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Chapter 120 I'm committed to your friend! (2 updates, please subscribe)
"Can you improve my Tin Woodman?"

Ma Ben stopped, turned around and looked at Lu Cheng suspiciously.

Lu Cheng smiled:
"In my opinion, your tin woodman is still too crude, and it's not too difficult to improve it."

With the refining knowledge and background of this era.

Coupled with his own experience in making robots, as well as various knowledge of robotics and physics in later generations.

Lu Cheng naturally became more confident!

Although Ma Benzai has an amazing talent in crafting, he is still a little too immature compared to Lu Cheng, who has a century more knowledge than him.

Hearing Lu Cheng's undisguised sarcasm, Ma Ben's face turned red:

"You are a good-for-nothing who can't even refine qi, yet dare to talk about improving my magic weapon, do you really think I'm a three-year-old child?!"

No wonder he was so excited!
After all, to be able to become a stranger is already a one-in-a-million talent.

Being able to become a craftsman is also one of ten thousand in the alien world.

Not to mention, he is also a top genius among the craftsmen!

At this moment, to be ridiculed by a person who can't even practice qi, that is simply unbearable for him.

Lu Jin frowned when he heard Ma Benzai's words:
"Little class loser, I want to make good friends with my Lu family in your Ma family, but I don't want to argue with you too much. If you insult my elder brother again, don't blame me for being rude!"

But Ma Benzai snorted, ungrateful:
"What I said is the truth, so how can it be considered an insult."

"Hey, besides, with your little skill, you still have a long way to go to teach me a lesson. Even my father is no match for me now."

Lu Jin raised his eyebrows suddenly, stopped talking nonsense, and rushed out:

"Then today, I will teach you a lesson on Uncle Ma's behalf, you uneducated bastard!"

talking room.

He had already rushed in front of Ma Benzai, the innate qi in his body boiled up, and he punched Ma Benzai with a punch!
This punch actually made an ear-piercing sound of piercing through the air, like a fierce tiger descending the mountain, exuding a fierce force.

Seeing this, Ma Benzai not only did not dodge or dodge, but put his hands behind his back, with a slight smile on the corner of his mouth, looking like an outsider.

Bang!
next moment.

A crash sounded like a bell ringing.

Ma Benzai's whole body lit up with a golden light!
Lu Jin's punch hit the golden light, only a layer of ripples were created, and they were quickly dissolved.

"Magic weapon!" Lu Jin frowned.

This is the horror of a refiner.

After the magic weapon is made, it only needs to mobilize a trace of innate qi to control the magic weapon and exert its power by multiples or even ten times.

Ma Ben was rubbing a bead in his hand, and smiled very shyly:

"Your fist is quite strong. Maybe a hundred and eighty punches can break Li Zhu's defense."

"However, I still have six magical artifacts hanging like this, are you sure you want to give it a try?"

Lu Jin frowned suddenly, and the innate qi in his body surged.

It seems that the reverse life triple is going to be used again.

"I'd like to see if you can seamlessly switch after I blast your shield!"

With that said, he was about to start again.

at this time.

Lu Cheng hurried forward and stopped him:
"Stop, stop fighting!"

Hearing this, Lu Jin stopped in her tracks.

This arrogant O Doudou still listens to his brother very much.

Lu Cheng looked at Ma Benzai in front and smiled:

"Brother Ma, don't be so excited. Since you think you are good at refining weapons, how about we make a bet?"

Ma Ben glanced at Lu Cheng, and said:

"What do you want to bet on?"

Lu Cheng smiled:
"If I can help you improve this Tin Woodman, then you promise me one request. If I can't improve it, then I promise you one request."

Ma Ben was waving his hands and said:
"You are useless, I want you to agree to my request, if you can do it, or bet on something real."

Lu Cheng leisurely said:
"Then what are you betting on?"

Ma Ben glanced at Lu Jin, his eyes moved and said:

"If you can't improve me, the Tin Woodman, let your brother come over and beat me up for a day, without any complaints!"

This guy is probably already thinking about how to humiliate Lu Jin.

Not only is the person small, but the mind is also quite small.

No wonder in the comics, the death is so miserable.

In the end, only one eye and one ear remained, and both arms were chopped off!
Lu Cheng said lightly:

"What if I succeed in improving?"

Maben was holding his chin, and said:

"Then I will be your servant for a day, and I will be at your command!"

Lu Cheng nodded:

"Okay, that's it!"

Ma Ben said at the beginning:

"You can't promise, you have to agree with your little brother, lest you renege on your debt."

Lu Cheng glanced at Lu Jin and said solemnly:
"Trust me, brother, he has never lost a bet."

Lu Jin felt helpless, although he felt that Lu Cheng was messing around and it was impossible to win.

But seeing Lu Cheng's serious eyes, he still nodded:

"Okay, I promise!"

"However, it's limited to helping you. I won't do other things that violate my principles."

Ma Ben smiled:
"Of course, I am a very humane person, and I will definitely train you within your principles!"

Lu Jin snorted, too lazy to talk to Ma Benzai.

Lu Cheng said lightly:
"Come on, let me see your machine for making the Tin Woodman, and take your Tin Woodman with you by the way."

