Well, the metaphor of the water wheel may not be very accurate, but it also reflects how fucked Fang Qianmo feels in his heart. What kind of energy array needs to be driven by water? This is too much!

"Li Yu, you won't tell me that the volcanic magma in the volcanic basin is also used to promote the movement of that energy node, right?" Fang Qianmo's heart moved and asked Li Yu's question.

"You are right, but the magma there does not need to be as intense as a water ball here. The natural magma flow can maintain the operation of the energy nodes."

Although I could have expected Li Yu to have such an answer, it still made Fang Qianmo feel disappointed when he said it. It is not a good thing to have too high expectations.

"Since that's the case, there's nothing to study here, right?" The situation inside Haiyan was too unexpected to Fang Qianmo. She expected something surprising here, but she didn't expect that the surprise was too different.

"This is a design that is extremely simple, but rather great. Its essence is very simple, so there is nothing to study. Let's go to the next place!" To be honest, Li Yu was a little disappointed. When he was above, he could feel the huge magic reaction in Hai's eyes, but after he came down, he found that the facts were different from his thoughts.

But Li Yu was not too disappointed, and Hai looked at the gains that were huge. There is a saying that was right, the simplest and the most difficult, Hai looked at the gains that were quite big. At least, Li Yu expanded his horizon.

Before leaving Haiyan, Li Yu left a set of surveillance equipment inside. This set of equipment was installed at the request of Fei Lienong, and they could not get inside Haiyan, so in case, it is also necessary to investigate the inside of Haiyan.

There was no way before, but now with Li Yu, it's just right to use it.

It is difficult when you come down, and it is even more difficult when you go up. Going up against the current is still more difficult than going down the current. For Li Yu, it doesn’t matter if his mana output is a little larger.

When he arrived on Ferenon's back, he was still staring at the sea eye in the projection.

"Hisser Li Yu, what should we do if this energy network fails that day in the future?" Fei Lienong said worriedly to Li Yu on his back.

"You don't have to worry about this. According to the current investigation results, this energy network will be running for another million years without any problem."

"I believe that with such a long time, you can also develop to the level of understanding and using spells at the energy network."

After hearing Li Yu's words, Fei Lienong's heart was relieved, "There are hidden dangers. Can you strengthen this energy network?"

"This is not needed. In my opinion, this energy network is still in a perfect state, so we don't need to do anything extra!" Li Yu looked at the industry and didn't need to tamper with this energy network at all.

Even if you have to do something, you will upgrade and transform the energy network, but this is a big project, and doing so is not a good choice for Felennon.

If Li Yu takes action, he will definitely be perfect. In this way, the time when Fei Lienong and his Purple Moon Kingdom want to master this energy network will definitely be greatly delayed. For example, the Purple Moon Kingdom may have mastered this energy network after tens of thousands of years of development, but after Li Yu transformed, it is completely impossible for them to master it without spending millions of years.

After Fang Qianmo explained the barrier between this, he gave up the thoughts in his heart.

"Hisser Li Yu, where will we go next?" Fei Lienong asked Li Yu.

After Li Yu initially processed the collected data, he uploaded it to the host of the space number, and asked Xiaowei to divide the computing power to perform the next step of modeling.

It doesn't take long to finish these, so when Li Yu was dealing with it, he could still answer Fei Lienong's question: "The next place is located on the third continent and is also the largest desert on the entire planet!"

"Energy node with earth attribute?" Fang Qianmo said with a smile.

"The energy attributes of several main energy nodes are indeed different, but it is OK to describe them with names such as earth attributes." Although Li Yu was not satisfied with Fang Qianmo's energy attribute naming of energy nodes, it didn't matter, and this was an irrelevant issue.

"Haha, then let's go! Li Yu quickly tell me the specific location!" Fang Qianmo didn't care about Li Yu's little dissatisfaction.

"The entire desert is the range of energy nodes." Li Yu said lightly, but it scared Fang Qianmo.

"What!?" Fang Qianmo and Fei Lienong said at the same time, but one uses voice and the other uses mental power, but the effect is the same.

"It's what I just said, the entire desert is the range of energy nodes." Li Yu saw Fang Qianmo and the others' expressions abnormally, so he said it again.

"It's really unexpected! Why are these energy nodes different in the forms?" Fang Qianmo asked Li Yu with sigh.

"Yeah, it's different."

"Where are the remaining two main energy nodes? Tell them all at once!" Fang Qianmo felt that letting Li Yu say the remaining two main nodes too, so as not to be surprised again.

"The remaining two main energy nodes, one on an island deep in the largest ocean, is covered by forests when viewed from the satellite map."

"The last one, according to my speculation, is at the center of the earth, that is, the center of mass of the entire planet."

Sure enough, it was really unexpected, Fang Qianmo thought proudly.

While Li Yu told Fang Qianmo about the remaining two main energy nodes, Fei Lienong also started his journey based on the location marked on the planet hologram projected by Li Yu.

The desert is not close to the sea eye, almost the same as the previous one.

While Fei Lienong was flying, Li Yu and Fang Qianmo on his back also discussed the location of the energy node.

"I can understand the energy node on the island you are talking about. There is a forest on it, which can be an energy node with wood attributes, but what is the statement of that energy node at the center of the earth?"

Fang Qianmo expressed great interest in the special terrain of the energy nodes. According to her, she was finally worthy of the high-end spell title of energy network.

"What's hard to understand about this? According to your name, the one at the center of the earth is the energy node of metal. So you said there are more metals on the entire planet than the center of the earth!?"

When Li Yu said that, Fang Qianmo said that he had reacted. Basically, every planet has its core, basically a solid or liquid core composed of metal.

Then, according to the metallic nature divided by Fang Qianmo, the center of the earth is really the most suitable place.

"My thinking is still a bit fixed, and I don't think about the center of the earth at all. According to my previous thoughts, the energy node of metal should be a large metal ore, such as the place where the super-large iron ore is located, even if it is buried deep underground."

"Actually, it's not your mistake. Our research on spells is still very rough. Most of the time, our way of thinking is still based on a scientific way."

"But spells are very unreasonable in many cases. For example, if you place an energy node in the heart of the earth, you don't need to go to the center of the earth in person. After you arrange the other four main energy nodes, you can use the power of the energy network to portray the energy nodes on the surface to the center of the earth."

Li Yu's words touched Fang Qianmo: "You are right, it's true. However, this investigation may be the best opportunity to change our way of thinking."
Chapter completed!