Arriving at the door, Airl took a deep breath.

The little white cat in his arms now jumped out of his arms very wisely, jumped up to a balcony on the second floor, turned around, and got into the cracks of this dilapidated building.

, I don’t know why I went there.

After making enough mental assumptions, Ai Luo mustered up the courage, raised his hand, and knocked gently on the door——

"It's me, Mr. Tesla, I'm coming in now—"

bump--!

Ai Luo didn't need to finish his words politely, but a violent explosion suddenly came from inside the room! It wasn't just a simple sound, the strong blast of air actually smashed the broken door in one breath, taking Ai Luo behind with it.

, were all hit hard on the wall behind!

This collision was really unexpected by Airl. He was not even mentally prepared. It was conceivable that this collision not only scared his soul out of his body, but also damaged his entire back.

It hurts from the impact!

It was also at this time that Ai Luo deeply hated why the power in his body would only explode when his life was in danger? As long as his life was not in danger, it would be no problem for him to break a few spines

Right?! That cat... I still need to have a good talk with that cat sometime to see if I can change the mechanism of the protective power in my body...

"Ouch..."

Ai Luo tried his best to push open the door panel in front of him, clutched his waist and shakily got down from the wall. The pain all over his body made him lose the strength to even speak.

"Ah! President Arrow! I'm sorry, I'm so sorry!"

Tesla inside was holding an unknown thing in his hand, a kettle-like thing about half a man's length. After seeing Airl's current condition, this guy quickly dropped the kettle and hurriedly asked for it.

Come and help Airl.

Seeing this, Ai Luo quickly reached out his hand to stop him. At the same time, he gritted his teeth and covered his waist and slowly stood up, trying to relieve the pain in his back. In order to prevent the assembler from helping him out of "kindness", he

Still trying very hard to squeeze out a smile: "I...It's okay! It's not in the way! No need...to help me...! Haha...hahaha!"

Ai Luo felt that if one day he was going to die, it would be because of his own embarrassment.

After a little relief from the twitching and pain in his back, he held his waist, squatted down and picked up the wooden board that served as the door. He walked into the dilapidated house with a smile, placed the door panel on the gap, and said:

"I'm sorry that I came three days late...there are really a lot of things going on in the guild."

Regarding Arrow's apology, Tesla seemed to not care at all, waving his hands repeatedly and saying with a smile: "President Arrow, it doesn't matter if you come three days late, because if you come early, I may make more updates."

Sorry...after all, I talked too much."

Arrow turned his head and saw the half-human kettle-shaped thing lying on the ground. Similarly, he also saw the man sitting on the haystack in the corner, staring at his house with a pair of starry eyes.

Tesla’s brother’s dancer—Sevia.

Ai Luo shrugged, pretending not to know anything and said: "That means it hasn't been successfully developed yet? Then what is this?"

Seeing Ai Luo pointing to the kettle on the ground, Tesla's face showed a little embarrassment. He sighed, bent down to lift the kettle, held the rear handle, and said: "Originally

I wanted to make a prototype first...but I don't know what went wrong. During the five-day production project, there were always problems, and there were all kinds of small mistakes and mistakes. I was originally very happy today.

I had the confidence to make this prototype, but looking at it now, I seem to have failed again... So, I think I probably don't have that talent at all... If I were the president, such a problem would never occur...

…”

Seeing that Tesla's mood was a little low, Sevia over there quickly came up and said: "Brother Tesla! You are not without talent! You are the most talented person I have ever seen! This failure...

This failure may simply be because the environment is not good and there is no good R&D environment! If we use a better studio with more comprehensive materials and tools, the development may be completed soon!”

Ai Luo glanced at the dancer, pretending that he didn't understand her thoughts at all, and continued: "So, what is this thing like?"

Ai Luo rubbed himself, still feeling a little sore, and looked at the long kettle.

Tesla looked helpless, shook his head, and said: "President Arrow, this thing is still far from the level you proposed that can light a small fire... I still want it.

