Before the vibration had completely subsided, Gu Xiao had already shot like lightning into a corner in the depths of the main hall, and in the midst of the sound of the yuan, the wall of that place had been drilled into by him like silt, revealing a hidden tunnel in the back. Pen? Interesting? Pavilion wWw. ｂiquge。 ｉｎfo

After passing through a section of tunnel, Gu Xiao had come to a rather vast and strange underground space.

I saw that all the surroundings were covered with orderly, overlapping layers, and countless textures of different shades, like thousands of layers, distorting and abstract huge sword patterns. In the center of the sword pattern, there is a long sword with a texture that is not gold or stone, and the whole body is crystal clear, like a long sword made of crystal, blooming with a faint light.

Gu Xiao knew that it must contain a special swordsmanship, but if he wanted to study it carefully, he only felt that the sword streams in all directions were overwhelmingly intertwined, endless, boundless, and there was a kind of mysteries that were self-contained in the faint realm.

Therefore, he could only write it down, and then study it later, and stepped forward again, reaching out and pulling out the crystal long sword.

"This is the First Emperor's Sword?" Gu Xiao had seen a lot of divine weapons, but it was the first time he had encountered such a strange weapon as the First Emperor Sword.

The longsword was light, so light that it was almost impossible to perceive its weight, even a dead leaf was far more weighty than it.

With such a light sword, it should have been flying into the sky under the buoyancy of the air, but it didn't, because it didn't seem to take up any space. You can only see the shape of the sword when you look at it from the front, but if you look at it from the side of the blade, there is nothing. This sword doesn't seem to have any thinness at all!

In addition, its shape is also very peculiar, and the whole body is composed of countless chaotic and changing staggered geometric shapes, which makes people feel dizzy after looking at it for a long time. And its blade seems to be smooth, but it is actually covered with countless tiny sawtooth, even with Gu Xiao's perceptive eyesight, it is impossible to see how many sawtooth there are, it seems that there are small sawtooth on top of each sawtooth, and there are smaller sawtooth on top of the small sawtooth...... The endless repetition is like the strange fractional dimension curve of the edge of a snowflake.

"This sword cannot be forged by any means!" As soon as Gu Xiao saw this sword, he knew its details, and this sword must be a weapon formed by the direct realization of ideas and energy.

He can turn his mind into a weapon, and he can do this himself. But like this, when the master has long since died and is not around at all, it is beyond his reach to let the Mind Weapon exist in this world for a long time. The realm of each other is simply a judgment!

This Sword of the First Emperor did not emit any formidable or evil aura, and compared to its unbelievable abnormal appearance, it gave people a sense of ordinariness and coldness. Gu Xiao stretched out his hand again to try the edge of the First Emperor Sword, and it also felt average, although it could be called sharpening iron like clay, but it was a little worse than the Huolin Sword and the Wushuang Sword.

Not only was it not surprising, but it also seemed to be weakened, and Gu Xiao could feel that a small part of the true yuan he had sent out was inexplicably lost.

"The power will not disappear out of thin air, but will be absorbed by this sword...... While Gu Xiao injected the True Yuan, he carefully observed the First Emperor Sword, and felt that the complex geometry on this sword seemed to have a series of subtle changes due to the injection of the True Yuan.

"This is 'turning gas into form', that is, 'energy materialization'!" Gu Xiao muttered to himself, "No wonder the 'Yuantian Sword Technique' was able to evolve illusory sword power into an entity, forming a world of swords. This kind of martial arts, if used for defense, is it too amazing, right? If it can really be done perfectly, this set of swordsmanship is simply the nemesis of the martial artist! ”

When it comes to defensive martial arts, Gu Xiao has mastered several subtle martial arts, such as the Great Shift, the Trick of No Quest, and the Turning of the Stars, which either divert, return, eliminate, and turn the opponent's attacks into benefits, or simply divide the whole body evenly and even dissipate it in the surrounding environment. However, in the face of an atomic bomb attack, there will always be some forces that are difficult to resist. But if you really have the ability to "materialize energy", then even in the face of hydrogen bombing, you can turn its destructive energy into crystal dust that even ants can't crush in the blink of an eye!

Holding this extremely strange First Emperor Sword, Gu Xiao thought as he exited this underground space from the same way.

