Most of the merchants' acumen is stronger than that of the common people, and they also realize that most of the demon beasts in the vicinity have died here, and this city should be safer than anywhere else for now, plus the city lord has sent troops to protect everyone, which is even safer.

During the day, there were too many people, and many good demon beasts were dragged away by them, and now they don't come out at night, so there are more opportunities left for them.

However, a common characteristic of merchants is that they are afraid of death, and they dare not venture out of the city on their own.

But they have the money, and they can hire a large number of idle warriors and mercenaries to go out of the city to help them do this, and the big deal is to give a few more money.

As a result, there are still a large number of people outside the city who are carrying demon beasts.

Although it is a little less than the whole city, these warriors are often more efficient, and there are countless demon beasts that move away in one night.

At dawn the next day, a large number of people continued to pour out of the city, dragging their favorite demon beasts home.

At night, some of the brave people saw that the merchants had nothing to do, and they did not see any demon beasts, and they also had the courage to go out of the city with those mercenaries.

On the third night, almost all the men in the city worked day and night to carry the monsters, and on the fourth night, the men, women, and children in the city carried the monsters back day and night.

With such a huge carrying, the demon beasts decreased day by day, and at noon on the fifth day, the last demon beast was also pulled back to the city by an old man's family cart.

In just a few days, a swarm of ants wiped out an elephant.

The terrifying black solidified ocean outside the city had now completely disappeared, and so many demon beasts had all moved into the city. According to imagination, most of the city should be filled with monsters. Actually, no.

A city is still a city, and a street is still a street. Except for the large number of people in the commercial area who are trading with monsters, it is basically impossible to see that there is any crowding in the city because of the appearance of these monsters.

Trading is in full swing in the city.

It was a lively scene like never before.

After so many days, the five blacksmith masters of the City Lord's Mansion have finally improved the performance of the spring to five thousand meters away, and it is almost impossible to let them increase their performance in a short period of time, if they want to be more powerful, they can only let them slowly study and improve themselves in the future, and now Yang Yi will not give them so much time.

One component has basically completed the requirements, and there are three main parts, and none of these three parts allows any sloppiness.

The syringe must withstand a strong air explosion without deformation at all, and the piston must remain deformed despite repeated strong impacts. The bullet must likewise not deform under a powerful impact.

The latter three components have extremely high requirements for the strength of metal materials.

However, this problem is easier to solve than the stringent requirements of springs.

Springs require not only high strength but also yield and fatigue limits, and manufacturing this metal was a new test for them, as they had never made a weapon that required this requirement before, so it took a surprisingly long time to do so.

The remaining three components are less demanding, and as long as they have high-strength metal materials, they can basically solve all problems.

They are swords forged from iron, and almost all of them require their swords to be strong enough to be indestructible, and the techniques they have mastered are very mature.

In the case of Yang Yi providing molds. It took five people just one day to make the remaining three parts.

The most important parts of the gun were finally completed.

As long as this one sample is made, there is no need to worry about how to manufacture more such products in the future, and assembly line production can basically be achieved with molds.

The key is the manufacturing technology of the metal.

This is also the reason why Yang Yi let the five of them enter the army.

The technology of the metal materials used in the springs was in their hands, and their departure meant that Howe had to re-experiment with the metals that could meet the performance requirements. This can be a very time-consuming thing.

As long as they can be kept in the army, they can be allowed to retain the proportion of metal fusion, and lay the foundation for mass production in the future.

In fact, they have already agreed.

As a weapons maker. Their thirst for powerful weapons is no less than that of any warrior, except that they are eager to make their own. And the warriors were just eager to use weapons, and learned from Howe that all the remaining parts did not need to be produced by them. The five men begged Howe almost painfully to let them at least complete one such weapon with their own hands.

Howe put forward a condition for them to join the army, that is, he can let them lead all the forges in the army, or let them complete such a weapon himself, and even give them the privilege to use the resources of the army to transform this weapon in addition to completing the quota task.

But from then on they were his Howe's men.

It was an undeniable condition, and the five of them agreed without saying a word.

