I don't want to be a doctor either.

"So, as long as we put specific materials together, we can produce special effects?" Jing Yu asked.

"How can it be."

Wu Shishou shook his head and said with a smile:

"If it were really that simple, would I be the only one selling these magic weapons? You know, many researchers have shown interest in the magic weapons I made and have come here to buy some, including some who can tell the materials at a glance like you.

If the effect could be produced simply by processing the materials together, then it would have been thoroughly researched long ago, but it hasn’t been done, and I am still the only one selling this magic weapon all these years.”

"What's the solution?"

Jingyu blurted out subconsciously, but immediately realized that it was inappropriate, so he spoke again:

"I'm sorry for being so abrupt, kid."

"It's okay. It's a good thing for researchers to be curious. I'm used to it." Wu Shishou was not angry.

"Then..." Jingyu felt a little hopeful.

"Trade secret." Wu Shishou laughed.

"Oh, I knew it..." Jingyu sighed.

Wu Shishou saw Jingyu's lost look, thought for a moment and said:

"However, I can take you to see the production process. Are you interested?"

He felt that he had a good relationship with this kid, and after all, the kid had spent so much money that he could be considered a big customer, so he could give him some special treatment. As for how much he could see, it all depended on his luck.

Jing Yu's eyes lit up when he heard this, and he immediately bowed and said:

"Hey? Thank you, old man!"

"Haha, no need to be so polite."

Wu Shishou waved his hand and took Jingyu to the back hall.

Jingyu walked while thinking:

[Old man, you miscalculated. In my eyes, many things are not secrets...]

When he arrived at the back hall, Jingyu saw a huge device covered with tin sheets on the outside. Only a few buttons could be seen on it, and there was a platform in the middle.

Wu Shishou casually picked up a semi-finished prop from the workbench next to him. It was a small sword that Jingyu had seen before and had bought before. It was called "Flying Sword of Immortal Slaying".

Jingyu could clearly see that the sword body and the hilt each contained a stream of energy, and these two energies were not connected. However, the sword he had bought before had two energies that were perfectly blended together.

Wu Shishou placed the small sword on the platform, then turned on the device, and then quickly clicked the buttons on the device, not knowing what he was operating.

At this time, Jingyu had already seen the inside of the equipment through the iron sheet. The structure was very complicated and he didn't know what each component did specifically.

This made Jingyu a little depressed. After all, he was just an elf doctor, not a mechanic majoring in science and engineering. Therefore, he had no idea what kind of machine this was. He had never seen it before.

However, what concerned him was that as Wu Shishou operated the machine, a small hatch behind it opened and a pitch-black stone slid in.

Jingyu didn't recognize this kind of stone, but he could clearly feel the energy flowing in the stone. So this stone was the ore related to elves, and this machine could utilize the ore with elf energy?

Jing Yu felt more and more that Wu Shishou was no ordinary person. He was able to build China's largest elf department store chain from scratch. According to what Li Ziyu had said before, these people should have something special.

Could it be that Wu Shishou inherited some technology from the elf world?

Jingyu felt that it was very possible. This machine might not only be incomprehensible to him, but even real mechanics might not be able to fully understand it.

As Wu Shishou completed the operation, the machine started to run gradually. Dazzling electric arcs gradually appeared on the black stone, and then the stone slowly floated up.

Jingyu saw that the black stone was gradually glowing, well, the kind of black and shiny light. After a few seconds, the stone became brighter and brighter, and then a small amount of blue electric arcs began to appear around it, and occasionally a few blue and black electric wires would flash by.

"???"

Jingyu was suddenly shocked. He had seen this color of electricity before. He had seen it countless times in the Pokémon game in his previous life.

This seems to be the "Cross Lightning" of "Zekrom", the legendary elf, black hero, and one of the Three Dragons of Tao!

Right?

Although it was very faint, Jingyu would not make a mistake in remembering the blue lightning mixed with black. It was too unique. He had also used the legendary dragon "Zekrom" in many battles in his previous life, so he would definitely not make a mistake!

How could the Wu family have mineral resources containing the energy of interlaced lightning? Although it looks very weak, it is still a legendary resource no matter how weak it is!

There was no time to think about it. The blue-black arcs that looked like crisscrossing lightning had already separated from the black stone and entered a passage above the device, and the black stone was turned into powder at the same time.

Jing Yu stared intently at the direction of the electric arc, but the speed of electricity was so fast that it reached the platform in an instant, and fell vertically from the small round hole above the platform, hitting the "Flying Sword of Immortal Slaying".

Then he gradually sank into it, and then Jingyu saw that the blue-black arc energy enveloped the two energies in the flying sword, and gradually merged into one...

【I see! 】

Jing Yu shouted in his heart, it was this special lightning that fused the two different energies together! This can fully stimulate the effect of the magic weapon!

Wait... fusion?

Jingyu suddenly thought of something. In the experiment done some time ago, no matter what kind of lightning resource was used, it was impossible to fuse multiple attribute energies, but this kind of lightning can do it!

Regardless of whether it is "cross lightning" or not, the fact that it can fuse energy is a real fact!

We have to find a way to get some of that black stone from old man Wu Shishou and bring it back to try!

At the same time, Wu Shishou put on a pair of insulating gloves, carefully took down the small sword on the platform, then turned around and walked to Jingyu and said with a smile:

"The creation of the magic weapon is now complete. How is it? Do you see anything?"

Jingyu curled his lips in his heart. You old man wrapped the equipment so tightly. If he didn’t have a third eye, he wouldn’t be able to see it. Why did he ask questions even though he knew the answer?

Although he was complaining in his heart, Jing Yu still smiled respectfully and said:

"I only saw one thing. The lightning with a special color seemed to play a key role."

"Yes, that's right."

Wu Shishou nodded, without any intention of explaining further, and then continued:

"Okay, let's go out then."

"and many more."

Jing Yu interrupted hurriedly and said, we can't just leave like this, we have to think of a way to stay here and let this old man sell us some black stones!

"Huh? What are you waiting for?" Wu Shishou looked at Jingyu suspiciously.

"Grandpa, I seem to have seen such lightning." Jing Yu said seriously.

"what?"

Wu Shishou was horrified, and then asked with great suspicion:

"How could you have seen it?"