After I was reborn, I became a plug-in for the country

Yinfeng thought about taking the place of the "criminal sheep", and then thinking about Dai Zi, firecrackers, and gunpowder, he still felt itchy in his heart.It is a pity that he has learned theoretical knowledge for so long, so he just passed by with practice.

Reluctantly, Khan Ama didn't even give him a chance to steal his teacher.

The young eunuch who was newly transferred to Yuqing Palace saw his master standing in the garden in a daze, so he bravely came over and asked Yinreng if he felt any discomfort.

Yinreng was called back to You Zhi by the voice, clapped his hands suddenly and said excitedly, "Tell me, if Gu tries to make this new firecracker by himself, will he make it before Dai Zi?"

He didn't wait for the system to return, so he encouraged himself: "I feel that I will definitely be able to do it! Maybe I can do better than him, not necessarily!"

"What did the crown prince say?" "Your Highness, want to try it yourself?"

Surprised and surprised, two voices sounded at the same time.

It was only when Yinreng heard the thunder-like sound that he realized that he might not be rational just now.He first scolded the little eunuch, "What are you shouting about, I'm not deaf."

Seeing that the servant was scared away, he said to the system confidently: "Gu has been studying with you for so long, just to be a firecracker, why not?"

Anyway, he has already thought about who to rely on, and if it is done at that time, it will be a surprise for Khan Ama.If he can't do it, just pretend that he doesn't know about it at all.

"But the difficulty system of this firecracker is very high..." The system hit him very shamelessly, "Let's not talk about whether you can make it, even the raw materials may not be available to you."

It's not a question of whether you can do it or not, the main reason is that the risk factor is too high.If this temple accidentally hurts itself badly, then who should it complete its mission by then.

Yinfeng gestured with his fingers and repeated the same thing, "The gunpowder to be filled in the gunpowder, isn't the raw material just sulfur, saltpeter and charcoal?"

He had easy access to charcoal.It was almost winter, and he only needed to say that he was afraid of the cold, and then send someone to the Ministry of Internal Affairs to tell him, and the Ministry of Internal Affairs would naturally deliver high-quality charcoal to his door.

Saltpeter is also easy to get. Find a few remote and dilapidated houses in the palace, and you can naturally scrape some saltpeter powder.

However, houses that have been in disrepair for a long time, I am afraid that only the Leng Gong will have them.The dignified prince, what kind of excuse do you have to find to go to the cold palace to dig the wall?

Seeing that he was still unwilling to give up and wanted to do it himself with great interest, the system had to popularize the blind spots again: "The gunpowder His Highness said is only the first generation, the material is simple, just grasp the weight of the filling."

"That's fine, as long as Gu can get these few things..."

"Your Highness" the system simply interrupted, "The gunpowder is not only the gunpowder part, but also has a place to fill it."

Yinfeng suddenly realized, "You are right, you have to consider the barrel and primer of the firecracker."

If you add the tube body, the difficulty is indeed quite large.As far as he knows, the tube body of the firecracker is generally an iron core copper body.It is easier to find copper. Any little eunuch in the palace has copper coins on his body, and he exchanges silver with them for copper coins.

Finding iron is a bit of a hassle.

Yinfeng rubbed his hands anxiously, should he find a way to steal the guard's saber?

It's really worrying.

Seeing that he was so worried, the system did not intend to give up, so it simply enlarged its moves, "Your Highness said that he wants to improve the firecracker, so don't you think about what you want to change it into first?"

Yin Reng narrowed his eyes, "Do you have any suggestions?"

System: "..." You are trying to trick me.

"It's fine if you don't say it. I have to ask Xiao Dezi if there is any acquaintance in the cold palace."

Xiao Dezi is the most ingenious eunuch around him, and he will definitely find a way to help him get the saltpeter powder first.

Yinfeng stopped talking to the system, and beckoned the little eunuch who called him to come forward, "Go and call Xiao Dezi to Gu."

The little eunuch knelt down with a plop, and said intermittently: "Master... no, Eunuch Huaiqing went to the House of Internal Affairs just now. You told him... to watch the House of Household make the glazed bottle you wanted, but he hasn't come back yet. "

Yinfeng was stunned, "Eunuch Huaiqing?" This name is so strange, is there such a person in his palace?

