I became a mermaid egg and saved the Imperial Marshal

Qi Yan was flattered, helplessly used her mental power to circle Huo Linyuan, and then stammered: "No, you're welcome."

Huo Linyuan touched him and continued to say to Hei Yao: "Next, I will completely shut down your nerve center. You will fall into a deep sleep for a long time."

"Let's do it."

Compared with the loss of will and complete death, what is sleep?

After saying that, Hei Yao looked at Qi Yan again: "Little guy, nice to meet you, I look forward to our next meeting."

Qi Yan shook his body in response. Because of Huo Linyuan, Hei Yao was equivalent to a majestic elder in Qi Yan's eyes. Getting the recognition from the elder made him feel a little excited.

Huo Linyuan put Qi Yan into the Xiaocanghao beside him, then opened Hei Yao's chest and put his right hand in.

Qi Yan saw that he was holding something in his hand, and then pulled it out with force.

Countless thin lines shining with silver light were pulled away from Obsidian's body as he moved. As the distance of pulling became farther and farther, the silver thin lines gradually could not withstand the pulling force and broke one by one.

When all the thin lines broke, the faint light in Obsidian's eyes completely disappeared.

Huo Linyuan put the things he took out of Heiyao's body on a tray.

Only then did Qi Yan see the original appearance of the object clearly. It was a brown crystal stone covered with dense spider-web-like cracks. The whole crystal stone was dull and lifeless, forming a sharp contrast with the bright and lustrous spiritual essence next to it.

"This is called the Nading Core. It is the nerve center of Hei Yao. All his data is stored in it."

"Repair, replace?" How to repair, replace with spiritual essence? Qi Yan asked.

Huo Linyuan took out a metal box and put the Na Ding core and spiritual essence into it.

"To create a new Nading core, we must first refine the spiritual essence and then rebuild the neural network. These can only be done by returning to the main galaxy."

After saying that, he put the box into the storage space of the Kokura.

Qi Yan watched his movements and became a little nervous. This undoubtedly put Hei Yao's life in her hands. For a moment, Qi Yan felt that even the air that was dragging her became heavy.

"Don't worry, the Kokura is very sturdy." Huo Linyuan touched the eggshell and comforted.

Faced with such unreserved trust, it would be a lie to say I'm not moved.

"I will protect!" I will protect. This was the promise Qi Yan made, and at this moment a sense of mission arose in his heart.

Huo Linyuan smiled and touched him.

After putting Hei Yao's body into the space button, Huo Linyuan took out a pile of metal parts from the storage space.

He laid out the parts one by one, then picked up a black box with intricate patterns engraved on it.

"This is called an energy box. It is the main energy source for driving the mecha." Huo Linyuan turned on the optical computer and played a video explaining the energy box.

Since the original text also introduced mecha manufacturing, Qi Yan did not completely fail to understand it.

After watching the entire video, Qi Yan realized that the complex patterns on the surface of the energy box were the key to connecting to the mental power to control the mecha, and the most important step in manufacturing the mecha was to activate the energy box.

Huo Linyuan took the energy box in his hand and personally demonstrated to Qi Yan how to activate it.

Qi Yan only saw the energy box being disassembled and reassembled in his hands, until finally a dull light appeared along the lines, and the entire energy box seemed to "come alive".

Huo Linyuan also gave Qi Yan a detailed explanation of each component one by one, and personally demonstrated the assembly and disassembly, only moving on to the next step after Qi Yan fully understood it.

"This is a nerve line, which is equivalent to the nerve meridians in the human body. It is also the hub for controlling the activities of the mecha. The most difficult part of assembling the mecha is to connect the nerve lines of each mecha component intactly."

"But this part of knowledge is too early for you now. I will teach you later."

Huo Linyuan touched the eggshell, then took out a pile of parts from the storage space again.

"Try to assemble this." As he said that, he assembled it first, then disassembled it and put it in front of Qi Yan again.

Qi Yan looked at the metal parts in front of him, recalling Huo Linyuan's actions just now. After the general process went through his mind, he used his small tentacles to circle two of the parts and began to assemble them.

Huo Linyuan gave him a mechanical dog model. It was very simple to assemble, but had many parts, making it particularly suitable for beginners to practice.

Thanks to the numerous tentacles on the Ogura, Qi Yan had no difficulty in assembling it. Except for installing two parts incorrectly in the middle, his first mecha assembly went surprisingly smoothly.

Qi Yan was so immersed in practice that he didn't notice the passage of time. When he finally finished assembling the mechanical dog and was about to ask Huo Linyuan for praise.

He then realized that at some point, Huo Linyuan had assembled the pile of parts into an electronic bird.

Huo Linyuan let go of his hand, and the electronic bird flapped its wings and flew up. It first flew around the room, and then stopped in mid-air, its round head turning 360 degrees, like an eagle looking for prey.

Unlike the electronic dog assembled by Qi Yan, this electronic bird has smooth lines and a graceful posture. Its metal wings open and close without feeling stiff at all. Instead, it feels like it contains endless power.

Although they are both basic assemblies, Qi Yan's electronic dog is like a rough draft, while Huo Linyuan's electronic bird is like a finely bound famous painting.

"Dandan can do the same in the future." Noticing Qi Yan's envy, Huo Linyuan comforted her.

Qi Yan didn't care, because in his eyes, Huo Linyuan was the best in everything.

Then, Huo Linyuan turned on the terminal on his wrist and entered a string of code on the light screen.

Then the electronic bird disappeared out of thin air from Qi Yan's sight.

Qi Yan was shocked and pointed at the location of the electronic bird with her little tentacle: "It disappeared." It disappeared, what happened?

Huo Linyuan raised his head and pinched the little tentacle: "It hasn't disappeared. Try to sense it with your mental power."

Hearing this, Qi Yan extended his mental power in the direction of the electronic bird, and then he felt mental fluctuations at the original location of the electronic bird.

Although it was very subtle, Qi Yan could sense it. It was Huo Linyuan's mental power.

Huo Linyuan is the only person in the entire galaxy who can input his mental power into a mecha and use it to control it.

"It's called Night Falcon, a reconnaissance mecha." Huo Linyuan operated on the light screen, and saw the shape of the electronic bird slowly appear again.

Although reconnaissance mechas were mentioned in the original text, the author did not write about them in such detail.

At this moment, Qi Yan suddenly thought of a setting in the text - the invisibility barrier.

As the name suggests, it is a device that can hide your body.

The isolation wall used by Cardillo before adopted part of this design. In fact, the principle of this technology is very simple. Simply put, it uses the reflection of light.

If the stealth barrier is activated, it can only be detected by professional equipment, but even the most advanced detection equipment cannot detect what is inside the barrier.

Due to the particularity of the stealth barrier, this technology is currently limited to military use.

In addition, activating the invisibility barrier requires a lot of energy and extremely high mental control, so apart from the royal family, only a few lords still privately master this technology.

But Huo Linyuan's Night Falcon is different. Ordinary reconnaissance mechas are driven by energy boxes, so they can be detected by professional instruments, while the Night Falcon is driven by Huo Linyuan's mental power.

No one in this world has a higher mental power than Huo Linyuan. Unless the input mental power is exhausted, or it is done intentionally, other people will not be able to detect Night Falcon at all.

Qi Yan was able to sense it because she was too familiar with Huo Linyuan's mental power.