They are weapon forgers, and what they aspire to is to forge weapons.

Howe's last offer was too tempting.

No matter what city you are in, the materials in the military district are always the most abundant, and it is a great thing for a foundry to be able to use these materials to complete his ideal weapon.

And Huo Wei is the city lord, the whole city knows it, and they also know that Huo Wei is a very good city lord and a general, and it is an honor to be able to do things with his subordinates.

Yang Yi was quite worried that they would be ignorant and refuse Huo Wei's request, so he could really only kill the killer.

Fortunately, their thirst for weapons is beyond imagination.

After all the four main parts were made, Yang Yi did not test them by himself, but gave them an empty gun and asked them to assemble the four parts and test them by themselves.

In fact, nothing can be tested in a short period of time.

The biggest problem is that the use limit of metal materials needs to be tested for a long time in an extreme environment, or simulated daily use in large quantities, so as to know the durability of this weapon.

If something you just made breaks down all at once, then you still have to play with yarn.

In fact, the five blacksmiths themselves know that such a test has no practical meaning at all, unless it is a weapon that has been produced under the condition of mature technology, there is no need for large-scale and long-term testing, and a brand-new weapon must go through a long-term use test before it can slowly mature.

But they finally finished the main part, and the excitement made them have to put their weapons to the test so that they can be more motivated.

A whole day of testing was carried out without any problems, both in range and in terms of lethality.

Yang Yi also made a master of the molds of these four parts and handed them over.

Howe personally took them to the military zone.

There is no suspicion in employing people, and Huo Wei handed over the next level of command of the casting area to the five of them.

Maybe these five people can raise the entire casting technique in the army by a level.

Howe returned to the City Lord's Mansion.

He knew that the master of the horse might be leaving soon.

In fact, Yang Yi had already packed his things and was waiting to say goodbye to Huo Wei.

On this night, Yang Yi and Huo Wei drank another night's wine.

However, there was not much parting wine, and the two of them were chatting more while drinking. Although there is a difference in age between the two people, their admiration for each other is heartfelt, and they may not meet again when they say goodbye, which is inevitably sad.

I drank until it was slightly bright, the dishes on the table were long gone, but most of the wine was still there, and neither of them was drunk.

"Master Horse...... "Xiaolan also didn't sleep all night last night, and she has been serving the two of them to drink, although they didn't say anything about the difference, but she was as smart as she was, and she had already seen that they were leaving.

During this time, she was serving Yang Yi and Xiangyi, both of them were very good, she also had feelings for them, and knowing that they were about to leave, it was inevitable that she would be a little disappointed.

"What's wrong?" Yang Yi smiled.

"I've woken up the princess, and she's washing her face." Last night, Yang Yi explained that she would wake up Xiangyi as soon as it was dawn.

"I know, then you go to sleep quickly, you didn't let you pour wine last night, you have to pour wine here, okay now we don't drink, you go to sleep quickly." Yang Yidao.

Xiaolan shook her head, she still wanted to send them away in person.

Yang Yi also shook his head.

This little girl is really stubborn.

"General Huo, don't send it for a while, I'll find a caravan to go to Wangcheng by myself, just set off with them, if you go to see us off, then basically everyone will know our identity, and it will be awkward and awkward along the way."

"Listen to the horse." Huo Wei said: "I'll go get some coils for the concubine, Xiaolan, you serve the concubine to wash." ”

When the sun was halfway out of the horizon, Yang Yi and Xiangyi had already finished breakfast and stepped out of the gate of the City Lord's Mansion with packages on their backs.

Everyone up and down the city lord's mansion sent each other off.

Yang Yi was excited and laughed and cried in his heart, although this farewell may not be seen again in the future, but this makes it seem like there is no return to say goodbye.

"Gone." Yang Yi didn't want her mother-in-law, and with a wave of her hand, the former Xiangyi left.

Huo Wei subconsciously took a step forward to follow, while Xiaolan beside him cried directly with tears.

These days of getting along, let alone Xiaolan, a little girl, even a big man like Howe will inevitably have some feelings.

"Wait a minute." Howe suddenly stopped them...... (To be continued......)