I was a fan in ancient times [Transmigration Book]

Yan Zheng let go of his hand helplessly and said: "I don't lack anything, don't be too busy to damage your body."

Han Yi shook his head: "Don't be busy, just wait for me for a few days."

Yan Zheng...Yan Zheng was about to close himself up. Originally, he was planning to leave in a few days, so he would spend more time with Han Yi in these few days.

When he thought of how long he would be gone, but Bai Shao could stay by Han Yi's side every day, he felt an inexplicable sense of anxiety.

In the end, Han Yi wanted to retreat, and it was because of him.

Yan Zheng, who couldn't refuse, wished he could go to the kiln for retreat with Han Yi.

However, such a move was too strange, and he could only think about it.

Han Yi didn't notice Yan Zheng's loss, or Yan Zheng concealed his loss very well, and sent him back home thoughtfully.

After returning, Bai Shao looked at Han Yi and asked, "Did you have fun?"

Han Yi said with a smile: "Who is going to play? I tested the saddle. It seems to work well. I will not hand in this thing. I will give you the blueprint later. You can sell it."

This is not considered military supplies, and even many soldiers these days have their own weapons. People in this era are used to this kind of operation that can be scolded in the future.

Bai Shao knew that Han Yi was fulfilling his previous promise, and he had to say that this stuff was actually more expensive than candied haws and the like.

Taking the civilian route will indeed attract more people to buy, but it will not make much money. In fact, the most profitable items will always be luxury goods.

Saddles are such luxury goods, and they are very practical. Generals can be more flexible when they buy them, and nobles can show them off when they buy them.

Bai Shao even thought about how much to share, and could even provide a large amount of supplies to the army.

The only thing that needs to be careful is imitation. However, Bai Shao has seen the blueprints. If he wants to avoid imitation, there are many places to start.

Although Han Yi was clearly giving him money, Bai Shao was not happy at all.

Although Han Yi has a good relationship with him and doesn't care about the money exchanges between them, he is not as close to him as he is to Yan Zheng.

He treats Yan Zheng almost without asking for anything in return. After seeing such devotion, Bai Shao can't help being jealous of Yan Zheng.

Bai Shao suppressed the surging jealousy in his heart, smiled and said, "This time you still count as your technology investment?"

Han Yi waved his hand: "I'll see you off."

After saying this, he blinked at Bai Shao, and said very rudely: "You have paid too much for this family."

Almost instantly, all the resentment and jealousy in Bai Shao's heart were calmed down by the word "family".

He snorted softly and said, "It's good that you know, do you have any ideas about how to sell it?"

Han Yi shook his head: "I don't understand this, you can do it yourself."

Of course, it's not that he doesn't understand. With more knowledge, he can always put forward more appropriate opinions in certain places.

It's just that he doesn't have the energy now, so he still has to think about how to fully equip Yan Zheng.

He originally wanted to make a set of armor for Yan Zheng, but it was not easy to get it, and Yan Zheng also had a good armor recommended by Yan Zi, so he began to think about whether to get a set of gold silk soft armor.

It’s gold wire, of course you can’t use real gold wire, it’s actually an alloy, and it’s more of a role in defusing external forces. This thing is simple but not easy, and it’s not difficult to say, mainly because it requires alloy formula and care.

The formula in Han Yi's hands... can't be used, because there is a lack of materials, so the existing metal materials can only be used.

Fortunately, the copper-iron alloy is also good. The melting points of these two metals are not much different, and after fusion, they have good ductility and corrosion resistance, which is very in line with Han Yi's requirements.

The only thing that needs to be tangled is that this alloy also has excellent electrical and thermal conductivity. In summer, wearing this soft armor is probably like a barbeque with iron nets. In thunderstorm weather...does he want to add a lightning rod to this soft armor? Or a lightning guide chain?

Han Yi struggled for a while, and finally gave up on himself and decided to make one first, and then study it slowly. After researching a soft armor that is not so thermally conductive and not so conductive, he will send it to Yan Zheng.

The second is hidden weapons. Although Yan Zheng has many weapons with him, including a spear and a green gold sword, what if these two weapons are lost?

He must have a close-fitting weapon that can be used in time, not to mention a dagger, he must prepare one, and it is best to prepare such things as hidden weapons. What if Yan Zijian's political opponents want to assassinate him?

The more cards Yan Zheng has, the safer he is.

Han Yi was very envious of watching the peacock feathers in TV dramas, but in the end he suffered from insufficient skills and chose the next best thing. He chose the sleeve arrow, which is the kind of sleeve arrow that can be activated automatically.

It's a pity that even this couldn't be realized in the end - it's all mechanically activated. If the sleeve arrow is shot directly just like in the TV, it's too inconvenient.

Think about what if Yan Zheng was talking to someone, moved his wrist, and then a sleeve arrow went out, the opposite would be either dead or injured.

There is also a possibility that Yan Zheng moves around when he is alone, and then accidentally hurts himself... This joke is probably enough for Qin's high-level officials to laugh for a year!

So you can have the sleeve arrow, but you can only design a unique pressing mechanism, let Yan Zheng press it down manually, and try your best to avoid accidental touch in normal times.