The little eunuch shivered nervously, "It's...Xiao Dezi."

It was only then that Yinreng remembered that by the way, Xiao Dezi's name was Huaiqing.The name Xiao Dezi was changed when he first came back.

The main reason was that he hated the fourth child so much at that time, and by the way, he hated the fourth child's biological mother, Concubine De.For his own happiness, he changed the name of the eunuch next to him to Xiao Dezi.

Now he doesn't hate the fourth child so much, and the name Xiao Dezi is no longer appropriate.

Thinking of the reason, Yinreng signaled to the little eunuch, "Then ask him to come to see Gu as soon as he comes back. By the way, tell him that he doesn't need to be called Xiao Dezi in the future."

What he said was peaceful, but the little eunuch subconsciously thought that what he said just now was wrong and hurt the master.

Otherwise, why don't you even let me call you by name?

After Yinfeng left, he immediately got up from the ground and went to the gate of Yuqing Palace to wait for his master.

After finishing his errands, Xiao Dezi returned to Yuqing Palace humming a little tune.As soon as he came back, he was told by the little apprentice he had just accepted that he would have no name in the future.

Xiao Dezi was dumbfounded, and stared at his apprentice with wide eyes, "What did you say?"

The apprentice said with a sad face, "Master, the prince said that you will not be called Xiaodezi in the future. Others..."

"Don't cry, you speak well." Xiao Dezi said impatiently.

"I didn't say anything else." The apprentice sniffed his nose, wiped away his tears with his sleeve, and looked at the master with red eyes, "Oh, by the way, the prince said that if you come back, you should go to see him without hesitation. "

Xiao Dezi patted his chest and secretly said to the Bodhisattva to bless him.It's okay, it's okay, the master is still willing to see him, so it's not a big deal.

"Master, did I hurt you?" The apprentice was so frightened by his expression that he wanted to cry again.

"Not promising. Go away, don't delay me doing business for the prince."

Xiao Dezi kicked his apprentice away, then trotted all the way to the Duanben hall, and stooped into the master's bedroom.

Taking a glance, the master is leisurely reading a book.

He quietly withdrew again, took some snacks and re-entered Yinfeng's sleeping hall, and said with a flattering face: "The servant wasted a little time at the House of Internal Affairs just now, but at least he didn't miss his errand. What else can your Highness order? "

Yinreng put down the book but didn't take the snacks, and asked him seriously: "Do you have any relatives who are on duty in the cold palace?"

"This..." Xiao Dezi faltered.

Could it be that the crown prince is planning to drive him to the cold palace?

He lowered his head even lower, pretending to be sad and said: "I have no relatives, so I am alone in the palace."

"No relatives." Yinfeng felt it was a pity, "Is there anyone you know well who works in the cold palace?"

Xiao Dezi felt bitter in his heart, why did the master have sex with Leng Gong today.

He gritted his teeth, "The servant knew that the new Zhuzi was originally an errand in the cold palace. The servant also saw that he was quite capable, so he was transferred to our palace."

These words are purely fooling people.

Zhu Zi was the apprentice who was waiting for him just now.

I don't know if you still have the impression that when Yinreng was six years old, he went to visit his fourth brother, and when he came back from Yanxi Palace, he made him run errands.Zhuzi was about ten years old at that time.People are not smart, but they do run fast.

Because of that incident in the street, the chief eunuch who originally led him felt that he had offended the prince by reacting too slowly, so he was sent to the cold palace as an errand.

It is indeed a coincidence that he was transferred to Yuqing Palace now.

The bottom line is that Xiao Dezi's uncle's cousin's nephew's younger brother works in the cold palace with Zhuzi.Because she couldn't bear the hardships of the cold palace, she spent money to ask someone to find a relationship, and wanted to be transferred out of the cold palace to change to a better job.

The money was spent and the relationship was found, but the person who did it had a bad memory at the time, and by mistake, the pillar was transferred to Yuqing Palace again.

After being transferred, he was often ordered by Xiao Dezi to run errands because he ran fast.Once you come and go, you become a master and apprentice.

"Zhuzi? This name sounds familiar." Yinfeng murmured softly.

The system complained: "You are not familiar with what you should be familiar with, but you are quite familiar with what you should not be familiar with."

