The sharpest material discovered in the history of the Limitless Empire was given to Huang Sha. The toughest material was used to create Emperor Shang's unlimited mecha and the Research Institute.
Thus, this was the safest place in the Limitless Empire and was located within the Imperial Court.
It could be said that even Emperor Shang would protect this place.
"Back then, a strong enemy attacked the empire and almost destroyed the entire Optimus Prime. Huang Sha was smashed into pieces and could only rely on the Emperor to resist. In that battle, the Research Institute was not damaged at all," Hong Nian explained.
Lu Yin followed Hong Nian all the way. Emperor Shang would never have dreamed that he had entered the place he cared about the most and believed to be the safest.
The research of the Astral Source was the most important thing in the Research Institute. A large number of people were transferred to study it and it was located in the deepest part of the Research Institute.
Hong Nian brought Lu Yin here, but the people around acted as if they didn't see them. There was only a white-haired old man who kept giving orders.
"This is the director of the Research Institute. The twelve-ring energy was developed by his mentor. The director's wish is to develop a thirteen-ring energy and surpass his mentor," Hong Nian introduced in a low voice.
Lu Yin placed his hands behind his back and watched.
The Astral Source was analyzed by various instruments and data was reported from time to time. The white-haired old man frowned as he studied it. This kind of state was somewhat crazy, but only this kind of person could do what ordinary people couldn't.
The ground shook and the Research Institute exploded.
The white-haired old man straightened up. "What happened?
Why did they fight all the way here? "
"It's Huang Sha. Huang Sha cut off the upper echelons of the Research Institute."
The white-haired old man roared, "Huang Sha betrayed us?"
"No, it's the enemy who led the attack and cut off the Imperial Court."
The white-haired old man had a headache. "As expected, a spacetime that can produce thirteen-ring energy is terrifyingly powerful. Perhaps they have a creature that can rival a thirteen-ring energy. No, they definitely do. Otherwise, this kind of energy can't reach the thirteen-ring level."
"Although the empire retreated in time, we were still targeted."
Lu Yin asked, "Then what should we do?
Can the empire stop them? "
The white-haired old man sighed. "It's difficult. If the enemy uses a creature that can rival a thirteen-ring energy, the empire definitely won't be able to stop them. The difference between a twelve-ring and a thirteen-ring is huge. But if the enemy doesn't use that creature, the empire won't lose. The Emperor is very strong and Optimus Prime isn't weak."
"But the enemy has a lot of experts. The Sovereign and Optimus Prime won't be enough," Lu Yin said.
"As long as the other party can't destroy Di Zun, it's fine. They can." At this point, the white-haired old man angrily rebuked, "Who dares to answer?
Who is it? "
Everyone looked at Lu Yin.
Lu Yin placed his hands behind his back and smiled at the white-haired old man. "Nice to meet you, Sect Master of the Above Heaven Sect, Lu Yin."
The white-haired old man stared at Lu Yin in a daze, his left hand slowly reaching behind his back.
Lu Yin looked at him, "Do you have any means to protect yourself?
Looks like you've recognized me. "
The old man stared at Lu Yin. "You are a cultivator."
"Not bad."
"Cultivators from the civilization that attacked the Empire."
"Yes."
"How did you get in?" The old man saw Hong Nian. "Did you betray the empire?"
Hong Nian was helpless and didn't speak.
"According to your empire's philosophy, it's not strange for him to betray you," Lu Yin said.
The white-haired old man laughed, "It seems that you know our Limitless Empire very well."
"Probably."
Lu Yin sized up the white-haired old man. "You can do as you please. I'm not stopping you, and I have no intention of stopping you. You can only truly communicate with me after you've exhausted all your means."
The white-haired old man's gaze turned cold. "You are very confident."
Lu Yin smiled faintly. "So far, there is nothing in this space-time that can threaten me."
The white-haired old man glanced around, and everyone looked at Lu Yin with surprise and apprehension.
"What are you looking at? Do your own thing," the white-haired old man shouted.
He had great prestige here. Although everyone was afraid of Lu Yin, they still did their own things.
The earth shook, and a wisp of dust flew in front of the white-haired old man and Lu Yin.
The white-haired old man slowly walked to a corner and said as he walked, "This place has the ability to protect itself. If you can break my self-defense mechanism, I will surrender to you according to the Empire's principles. I hope you won't harm the Huan Energy Research Institute."
Lu Yin nodded. "Of course."
In the entire Limitless Empire, the strongest defense was the Di Zun mecha. Although there were self-defense mechanisms here, they couldn't surpass the Di Zun. This wasn't because Lu Yin understood the Limitless Empire, but because he understood human nature.
If Emperor Shang died, the Research Institute would still exist. It would just be a wedding dress for someone else, and it would be meaningless to Emperor Shang.
Therefore, the Di Zun mecha was the Limitless Empire's strongest defense.
If Lu Yin couldn't even break the self-defense mechanism of the Research Institute, how could he break the Di Zun mecha?
What he wanted was to suppress the entire Limitless Empire. This was also why he didn't want the five mechas of Optimus Prime to be destroyed. Even if it was an external force, it was still a powerful force that could fight against a Sequence Law Realm master.
The white-haired old man had walked to the corner and looked back at Lu Yin. Seeing that Lu Yin really didn't intend to stop him, his heart sank. This person was either confident or arrogant. No matter which one it was, it meant that he had great strength. He had never experienced this feeling before.