Han Yi didn't know much about mechanisms, especially since he was used to automation, so he had to start all over again with this kind of mechanical mechanism.

Fortunately, there was Mo Ning beside him. Han Yi guessed that Mo Ning might have this in his family handicraft, so he went directly to ask.

After hearing Han Yi's request, Mo Yun said calmly, "Oh, this is the most basic mechanism of our Mo family."

Han Yi froze for a moment after hearing this: "Basic?"

Mo Xing nodded: "Yes, those who don't know these things are not worthy of being called Mohists' children, or this is an entry-level assessment. You can't learn this simple mechanism. If you can't do it, you can't learn it from other institutions." Yes, such a person, the Mo family will not allow him to continue learning organ skills."

Han Yi suddenly felt a pain in his knees. Isn't he just this simple and he doesn't know how to use mechanisms? What he is best at now is probably blacksmithing.

However, Han Yi didn't plan to develop mechanism skills either. He had a lot to do and didn't need to study them, so he turned his head and explained the requirements for the sleeve arrow, and handed over the arrow sleeve and the mechanism attached to the arrow sleeve to Mo Yun. , while he focused on making sleeve arrows for Yan Zheng.

Because the arrow sleeve needs to know the size of the sleeve arrow, Han Yi took Mo Ning to retreat again.

After learning about this, Yan Zheng suddenly wished that he was the one who could help.

Considering that the sleeve arrows are depleted, Han Yi directly forged a hundred alloy sleeve arrows in one go.

And this alloy is also the alloy he formulated to make the gold silk soft armor.

The biggest technical difficulty of the gold silk soft armor lies in the thickness of the wire. The thinner the gold wire, the smaller the mesh will be. A smaller mesh can not only resist the chopping of swords, but also resist spears and swords to the greatest extent. The dash of the gun.

The most important thing for drawing gold thread is to keep your hands steady. Han Yi squatted in the kiln and made gold thread for three days in a row. When he was almost enough to stop, he felt that his eyes were going to be blind.

As for the rest of the weaving of the golden silk soft armor, he decided to hand it over to the slaves, and he needed to think about whether there was anything else he hadn't thought of.

Then... for some reason, he thought of King Lanling inexplicably, and thought about Yan Zheng's beauty in the prosperous age, maybe he would also suffer from being too good-looking to deter the enemy, so he conveniently created an alloy face for Yan Zheng Made masks.

Han Yi stayed in the kiln for five consecutive days. When he came out, he sent someone to inquire, and only then did he know that Yan Zheng had gone to the barracks.

Fearing that he would not be able to catch up, Han Yi almost rushed to the barracks with his things in such a disheveled state.

Fortunately, he was stopped by Bai Shao, who came over when he heard that he was leaving the customs.

Bai Shao said with a look of disgust: "Look at what you look like now, I'm afraid Wang Sunzheng won't recognize you after you pass by, don't worry, the soldiers will say goodbye to their families tomorrow, you can go tomorrow, now Go take a shower and rest!"

As soon as Han Yi heard that it was still too late, he felt relieved and slumped in the bullock cart and asked, "I will see you off tomorrow? Will King Qin go too?"

Bai Shao said: "No, tomorrow is not the day to swear to the master, the result of divination is three days later."

Han Yi was stunned for a moment, and after Bai Shao's explanation, he realized that the whole scene was very serious when he officially swore off, and the ones who really had to go through the process were the crown prince and general Mengxian.

It is basically impossible for soldiers to see off their families. That would be too chaotic, and the atmosphere of seeing off is too sad, which will easily affect morale.

But it is impossible not to give everyone a chance to see them off. Many soldiers are recruited temporarily, but more of them are the ones who often go to war in the South and North. They may not be able to return when they arrive at the door. Everyone, meet your family and explain.

Tomorrow is the day.

So early the next morning, Han Yi took his people to the military camp in the suburbs in an ox cart.

When he got there, Jiang Buwei was talking to Yan Zheng, conveying some meaning of Yan Zijian, and by the way, Jiang Buwei also gave Yan Zheng many things, the most of which was probably money.

Jiang Buwei said very frankly: "It's difficult in the army. You are new here, and you didn't bring your own soldiers. It may be inconvenient everywhere. You should keep the money and use it. Don't be stingy."

Although Jiang Buwei didn't quite understand, Yan Zheng understood his meaning almost instantly, and said gratefully: "Thank you, Mr. Jiang."

The money was paid by Jiang Buwei. His father... Although his father became the prince, he was actually quite poor.

Jiang Buwei wanted to continue to say something, but the dumb beside Yan Zheng said outside: "Mr. Lang, Shaoliangzao is waiting for you outside."

Yan Zheng's eyes lit up and he said quickly, "Please come in quickly."

Duan said: "Shaoliang made... because I brought too many things and was stopped outside, I had to ask Mr. Lang to go out."

Jiang Buwei looked at the half-carload of supplies he had brought, and began to fall into thought: How many things did Han Yi bring, so much that the guards refused to let him go, did he move all the family?