In the blink of an eye, August entered midsummer.

The weather became hotter and hotter. As soon as the sun came out, the production workshop of the Magic Fan was like a steamer. In a short while, all the 30 students who were busy working were sweating.

Even though there are magic fans placed in every corner of the workshop and constantly sporting it, it still doesn't make people feel cool.

"Sir Vice President, can you apply to the President to arrange a large frost array here?" Olin wiped a handful of sweat on his forehead and couldn't help complaining to Heinze on the side.

He came from an aristocratic family and had a superior family since childhood, but he had never suffered such hardship.

"Olin, you are really a child of a noble family. Do you know how much it costs to more than one large frost array?" Before Heinze answered, a student next to him had already snorted and retorted. "We can only get a few gold coins a month. Even if all thirty people add up, it is only enough to consume the large frost array every month. Do you think the Lord will arrange it for us?"

"I know this, but I have to work hard to get it." Oulin didn't mind the slightly sarcastic tone of this classmate. Since he received Xu Yi's special reward for the improvement of the magic circle last time, Oulin has been in a very happy mood and his mind has become wider.

"Well... don't worry, I will report this to the president when I look back, and at the same time try my best to convince him to install a large frost array. I believe that the president will definitely find a way to solve the problem when everyone works so hard." Seeing everyone's sweating profusely, Heinze quickly comforted him.

Now, because of the hot sale of magic fans, the net income of this magic fan factory almost every day exceeds hundreds of gold coins. If you calculate this, it is actually not unacceptable to arrange a large frost array in this workshop.

After all, these students are the core of producing magic fans. The weather is too hot now, which has seriously affected their work efficiency. As the supervisor of this factory, Heinze has to consider this issue.

The students did not show much excitement for Heinze's answer. Even Orin just smiled and shook his head and looked like he didn't believe it.

The classmate just said that the cost of laying out a large frost array is too high. From the perspective of the businessman, he would never easily arrange this thing for his workers.

At least they have never heard of the chamber of commerce that would decorate such luxurious things to their workshops.

Of course, I thought so, but when I saw Xu Yi appear in the factory, the students still ignited a glimmer of hope.

However, Xu Yi's answer immediately shattered their hope.

"Arranging a large frost array? That's not OK. It's too wasteful and there's no need." Xu Yi shook his head and answered very surely.

The students looked at each other, sighed and worked silently.

"Sir, I always thought you were different from other businessmen, but now it seems that there is no difference." Olin was disappointed and couldn't help complaining.

Xu Yi laughed and waved his hand and said, "Don't be so anxious and disappointed. Although I said it was too wasteful to arrange a large frost array, I never said I wouldn't help you solve this problem."

The students looked at Xu Yi curiously again, thinking that the weather was so hot, and if you didn't arrange a large frost array, how could you solve this problem?

Xu Yi pointed to a rectangular iron box he had just brought, signaling Heinze to work with him to install the iron box on a wall in the workshop, and then took out a piece of magic crystal and stuffed it into the groove under the iron box.

Seeing Xu Yi's actions, the students' eyes lit up.

Could it be that this is a new magic machine developed by Xu Yi?

"Sir, what is this?" Oulin couldn't help asking.

"Don't worry, you'll know later." After Xu Yi was ready, he pressed the place representing the switch under the strange iron box.

"bite--"

After a light sound, a faint milky white light first lit up in the iron box, and then a light green light also lit up. Then a whimpering sound sounded in the iron box.

There were several weird openings under the iron box, and a thin strip of cloth hung at the opening. At first, everyone didn't understand what this thing was for, but after a while, everyone found that the strip of cloth began to sway, and it was obvious that wind blew out of the opening.

Seeing this situation, the students were disappointed again.

"Sir, isn't this the magic fan changed, what's the use?"

"Yes, we have several magic fans around us, but it doesn't cool much if you just blow the fan."

"That's right, you'd better set up a large frost array for us, otherwise we will be killed by heat sooner or later."

