What Uehara said, the scorpion understood, and went to financially help more than 20 puppet class imps, which was not a burden for the scorpion.

The difficulty is that everyone can still grow like a ninja, which requires Scorpion to have the ability to find suitable commission tasks for the puppet class outside of the village, and try to teach them to become good puppeteers.

To do this, the scorpion must begin to understand politics and learn how to grab the cake in the cracks of the major ninja village forces; He also needs to understand economics and learn how to make more money; In addition, there is also a need for management, so that it is easier to manage more scientifically about the two dozen ninjas who say more and more - perhaps there will be more ninjas in the future.

Scorpion is ambitious, and he has already begun to conceive of starting to absorb more ninjas from the village into the Red Sand Legion.

The puppet force was canceled, which was a chance for the scorpion, and from then on, the name of Red Sand would appear in the ninja world as an independent person.

Everything is moving for the better.

A few weeks later, Scorpion returns to Iwakuin Village, bringing with him an unfinished ninja tool, the Vulcan Cannon that Uehara had high hopes for.

When the scorpion took out the Gatling, which was about one meter long and full of metallic luster, Uehara almost jumped up excitedly.

Because from the barrel to the magazine, to the feed chain, to the crank grip, it is all exactly the same as the Gatling in the original memory.

Uehara rubbed his hands and lifted this extremely powerful ninja device, "Ojo, it's heavy. ”

This thing is heavier than a blaster, Uehara estimated.

Picking up Gatling with one hand, Uehara squinted his eyes and looked into the barrel of the gun, and there were spiral indentation marks one after another, which was good, and the rifling was also there, and it looked decent.

Uehara went to try the locking structure, the ammunition supply system, and the trigger, and the feel was all super good.

When Uehara's face was full of excitement and he wanted to try it immediately, the scorpion crackled and said a bunch of shortcomings about the new type of ninja.

"First, I solved the rifling problem you mentioned in Uehara. But even with the best materials, the lifespan of the ninja firing tube (barrel) is still very short. ”

"Second, when the ninja is activated, the vibration is too great, and it's good to suppress the enemy at close range, but Uehara, do you really plan to use this ninja to suppress the enemy two kilometers away?"

Faced with the scorpion's questioning, Uehara just waved his hand to let him continue to explain.

"Thirdly, and precisely the most difficult problem to solve, the firing speed of 3,600 times a minute you mentioned cannot be achieved at all." The scorpion shrugged his shoulders with an expression that I did my best, not my business.

"Can't get the speed?" Uehara was stunned, "What's going on?" ”

Originally, I thought that there would be a lot of technical problems in making Gatling in Ninja World, such as seamless steel pipes, poor mechanics, or big problems with ammunition, but who knows, these are not problems at all.

The ammunition made by the scorpion for the new ninja Uehara looked at it, and the shape of the streamlined bullet in the previous life was not too similar, but it was more slender. Uehara picked up two of them at random from a box of bullets, and it was so good that the naked eye couldn't tell the difference.

Upon Uehara's questioning, Scorpion said that he had opened up a small production line that could produce more of this expendable ninja if needed.

I didn't expect that the difficulties that Uehara thought were not even difficulties, but the difficulties appeared in unexpected places for Uehara.

Unlike the real firearms of the previous life, the Gatling commissioned by Uehara to be made by the Scorpion was not powered by gunpowder, but by the Hunter's Explosive Chakra.

This creates a problem, every time a bullet is fired, it is necessary to accurately control the output of the detonation chakra, although there is no need to seal, but this is actually a ninjutsu.

Unleash ten low-level ninjutsu in one minute, and it can only be done after fighting for one's life, and it takes one minute to complete the precise control and output of three thousand six hundred chakras, which is equivalent to three thousand six hundred ninjutsu in one minute, this kind of thing, Madara Uchiha can't do. The human brain has a limited mind, the ninja chakra is limited, and the speed of nerve reflexes is still limited.

Uehara is not a novice who knows nothing about making ninja equipment, so he clearly knows how difficult it is to solve this problem.

"We're going to add a chakra conversion device to the ninja," the scorpion looked disappointed and turned his head to comfort him, "It's to output a fixed amount of chakra from the conversion device at a specific frequency, so that you don't need to bother to control it." ”

Uehara clenched his fists, "If you need help, call me." ”

The scorpion agreed, and then he left the Rock Hidden Village.

I heard that the ninja I made for myself was finally ready, and I limped with a cane, but I saw that Uehara's hand was empty and there was nothing.

"Where's the forbearance?" Kari stared at Uehara's hand as if he could hide the ninja in his fingers.

"The scorpion brought back the ninja equipment, and the forbearance needs to be further modified." Uehara spread out his hand, signaling that his hand was empty.

"Okay." Kari left disappointed.

The new type of ninja conceived by Uehara was also very interested in Qingming after he came into contact with it, and a heavyweight ninja master joined, and Gatling's research and development process slowly improved.

The crux of the matter is to make something strange and replace the ninja to output chakra at a high frequency, and Harumi initially thought of sealing, but he racked his brains and couldn't think of a suitable technique.

And Scorpion's idea was to make a puppet arm for the Explosion Hunt, which was more complicated than the Uehara puppet prosthetic. However, there is no idea for the scorpion's puppet arm to be made, and a simple movable puppet arm is not enough to meet the demand.

The wedge happened inadvertently, and once the scorpion took the star out of the scroll, and when he carefully observed it from a distance of eight feet, he was discovered by Qingming.

After careful research by Qingming and Scorpion, they found that solidifying the chakra was an ingenious idea.

A small piece of the star was then cut off to make a ninja tool, and the drawings provided by Uehara were modified beyond recognition.

For a few months, every time Uehara wrote to ask about the progress, the scorpion always said that the plan failed, and gradually Uehara almost gave up, but received the news that the scorpion ninja was successfully made.

The Vulcan cannon was sent to Yanyin Village by the scorpion again, and it has become completely different. First of all, the appearance is different, I don't know what material is used, the whole body of the Vulcan cannon is red, crystal-like, and it looks very unstrong at first glance.

The bigger change is in the second half of the Vulcan cannon, the chain is gone, the magazine is gone, even the trigger is gone, and the middle and rear parts of the gun only have a hollowed-out spherical space inlaid with a piece of ore that shimmers with purple light.

Overall, it's very sci-fi.

"It's ...... Fragments of stars? Uehara took a closer look and asked suspiciously.

"That's right." The scorpion nodded.

Such a beautiful ninja tool, Hunt can't wait to pull everyone to try it outside the village.