It needs some adjustments... In fact, this thing is still a little unstable when running..."

Ai Luo frowned, thought for a moment and then said: "Then at least show it to me and let me see how much the difference is..."

The assembler seemed a little helpless, and sighed and said: "Okay, but President Arrow, please stand a little further away and be careful. I accidentally made such a big noise when I was running it just now...

Please wait a moment and let me debug it..."

While talking, he took the tools on the ground and made some adjustments to the long kettle. Ai Luo looked at Tesla sitting on the ground, and then at Sevia who was also looking at this side. This

When the girl saw Airo looking at her, she immediately smiled sweetly at Airo.

Airl shook his head.

"Okay! I don't know what the situation is now. Well... President Arrow, Sevia, please stand far away and be careful not to be affected."

After instructing the two of them to stand a little apart, Tesla took a deep breath, raised the long kettle in his hand, pointed the spout towards the wooden board used to block the door, and carefully... pressed it

A button located on the handle.

Pop - bake!

About a second after the switch was pressed, a fire suddenly flashed from the spout of the long kettle, and then, a small fireball-like thing spurted out from the spout, hitting a target about one meter straight.

On the far wooden board.

However, it did seem to be much weaker this time. The small fireball only flickered on the wooden board for a moment, and did not directly blast the wooden board like before.

But even so, such a thing is obviously not as safe and effective as the small flame used by Quint's boss to light cigarettes.

The flames erupted were fleeting. Tesla breathed out again, stretched out his hand to touch the position of the nozzle, then quickly retracted and shook his hand. After waiting for a while, the temperature of the nozzle dropped to

After reaching a point where it was touchable, he reached out to touch it again, and at the same time, he twisted down a small opening at the front of the nozzle and took a look.

After that, he frowned again.

"What's wrong? Although this flame is a bit beyond my imagination, you can more or less make it?"

Ai Luo rubbed his hands, walked forward and said.

Tesla shook his head and said helplessly: "President Arrow, it is obvious that there are very serious flaws in my design. It would be fine if it was just to ignite the flame like just now, but this nozzle

There is obviously something wrong with the quality. This is only the third test, and the cushion pad at the nozzle has been completely burned and distorted."

As he spoke, Tesla's expression began to twitch. Anyone with a discerning eye could see at a glance that he was now forcibly enduring the feeling of failure and regret in his heart. His eye circles were red, God knows these days

How many painful sleepless nights did he spend inside...

Seeing how uncomfortable Tesla was now, Sevia over there came over, gently supported the assembler's arm, helped him sit down on the haystack next to him, and whispered a few words of comfort.

Finally, Tesla nodded after taking a breath, raised his hand to wipe the corners of his eyes, and said with a slight choke in his voice: "President Arrow... I... I don't know what I am."

Do you still have any talent...I really...really...really did a lot of calculations...I revised the design drawings several times...but...but..."

He raised his hand, as if he was trying to catch something in the air, but in the end he still couldn't catch anything, so he had no choice but to put it down——

"But no matter how I modify it...how I do precise calculations...I have calculated those formulas over and over again at least fifty times...just to make sure nothing goes wrong...but even if I am so careful...even if

Even though I was very sure that there was no problem with my calculations and design... I still failed! I don't know... I really... really don't know. I... I... I don't know what happened at all now.

What kind of improvements should be made...really...I...I..."

Emotionally speaking, Ai Luo really understands the assembler's current mood.

After spending so much effort and effort, you find that the thing you are full of confidence in has no results at all in the end. This kind of frustration for the body and mind is enough to destroy a person with the strongest heart.

Airl has had this feeling before, not to mention before, but during the three years he was away, there were times when he really thought about giving up...

Working hard is really painful sometimes.

What is more painful than your efforts is that your efforts may not yield any results at all. And when you spend a lot of effort on one thing, the facts tell you that the direction of your efforts is completely wrong. This is right
Chapter completed!