He Chong's eyes lit up when he heard this, and he pulled Luo Yan's arm, "Do you want to consider designing such a formation for my hilltop?

My mountain is still deserted!"

Luo Yan shook his head and said to He Chong: "Brother Chong is not that I underestimated you. This kind of formation is not easy to design. Some of them are the substitutes that Elder Kuang had always looked for. It can be said that the formation you see now is just a semi-finished product."

He Chong smiled slightly, "You talk about it first. If you don't talk, how do you know I don't?"

"Hey, Brother Chong, we just have a concept of that kind of thing. It's hard to say whether there is any specific thing. Since you want to hear it, I'll tell you.

Anyway, depending on the situation, Elder Kuang is still making materials, so we don’t rush to go in for now.”

"Okay! Let's sit in this sky and listen to you talk well!"

He Chong stretched out his hand and pressed it into the void. Countless golden lights emerged, then condensed into a platform in the sky, where tables and chairs were derived.

"Come on, sit down and say!"

He Chong sat directly on a chair, leaned back, and said to Luo Yan, who was a little stunned.

Luo Yan reached out and touched the chair beside him, then sat up and leaned back, and found that the golden chair was very strong and warm.

"Tsk tsk, Brother Chong, you can do it! This is the power of the sun. You can master this extremely high-end energy so skillfully, it's so fun!"

He Chong waved his hand, "It doesn't matter. Tell me the serious matter, tell me what happened to your formation. I was confused when I heard it."

Luo Yan nodded, leaned on the back of the chair, and told the story.

"We designed this formation at the beginning, which was an extended or enhanced version of the ordinary spirit gathering array."

"You have to know that when an ordinary spirit gathering array is running, the requirements for the array base are very high. The lifespan of a spirit gathering array does not depend on its power, but rather pays more attention to the quality of the array base."

He Chong nodded. Although he was not proficient in formation, he still knew some situations.

The formation of the spirit gathering array is extremely domineering, and does not emphasize the integration with nature like ordinary formations. The spirit gathering array is more like a formation that goes against the will of heaven. Once opened, the formation will forcibly plunder the spiritual energy into the void and the surroundings.

Because spiritual energy plunder does not conform to the natural way, the spiritual gathering array will be under pressure from the feedback from nature when it is operated.

It’s like sailing against the current, and the spiritual gathering formation goes against the sky. This pressure is a feedback from the world against the sky.

This feedback will directly act on the spirit gathering array, so that the materials for the formation arrangement of the spirit gathering array, more importantly, the array base of the spirit gathering array will fully bear the power of this feedback.

Therefore, generally speaking, the spirit gathering array is not too concerned with the strength of the spirit gathering array itself. Instead, the requirements for the array base are extremely strict.

"And we had an idea at the beginning, that is, to improve the spirit gathering array so that the pressure of feedback from heaven and earth will no longer become a resistance, but instead, it will be transformed into the driving force that promotes the spirit gathering array through some small-scale conversion arrays!"

"The spirit gathering array is easy to improve, but we then discovered a problem. Although our improved spirit gathering array can convert this pressure feedback from heaven and earth into power, this pressure itself does not disappear, but instead concentrates its oppressive power.

Focused on the core of the new spirit gathering array!”

"This new spirit gathering array is more like using the core of the formation as the stator, and then relying on this pressure to promote the operation of the spirit gathering array. Even after it is started, you only need to inject a little bit of spiritual energy to run on your own!"

Speaking of this, Luo Yan paused and smiled bitterly, "But we found that the pressure of feedback from heaven and earth did not disappear, but was more concentrated. There was no requirement for the formation base, but the requirements for the core of the formation, that is, as a stator, became extremely high!"

Luo Yan looked at the mountain below, "The core of the formation on Bangbang Mountain is the refining weapon of Elder Kuang. This thing was made by Elder Kuang for selling iron.

But this thing is too big, so the formation that needs to be drawn must be large enough, so you see such an exaggerated spirit gathering array that almost fills the entire mountain."

After listening to Luo Yan's explanation, He Chong understood the meaning. Looking at the formation patterns all over the mountain, he originally thought that the formation patterns all over the mountain must be very powerful, but now he realized that they were all forced to do it.

"What you mean is that the core of this formation must be hard enough to withstand even more exaggerated pressure, right?"

He Chong thought for a while and asked Luo Yan.

Luo Yan nodded, "Not only that, the core of this formation must be able to suppress the entire formation. It needs to be heavy enough to not let the entire formation fall apart."

As he said that, Luo Yan shook his fingers and said to He Chong: "The last and most important point is that the core of this formation should be as small as possible. After continuous improvement, we can condense the formation on the mountain to a diameter of only about ten meters."

"The diameter is about ten meters, and the core of the formation must be very small, right?

This kind of thing that is both small, hard enough, and very heavy is almost impossible to have, so it is just an imaginary, right?"

He Chong laughed. Unfortunately, he seemed to have one of this thing.

"Yes..." Luo Yan's voice was weak.

"Hehe, do you still remember the improved formation?

When I go over and prepare to install Bifangchi, I will show you a good thing."

He Chong stood up and said to Luo Yan with a mysterious look on his face.

"Brother Chong, don't tell me that there is such a thing. If you really have it, I don't want any money for setting up the formation this time!"

After thinking about it, Luo Yan continued to say with his neck in his arms: "I even paid out of my own pocket and released all the materials. I will arrange a spirit gathering array for you for free!"

"This is what you said! Don't regret it when the time comes!"

He Chong was happy and quickly agreed.

Unexpectedly, after hearing Luo Yan talk about cutting-edge knowledge, he could even get a new powerful spiritual gathering array for free.

Moreover, the black mull that He Chong stored in the treasure house finally had a purpose.

He Chong raised his hand, and the golden light around him dissipated. He and Luo Yan flew towards the Bangbang Mountain. The sound of iron from the Bangbang Mountain stopped, but the spiritual energy still poured into it.

It seems that the materials of Bi Fangchi have been initially refined.

As soon as he entered Elder Kuang's workshop, He Chong saw Elder Kuang wiping sweat there.

When Elder Kuang saw He Chong and Luo Yan come in, there was no surprise at all.

When he threw the towel casually, Elder Kuang's voice was bright, "I also said that He Chong could know what formation masters this kid. After thinking about it, he was only a little Luozi. According to your temperament, you might have made friends!"
Chapter completed!