Ma Benzai soon brought Lu Cheng and the two to the small courtyard.

This small courtyard has been destroyed by the Tin Woodman, and it is full of potholes.

Several walls also collapsed, and the soil was scattered all over the place.

No wonder this guy chose to be in such a remote place, away from the crowd.

After all, if this thing breaks into the homes of ordinary people, it may cost several lives.

"It's there!"

Ma Ben was pointing to the courtyard, a three-to-four-meter-high device in the shape of a cylinder, with a thick oil pipe connecting the middle part.

He said with some pride on his face:

"This is the astonishing work of my uncle, the Slim Furnace!"

"Now, although it is only an auxiliary tool for making the Tin Woodman, in the future, he is likely to change the entire history of mankind!"

Lu Jin said disdainfully:
"Even Patriarch Sanfeng would not dare to boast so much, how can you change the history of mankind with a small machine."

Ma Ben smiled coldly:
"This machine can transform an ordinary person into a different person!"

Hearing this, Lu Jin subconsciously glanced at Lu Cheng, frowned and said:

"You want to transform ordinary people into aliens, I think you are crazy!"

Maben didn't care:
"The special thing about aliens is that the body structure is different from ordinary people, and it can accommodate the innate energy. What if my self-cultivation furnace can transform the body structure?"

After a pause, he shrugged and said:
"Of course, this furnace for self-cultivation is still only a semi-finished product. It can only be used to refine weapons, not people. But I firmly believe that one day, a truly perfect furnace for self-cultivation will be born!"

talking.

He looked at Lu Cheng who was on the side:

"Let's not talk about that, let's see how you can improve my Tin Woodman."

"Don't mess with this device. If it breaks, you won't be able to afford it if you sell it."

Lu Cheng lowered his head and looked at the Tin Woodman and the half-finished fitness furnace.

After about 10 minutes.

Lu Cheng pointed to the wire behind the Tin Woodman and said:

"You should use a parallel circuit for this part, not a series circuit, or it will be prone to short circuit failure."

Ma Ben was stunned:
"What parallel series?"

This is junior high school physics knowledge... Lu Cheng was a little speechless:
"Forget it, let me try to help you reorganize."

After half an hour.

The line has been rebuilt.

Then, Lu Cheng turned his eyes to the self-cultivation stove behind him:

"Also, you have to change the wiring in the oil pipe, and adjust the distance between the two devices, otherwise it will cause too much energy dissipation."

"The material of this interface should also be changed. Don't use the same iron wire. Use copper as much as possible. If conditions permit, you can use silver, so that the conductivity will be stronger!"

Based on Maxwell's equations, the law of energy conservation, Ohm's law and other knowledge, Lu Cheng patiently pointed out the deficiencies in the production of the self-cultivation furnace and the tin woodman.

In his eyes, this design is indeed perfect enough.

But Ma Benzai lacked a certain theoretical foundation, so he made many low-level mistakes.

Although there were many mistakes, Ma Benzai used the special method of refining to make up for it.

However, inventing something is to affect the whole body by pulling a hair.

Refining can only improve part of the function, which will make the whole look nondescript.

Ma Ben was listening to Lu Cheng's explanation, but he was still contemptuous at first.

But after a while, I felt that it made some sense, so I tried to change it.

Sure enough, it runs more smoothly and looks more comfortable.

Unknowingly, he gradually put away his contempt and revised it according to Lu Cheng's instructions.

Until most of the day later.

When the sun goes down, the renovation is basically completed.

Lu Cheng wiped the sweat from his forehead:
"Try again."

At this moment, Ma Ben was skeptical and threw the Tin Woodman into the furnace for self-cultivation.

Then, turn on the mechanism of the self-cultivation furnace.

Boom boom boom!
With a roar, the self-cultivation furnace began to operate.

After half an hour.

As Ma Ben continued to enter the self-cultivation furnace and adjusted the state of the machine with the method of refining, the complete iron talent came out again.

Looking at the restored Tin Woodman, Ma Ben nervously pressed the switch.

beep!

The Tin Woodman made a metallic sound, and looked at Ma Benzai with green eyes.

"Bring me a chair." Ma Ben said.

Green light flashed in the eyes of the Tin Woodman, and he turned around and moved the chair not far away.

Seeing this, Ma Ben showed an excited expression:

"Successful, really successful, my Tin Woodman finally stopped blowing himself up, hahaha!"

Ma Ben was dancing excitedly, completely disregarding his own image.

Lu Jin looked at the Tin Woodman who looked like a puppet in front of him, and there was a hint of surprise in his eyes.

He had seen what the Tin Woodman was capable of.

If you can really obey orders, then if you invest in the front battlefield, you can definitely avoid many casualties.

At least, such a dangerous thing as blowing up a bunker can be handed over to the Tin Woodman!

This Ma Benzai, to be able to invent such a great weapon, is indeed amazing in refining weapons.

However, what surprised Lu Jin even more was his elder brother.

In just a few words, the Tin Woodman was improved.

Could it be that the elder brother is really a genius at refining weapons? !

After bouncing around for a while, Ma Ben looked at Lu Cheng and said excitedly:

"Brother Lu, don't say anything else, I'm committed to your friend!"

(End of this chapter)