The cannon fodder of Quick Travel does not give gold fingers

It was Du Zimei again. Du Boye was amazing. When he led a small team to study iron smelting, he added saltpeter and sulfur to the carbon-burning furnace. It just exploded. What kind of good person was this Du Zimei in her previous life to become an inventor in this life? (Did he write a lot of poems? For example, "Ascending")

Fortunately, there was not much carbon, sulfur and other substances in the stove, so the people in the room were saved.

Du Zimei came over to plead guilty: "Your Highness, I was reckless. I originally thought of raising the temperature in the furnace, but I never thought that the power was too great. I won't dare to do it next time."

Pei Yun: I don’t dare. How can I do it? I’m still waiting for you to develop explosives?

"If you're not busy talking about this, please tell me in detail what happened at that time." Pei Yun asked.

After Du Zimei finished speaking, Pei Yun said as if unintentionally: "What would happen if something like this that could explode was placed on the battlefield?"

Seeing Du Zimei deep in thought, Pei Yun clapped her hands again: "That's not right. You have to ask it to explode when it explodes, otherwise it won't be transported. How to control this power? How much is saltpeter? How much is sulfur? How much is carbon? "

Du Zimei suddenly got inspiration and left immediately: "Your Highness, I have an idea and will go back first."

There were too many people in Guinongyuan, which was not conducive to research, so Pei Yun allocated the Kaishuiyuan on the back side for them to use.

Water can overcome fire and suppress the fire properties of gunpowder.

In order to get gunpowder before the emperor sent troops, Pei Yun gave Du Zimeng a chemistry lesson.

Sure enough, the next day, the gunpowder was ready.

The emperor secretly came to Huangzhuang that day. After seeing the results of the experiment, he asked Du Zimei to lead people to make gunpowder bags quickly. Before leaving, he looked at Pei Yun with eyes full of love. It gave Pei Yun goosebumps.

"It's good to have long-term respect. When this happens, my father will never forget your contribution." The emperor left these words and hurried back to the palace. More people were left to guard Huangzhuang openly and secretly.

Du Zimei is still trapped in the world of chemistry and cannot extricate herself. However, the top priority is to rush to make a batch of gunpowder packets, which can only be plucked out of the ocean of knowledge.

Gao Qiao is also slowly recovering from his injuries. When the incident in Yusha City is over and Gao Pu recovers his reputation, he can stay by the princess's side with peace of mind.

Pei Yun recently found that he was close to Gao Qiao, and his speed in practicing "God Refining Technique" was accelerated. I don't know what kind of existence Gao Qiao was. In short, Gao Qiao could do what the good old Pei Wen couldn't do.

Pei Wen: In order to make my mother practice faster, she tried various methods, but unfortunately they all failed.

Moreover, Gaucho is really good at getting things done, and he is neither too clingy nor annoying. Pei Yun admires him.

That night, Pei Yun was practicing quietly as usual, and Xiao Jin suddenly appeared: "Host, we have to capture Gaucho." 】

[Although I like him very much, we are all passers-by, so don’t leave any love debt, right? ] Pei Yun said slowly.

[Host, we may have to send it. 】Xiao Jinxiao said softly.

[Did you win the jackpot? What about our retirement? Just go to Pei Wen’s world to retire. ] Pei Yun asked in surprise.

Xiao Jin was at a loss for words, and the feverish CPU calmed down for a moment [Not yet, what are you going to do when you retire at a young age, get up and move bricks, cough cough, mainly, I took a private job, and asked us to help Gaucho in this world, call him I am happy and feel that the world is beautiful. 】

Pei Yun narrowed her eyes [What is the reward? 】

Xiaojin looked around, motioned to Pei Yun to pull up an isolation cover, and then said [Main system dada's code. With this, we are equivalent to opening up the backdoor of the quick travel game. In the future, tasks, points, and promotions will be easy to deal with, and we can also become a big BOSS behind the scenes and make a fortune silently. 】

[Then how can we make him happy and feel that the world is beautiful? 】 Pei Yun secretly thought, Gao Qiao is indeed not simple, but she still asks questions honestly.

Xiaojin laughed and rubbed his hands [just to make him get what he wanted, hehe, hehe]

Pei Yun rolled her eyes [If the standard is not clear, the work is not easy to do. We want to do it. If the task goal is not clear, it will be easy to mess up. Can't the standard be clearly defined over there? 】

Xiaojin took a while to reply [Probably because he didn’t want to destroy the world. 】

Pei Yun nodded and asked, "Then shall we accept it?" 】

Xiaojin's system looked a little guilty because it had already picked up. Hearing what Pei Yun said, he quickly said "pick up!" I went to pick it up]

Pei Yun smiled and extended her mental power to Gao Qiao. This time the suppression of the soul was gone. Pei Yun could easily see Gao Qiao's condition, lying down and sleeping with a smile on her face, and bandaged up the rice dumplings. The image is a bit weird. He is still cheerful after being injured so badly. He is definitely not an ordinary person.

But, is this the happiness they want? It was so easy to take on this private job.