if you can't, you can directly control it manually. It's the same big killer!

Ma Ben rubbed his hands:

"If you can find Qinglong mine and transform it through my self-cultivation furnace, your power can be greatly improved."

Ma Ben's self-cultivation stove is really a special magic weapon!

Can quickly produce finished products.

It's a bit like a 3D printer.

In addition, through the special device on it, the material can be refined into magic tools by means of refining tools!

With this self-cultivation stove, the production efficiency of up to can be at least twice as fast.

Lu Cheng nodded:

"It's not too late. Get ready tonight. We'll leave for Yunnan tomorrow."

Cough, Lu Cheng feels a little beaten in the face.

After all, I just said I should stay at home.

Who knows, Lu Jin has just left, and she has to go far.

However, it's only about a week or two. Nothing should happen.

Although he and Ma Ben are not strong, they are protected by magic tools.

As long as you are careful, you can retreat even if you meet a first-class stranger.

This is also the reason why the Ma family let Ma Ben come out alone!

There are only a few hundred first-class aliens in the whole alien world, all of whom are dignified figures.

Except for the whole sex madmen, they rarely attack the younger generation.

Ma benzai is also an active character. Seeing that Lu Cheng really wants to find Qinglong mine, he is naturally willing to follow Lu Cheng as a horse boy.

After all, Qinglong mine is the ultimate weapon refining material that weapon refiners dream of!

He has only seen it a few times so far.

It's great to find nature.

If he can't find it, he should relax. Anyway, he's almost tired of staying here.

night.

Lu Cheng drew a map according to his memory!

According to Ma benzai's tips, the possible location of Qinglong mine is marked.

At that time, just follow the line and look for it one by one.

They discussed the details again and went to sleep!

The next day.

Lu Cheng took a carriage back to Lu's house early.

Soon.

He saw Lu Shouyi slowly playing Tai Chi in the yard.

Lu Shouyi was also born a stranger. Now he is over 60, but he looks like he is in his early 40s.

The average life span of an alien is several times that of an ordinary person!

Under normal circumstances, it is very possible to live for hundreds of years, or even hundreds of years!

Seeing Lu Cheng coming back so early, Lu Shouyi said:

"Smelly boy, you can't stop at the three treasures hall. What's your idea when you come back so early today?"

Lu Cheng smiled and went straight to the mountain road:

"Hey, I want to use the car in the warehouse!"

Lu Shouyi frowned:

"This car hasn't been driven for years. What do you do with it?"

"Besides, can you drive?"

Lu Cheng said directly:

"I'm a tool smelter. It's only a car. Can I be beaten hard?"

"I'm going to drive to Yunnan to find some refining materials."

Lu Shouyi raised his eyebrows:

"I think it's false for you to find materials. It's true to find Xia Qiao's girl."

"Listen to Dad's advice. This girl is not suitable for you."

"You are the eldest son of the Lu family. People don't like you, and you don't have to post it."

"There are many good girls in the world. Why do you have to hang from a tree?"

Ah? What and what!

Lu Cheng looked confused.

Immediately, he reacted.

The fiancee who retired from her marriage seems to live in Lijiang, Yunnan.

This made Lu Shouyi misunderstand.

Lu Cheng said reluctantly:

"Old man, I'm really looking for refining materials. Ben will go with me."

"I'm going to make a special magic weapon. I need Qinglong mine. Only Yunnan can find it."

Seeing what Lu Cheng said, Lu Shouyi calmed down:

"Really not to find that girl?"

Lu Cheng:

"Why am I looking for her? I'm a tool smelter now. Many decent girls throw themselves into her arms. I don't have time to talk to her."

When Lu Shouyi heard this, he smiled happily and patted Lu Cheng on the shoulder:

"OK, you're finally enlightened. I'll go and find you the car key!"

A moment later.

Lu Shouyi found the car key and accompanied Lu Cheng to open the warehouse door.

There was a shabby military vehicle with four seats.

However, it was covered with a thick layer of dust, which was obviously useless for a long time.

Lu Cheng started the car and found that there was no way to start a fire!

Fortunately, before he entered the world, he read books about car repair and soon found the fault.

In half an hour.

The car finally started normally!

After taking some money from Lu Shouyi, Lu Cheng said goodbye to Lu Shouyi and returned to Ma Ben's residence.

They packed up a salute and left Lujia village for Yunnan!

Three days later.

With excitement, Ma Ben poked his head out of the car and looked at the rich land surrounded by mountains and rivers in front of him.

"I've long heard that Yunnan is the hometown of mountains and rivers. All the younger sisters here are very flexible. Now it seems that it's true." Ma Ben was laughing.

Now, although war is breaking out all over the country.

However, the war has not spread here, so it looks surprisingly peaceful and calm here.

Lu Cheng tilted his lips:

"Wipe your saliva. We're not here to find a wife."

Marben smiled:

"Brother Lu, I heard that your mother-in-law who hasn't passed the door lives here. Why don't we take the time to have a look?"

Lu Cheng said:

"Look at a fart, just a melon woman. What do you have to see?"

"It's serious to find Qinglong mine!"

Lu Chengshun followed the path and drove in the specified direction.

Now, it's getting dark. We have to hurry to the next market town to have a rest.

Tomorrow I have to go to the first location suspected of Qinglong mine!

However——

Lu Cheng drove halfway, and the car made a loud noise.

Looks like a flat tire!

Lu Cheng put on the brake and made the car come to an emergency stop.

The car just stopped.

In the grass ahead, three strong men came out slowly, holding guns.

Seeing this, Ma Ben couldn't help complaining:

"I just said it was the hometown of mountains and rivers. I didn't expect to give us a surprise as soon as I arrived."