I have a wizarding world

“A003”

A003 was hesitating when Fang Cheng's voice suddenly came from the radio. A003 widened his eyes and said, "Commander-in-chief!"

Half an hour later.

Fang Cheng got off the spaceship and returned to McCos Castle. Compared to when he left, there wasn't much change. Only the surrounding buildings had been demolished, leaving only the lonely castle standing there.

Next, even this castle would be demolished. Fang Cheng planned to build a modern villa in this location.

Fang Cheng inquired about the construction of Crescent City. After listening to A003's description, he nodded and said, "The construction of Crescent City will be based on the city design provided by Yun Meng. In the future, this will be our rear military industrial base.

Therefore, you need to pay more attention to its construction."

Fang Cheng's words about paying attention were just about guarding the safety of the territory. After all, the construction of the territory was the responsibility of the C-1 engineering robots, and A003 didn't need to worry about anything.

"Yes, Commander-in-chief."

A003 gave a military salute and responded.

Fang Cheng nodded and instructed A003 to send someone to guard the room, then immediately chose to travel.

Whoosh!

With a flash of light, Fang Cheng's figure disappeared from Crescent City.

Anru Island.

May 23rd.

Almost entering June, the weather on Anru Island was even hotter. However, compared to the past, the residents on the island were much happier now.

Because many of them lived in cheap, modern apartments. In the past, these residents probably didn't even know what air conditioning was, but now, they stared blankly at the white smoke coming from the air conditioner vents.

The actual cost of these newly built apartments wasn't that exaggerated. Apart from the cost of materials, there were hardly any other expenses. After all, the labor for building the houses was entirely replaced by robots. In addition, the land, which was the biggest cost, was the cheapest thing on Anru Island.

Therefore, the series of constructions on Anru Island, although seemingly exaggerated, were still within an acceptable cost range. But even so, this crazy construction spree on Anru Island was still straining Fang Cheng's funds.

Honeycomb Physics Laboratory, Energy Research Center.

Inside the huge white laboratory, researchers bustled about, constantly busy. In the center of the laboratory, there was a cylindrical metal device. The metal device was surrounded by a dense array of various instruments.

Below the cylindrical metal device, complex alchemical inscriptions were engraved. At the connection of the alchemical inscriptions, a cubic metal machine with a side length of one meter was placed, which was the energy converter. However, compared to before, this energy converter was much smaller.

It seemed that the Honeycomb Laboratory had made some improvements to it.

"Chu Xuan, is everything ready?"

A researcher in a white lab coat walked over to Chu Xuan and said.

Chu Xuan glanced at the researcher who spoke and nodded, "Let's begin."

After speaking, a beautiful figure appeared out of thin air in the laboratory. This figure was as beautiful as a fairy. From her appearance, she actually resembled Zhang Yun somewhat. It was Yun Meng.

Yun Meng opened her small mouth and said softly, "Controlled nuclear fusion experiment, first experiment begins, experiment countdown, 10, 9, 8..."

As the sound of the experiment countdown rang out, the huge cylindrical machine in the laboratory rumbled.

Buzz--!!!

Chu Xuan and the researchers all stared nervously at the machine in front of them. In fact, the cylindrical machine in front of them was an improved superconducting tokamak device from the Honeycomb Laboratory.

However, compared to a conventional superconducting tokamak device, this one was somewhat special in the way it ignited the nuclear fuel.

"Chu Xuan."

Suddenly, a familiar voice came from behind Chu Xuan. It was Fang Cheng, who had rushed back from Crescent City.

Hearing this, Chu Xuan immediately turned his head, looked at Fang Cheng, and lowered his head to call out, "Boss."

Fang Cheng responded and looked at the cylindrical metal device in front of him, asking, "Is this the superconducting tokamak device?"

"Yes," Chu Xuan nodded, looked at the machine in front of him, and explained, "This device is somewhat different from a conventional tokamak device. Overall, it's just a reactor for nuclear fuel, but we've taken a different approach to igniting the nuclear fuel."

"Oh?" Fang Cheng looked at Chu Xuan with curiosity.

Chu Xuan looked at Fang Cheng's curious expression, smiled, and pointed to the complex alchemical inscriptions at the bottom of the cylindrical machine, saying, "This thing is the alchemical inscription that you brought back from another world last time. In that world, this inscription array is used by alchemists to melt various metals.

We discovered through research that as long as we can continuously supply energy to this alchemical array, we can continuously increase its temperature, and there is no upper limit to the increase in temperature."

Hearing this, Fang Cheng's eyes lit up. He naturally knew what this meant.

The two difficulties of controlled nuclear fusion, the most difficult of which is how to reach a temperature of over 100 million degrees in an instant, thereby igniting the nuclear fuel and causing it to undergo a fusion reaction.

The second difficulty is what materials can withstand such a high temperature.

The superconducting tokamak device uses superconducting materials to create a vacuum insulation layer, thereby greatly reducing the temperature that the material needs to withstand, so that the reaction furnace is not burned through.

Because the transfer of temperature requires a medium, and vacuum lacks a medium such as air, so the temperature, apart from radiation, can hardly propagate, and naturally the furnace will not be burned through.

Seeing Fang Cheng's surprised expression, Chu Xuan continued, "We call this technology vacuum heating technology."

Just as he was speaking.

In the mid-air of the laboratory, Yun Meng used holographic projection technology to display the fusion reaction in the reactor in the air. A dazzling little sun appeared in front of everyone, the little sun becoming brighter and brighter, more and more dazzling, and finally, gradually stabilized.

The holographic projection in mid-air was a computational simulation of the reactor.

When everyone saw the stable little sun, they burst into violent cheers.

"Success!"

"Oh! Success!"

"Finally succeeded!"

The surrounding clone researchers all showed joyful expressions. After all, this thing in front of them was built with the joint efforts of everyone. It was the hard work of everyone in this laboratory, including Fang Cheng.

After all, without the alchemical array that he risked his life to obtain in another world, it would not have been possible to create a controlled nuclear fusion device so quickly.

Some of the researchers in the laboratory were even so excited that tears flowed down their faces. Everyone celebrated, a scene of jubilation.

Chu Xuan, standing to the side, breathed a sigh of relief, a smile on his face. He liked this feeling, liked constantly creating new things. He felt that this feeling was what he truly wanted to pursue.

Fang Cheng took a deep look at Chu Xuan, his expression solemn, "Well done, Chu Xuan. Tell me, what reward do you want?"

Fang Cheng was never stingy when it came to his subordinates.

"Boss, if I have the chance, I want to take a look at another world."

Hearing this, Fang Cheng glanced at Chu Xuan and said, "I promise you."

Another world was an important part of Fang Cheng's development. Some things, such as nuclear weapons, Fang Cheng could not develop on Earth, and could only go to another world. Therefore, taking researchers to another world was originally something he had planned.