Yinfeng continued to ignore it, "Since he has someone in the Lenggong, it's easy to handle. You go and tell him, go to the Lenggong to see if there are any stones that grow in the age, if there are, scrape off the white powder on it. Yes As much as you scrape, the more the better."

"What does Your Highness want that for?" Xiao Dezi asked curiously.

"It's useful to be alone." Yinreng's eyes were only slightly disgusted, "Huaiqing, why are you talking so much recently?"

Xiao Dezi was stunned, Huaiqing, who?Who is the prince calling?

Looking up, he saw that the master's eyes had never moved away from his face at all, and the strings in his brain that had been broken due to nervousness just now were connected.

Xiao Dezi knelt down and said loudly: "Thank you, master, for giving me the name!"

Yinfeng: "..." Could it be that he misremembered?Was this slave so stupid?

Although Zhuzi is not clever, he can still do this little thing.Two days later, Yinreng got the saltpeter powder he wanted.

With saltpeter, only sulfur is missing.The ore of sulfur is only found in Shanxi and Mongolia in the northern region.

Yinfeng regretted it very much. If he knew this, he should have dug secretly when he went north in March.

Seeing his failure and frustration, the system finally breathed a sigh of relief.Now you have to give up if you don't give up.

But the tone was not yet at ease, Yinfeng asked it again: "Didn't you have any suggestions to say earlier?"

The system didn't expect him to persist, so it pretended to be stupid and said, "What did Your Highness say?"

Yinfeng said angrily: "I can't get the sulfur alone for a while, so I can only think about how to make a new style. Didn't you remind Gu to pay attention to the other parts of the firecracker? Do you have any suggestions?"

"Your Highness really want to do it?"

"It has to be done!" Yinfeng rolled his eyes, "Didn't you use this foolish solitary to follow you to learn chemistry?"

"..." Well, why do we have to turn over old accounts?

"Okay, since His Highness insists, I will explain to His Highness how many styles this firecracker has." Unable to be persuaded, it gave up.

The system finds relevant information and demonstrates everything in Yinfeng's mind.

"

K, assault, charge, snipe..." Yinfeng's jaw almost fell to the ground, "These are all firecrackers? "

"This is a firecracker that was modified by later generations after more than 200 years. With the current technology of the Qing Dynasty, it is absolutely impossible to make such a thing."

Systematize the appearance of a human being, hold the virtual weapons in his hand, and demonstrate them one by one to Yinrong, "These firecrackers have their own characteristics, and the loading of gunpowder is also different. The methods of use and the applicable battlefields are also different. "

Yinfeng felt that he had been dazzled, and wished he could personally touch these firecrackers that he had never seen before.

It was in his mind, but he couldn't touch it, he scratched his heart anxiously.

Yinfeng's eyes were blurred, and he said stupidly: "Is it powerful?"

The system fired at the virtual target, "It is no exaggeration to say that it is much more powerful than what Dai Zi developed!"

Although the voice was fake, it made Yin Reng's eardrums tingle.There was also the flames soaring into the sky, shaking his eyes so much that he was almost blind.

"Hiss~" He closed his eyes and rubbed his ears, "How can I make such a weapon?"

If this kind of firecracker can really be made, the Qing Dynasty will be invincible in today's world.

After demonstrating all the weapons, the system put away the program and returned to its original appearance, jokingly said: "First of all, you should find a way to divide the fields to feed everyone, and then work hard to make money to make Daqing rich. Then, go to suggest your My father smelted more steel to develop industry, and then transferred industrial strength to the military. Finally, he used military strength to defeat powerful enemies."

"If these can be done, then you can make as many weapons as you want in the future."

After listening to this long series of words, Yinfeng began to count the initial mission goals and the current plan with his fingers, and suddenly felt that he had only achieved an extremely small part.

He couldn't help sighing, "It's easy for you to say."

"Then continue to work hard, Your Highness." The system said with a smile: "One step at a time, don't think about these impossible things."

How can you not want to, if you can't do it, the Qing Dynasty will be destroyed in the future.

Yinfeng clenched his fists and said fiercely: "Gu will do this sooner or later! Sooner or later, he will hold these firecrackers and hold the heads of all the enemies who bully Qing Dynasty, making them kneel down and beg for mercy!"

He naturally knew that it was whimsical for himself now.But as long as you have the heart, you can do it in the future!