Let this old man see whether you're confident or arrogant.
As he thought about it, he did something. Light spots appeared in the entire Huan Energy Research Institute and then gathered toward Lu Yin. They condensed into light walls from all directions, like a prison, trapping Lu Yin and Hong Nian inside.
These light spots could be controlled and appeared anywhere in the Research Institute.
This was the Research Institute's self-defense mechanism.
Hong Nian was shocked. "Wall Light?
Didn't you say the research failed? "
The white-haired old man sneered. "Since the Empire has a mission that allows people to surrender, it naturally has methods to prevent betrayal. This Wall Light is one of them. Sir, as long as you can walk out of it, I will be convinced."
Hong Nian's face was ashen.
Lu Yin looked at him. "What happened?"
Hong Nian scolded Lu Yin for being careless, but he didn't dare to show it. He said in a low voice, "The Wall Light is the most advanced technology that the Empire once discovered in a civilization. I can't explain the specific technology. After all, I'm not a member of the Research Institute. However, this Wall Light defended against the Empire's attack and blocked the attacks of three twelve-ring mechas. In the end, it was broken by Huang Sha's slash. It may not be as strong as the Di Zun mecha, but it's already the most invincible defense in the Empire."
"If it's not as sharp as Huang Sha, it can't break the Wall Light."
The white-haired old man nodded. "You didn't come to the Research Institute in vain. You're right. This Wall Light is indeed second only to the Di Zun mecha's defense, but it's not much worse. If you can break it, it means that you can also break the Di Zun mecha's defense.
If you're strong, the Research Institute can surrender. "
Lu Yin raised his hand and placed it on the Wall Light. He exerted force, but it didn't budge.
Interesting. He continued to increase his strength until it was the strongest he could reach without using his unlimited inner world and visualization. However, it still couldn't move the Wall Light.
The white-haired old man was proud. He had researched the Wall Light for more than ten years. Although it couldn't compare to his mentor's twelve-ring research, it was enough to go down in history. After all, before the Wall Light, the Limitless Empire's defense either came from materials or ring energy shields. However, he had innovated the Empire's defense method.
Although it couldn't be popularized yet, there was always the possibility of it being popularized in the future. It would bring about a leap in the Empire's strength.
Hong Nian looked at Lu Yin nervously. He had to break it. If he couldn't, it would be troublesome for them to be trapped here.
This Wall Light could block the attacks of all twelve-ring mechas except for Huang Sha. It was also a problem whether this person's subordinates could break it.
He didn't want to be punished by the Empire for betraying them.
Lu Yin praised, "It's a pretty good defense. To be honest, it's very difficult to break. Even Sequence Law powerhouses would find it troublesome."
The white-haired old man wasn't happy about Lu Yin's words. Instead, he felt uneasy because Lu Yin was too calm. This was not the attitude of someone who had been imprisoned.
The calmer Lu Yin was, the colder the old man felt.
Lu Yin glanced at the old man and then pulled out many weapons from his cosmic ring. There were all sorts of strange weapons, but they all had one thing in common: they were difficult to use. That's right, these were the weapons that he had obtained from the Monster Ancestor.
The Monster Ancestor had created many weapons for himself, and he had used the rarest of materials. Even the Daosource Sect had been distressed by these materials, and Lu Yin had finally obtained them from the bottom of the Astral River.
He had wanted to dissect them, but he hadn't had the time to do so.
Some of these weapons were extremely large, while others were extremely small. In any case, they weren't suitable for use.
Lu Yin began to experiment, and he used these weapons to cut at the Wall Light one by one.
He could break through the Wall Light on his own, but he wasn't confident that he wouldn't injure the Research Center. Since he had weapons, then he might as well use them.
The white-haired old man, Hong Nian, and the people from the Research Center all stared blankly at Lu Yin as he tried out various weapons.
There was a slash, and there was a stab. Although these weapons couldn't be used no matter how one looked at it, the wall light was pierced through.
The white-haired old man's mouth fell open. How could such a thing happen?
Hong Nian was stunned as well. The Wall Light was a defense that only Huang Sha's sharpest blade could break through, but Lu Yin had actually managed to tear a hole in the Wall Light by using all sorts of strange weapons.
Lu Yin smiled. "Sorry, there are too many weapons, and some of them are very sharp. They broke through."
The white-haired old man had considered the possibility that Lu Yin could break through the Wall Light with his own unimaginable strength or take out a peerless weapon. Either way, it would have been shocking, but it wouldn't have been too surprising. However, in this situation, it seemed like Lu Yin had used a trick.
Did this count?
Even Hong Nian felt that Lu Yin was lucky to have so many sharp weapons.
Lu Yin put away the Monster Ancestor's weapon. Actually, there was another weapon that could easily tear through the Wall Light, and that was Death God Gou Lian. Lu Yin didn't know what material Gou Lian was made of, but it was extremely sharp, and it was definitely much sharper than Huang Sha's.
Using Death God Gou Lian would be able to tear through the Wall Light like paper.
However, there was no need for that.
No matter how sharp a weapon was, it was useless if it couldn't be used. Enemies wouldn't just stand there and let you cut through them like the Wall Light. Otherwise, there was no need to cultivate, and it would be better to just look for materials.