...

Xu Yi smiled and didn't explain.

After a moment, Heinze and the students suddenly felt something strange.

"Huh? No, why is the wind so cool?"

"Yes, it's so strange. It's so hot, how could the wind blowing from this thing be cool?"

"Really, it's so cool! It's so good! It's much more comfortable now!"

"Haha, it's so comfortable! This thing is almost as good as a large frost array!"

...

After enjoying the cool breeze blowing from this weird iron box for a while, the students couldn't help but ask Xu Yi for curiosity.

"Sir, what is this?"

"Yes, why is the wind it blows so cool?"

"It would be great if the magic fans were like this. There would be no need to arrange any large frost arrays."

"This thing..." Xu Yi raised his voice, lifted up the students' appetites, but kept it closed. "I won't tell you for the time being."

"No, right? Lord, are you playing tricks on us?"

"That's right, why are you trying to make us feel good? At least tell us what this thing is called?"

"Hey, it's not that I don't want to tell you, but this thing has not been completed yet. This is just the first test machine I developed. Now I'll use it here for you first. First, to help you improve the working environment, and second, to give you tasks that always be assigned to you, that is, to observe the operation of this magic machine at any time, and record any problems or changes in it. I need to collect its actual operation data and then make some targeted improvements. Do you understand?"

"That's it, we promise to complete the task!"

"Yes! Don't worry, Lord, I've cooled me up so much for it, and I will definitely pay it as a treasure!"

"No, no, no, I'm not asking you to use it like a baby, but trying to do whatever you want. Because what I need is its response to various special circumstances to test its performance. The time is temporarily set to three days, and I will collect and organize your data in three days. If everything goes well, this thing will be mass-produced next. I can install a few more units here to ensure that you won't feel hot."

"That's great!"

"You are such a good person, President!"

"No, it's a good boss!"

...

Seeing the students cheering, Xu Yi smiled and turned to Heince and whispered: "Heince, I will go out for a long trip these days, so I will have to worry about the matter here."

"Let's go? Where to go?" Haiyince asked in surprise.

Xu Yi's eyes drifted further west: "I'm going to go to the dwarf tribe of Master Lanu. Master Lanu said that if you walk fast, you can get there in one day, so I expect three days. But if you are delayed by something, you still have to take on all the things here. In addition, you have to go to the Camilla Magic Tower for me, notify the great magician of Camilla and ask me for two more days off."

Heinze asked in confusion: "What are you doing when you suddenly go to the Dwarf tribe?"

"Do you remember what I told you last time? I have never been very satisfied with the skills of the blacksmiths in Bonta City. The only qualified one is Master Lanu, but there is only one Master Lanu, which cannot meet my needs at all. I thought about it seriously, so I simply discussed with Master Lanu and decided to go to the dwarf tribe where he came from. If I could recruit some dwarf craftsmen from the dwarf tribe, it would be of great help to my future plans."

"Although dwarf craftsmen are usually better than human craftsmen, you don't have to be so demanding, right? You see, the shells of these magic fans are made by human craftsmen in the city, and I don't think there is any problem at all."

"Haha, Heinzer, this is not my demands, but your standards are too low. Haven't you noticed that although these fan shells look good, there are always some slight differences in the local area? This leads to different appearances of each magic fan we produce. Don't underestimate these differences, it's not obvious now, but in the future when I want to push this factory to assembly line operations, this small difference is fatal."

"Assembly operation?" Although Heince is no longer surprised by the new nouns that pop up from time to time in Xu Yi's mouth, he is still stunned. "What is this?"

"I will explain to you when the conditions are ripe. As long as you are anxious, all production must be strictly standardized and unified, and there must be no ambiguity."

Seeing Xu Yi's words solemnly, Haiyince could only nod and respond.

"Okay, I'll set out now. I hope I can bring back a group of dwarf craftsmen when I come back."
Chapter completed!