"Boy, who the hell are you?" The expression of the Sword Emperor in the cellar was extremely complicated, and his eyes looked at the First Emperor Sword in Gu Xiao's hand in surprise and inexplicability, "The old man has been in the Sword Sect for so many years, and he has never heard of such a secret passage and such a sword. Could it be that this is really the legendary 'Ten Thousand Swords Returning to the Sect', but the 'Yuantian Sword Technique' that has been unavailable to generations of Sword Sect leaders? What do you know that even the heads of the Sword Sect of the past generations don't know? ”

Gu Xiao smiled indifferently: "I just happen to know some secrets." ”

"Okay, I'll take the sword." Gu Xiao raised the First Emperor Sword in his hand, gestured towards the Sword Emperor, and wanted to turn around and leave.

The Sword Emperor was stunned, but he couldn't say anything.

His duty was to guard the Ten Thousand Swords Return to the Sect, and the Yuantian Sword Technique and the First Emperor Sword had been lost for many years. In a sense, it can already be regarded as an ownerless thing, so let him open his mouth so rashly and ask Gu Xiao for the First Emperor's Sword, he really can't open this mouth!

"Wait!" Gu Xiao didn't take a few steps before he was stopped by the Sword Emperor.

The Sword Emperor spoke in the ice cave, "Since this sword and that secret path were discovered by you, they should naturally belong to you. It's just that this sword is related to the Yuantian Sword Technique, and the old man hopes that you can lend it to me for study, and I will naturally return it to you later. ”

In the old tone of the Sword Emperor, there was a bit of expectation and pleading.

Just as a lustful man often can't walk when he sees a beautiful woman, and a drunkard dies when he sees a good wine, as a sword idiot, what he pursues is the way of the sword. Now, seeing that the legendary Yuantian Sword Technique of the Sword Sect was right in front of him, how could he not want to take a look!

Even if this Yuan Tian Sword Technique does not belong to him, it is the same.

"Naturally." Gu Xiao said calmly.

As he spoke, he threw the First Emperor's Sword towards the ice cave.

Before the sword arrived, a scrawny hand had stretched out from the entrance of the ice cave, which was so narrow that it could only accommodate cats and dogs, and he couldn't wait to copy the sword of the First Emperor in his hand.

With the strength of the Sword Emperor, such an ice cave could not trap him at all. But he has always kept his promise back then: if he does not hand over the secret of "Ten Thousand Swords Returning to the Sect" to the strongest disciples of the Sword Sect, he will always stay in this ice cave that is so narrow that it is almost impossible for people to stand up straight, and only survive on the food sent by a few Sword Sect disciples from time to time.

For people like him, commitment is often more important than their own lives. Therefore, Gu Xiao was not worried about the Sword Emperor breaking his promise at all!

Carefully observing the First Emperor's Sword, the Sword Emperor also saw many differences, and was amazed and amazed.

After observing for a long time, after observing for half an hour, Gu Xiao said: "What, you can see from this sword that the 'Yuantian Sword Technique, what mystery is there?'" ”

"I can't see it, this 'Yuantian Sword Technique' looks even more difficult and torturous than the 'Ten Thousand Swords Return to the Sect'!" The Sword Emperor's tone was a little frustrated, and he just turned the First Emperor's Sword over and over again.

Syllable! An hour later, the Sword Emperor threw the First Emperor's Sword out and threw it towards Gu Xiao himself.

"Goodbye." As soon as Gu Xiao caught the First Emperor's sword, he turned around and walked out of the forbidden land of this Sword Sect.

This time he came to the forbidden land of the Sword Sect, and he was for this First Emperor Sword. Now that the First Emperor's Sword is in hand, it's time to do something else. He hadn't forgotten that he had more important things to do, such as finding a truly suitable master for the sword of ruin!

The four evils lock the four directions, challenge the evil among the evil! I have more to do if I want the Great Evil King to truly come to this world. Leaving the Sword Sect, Gu Xiao once again walked in the ice and snow, a pair of sword eyes flashed with essence, and said secretly in his heart.

To complete his plan, the top ten martial artists are invincible, and it is a hurdle that cannot be bypassed! And if he wants to deal with Wu Invincible, then he can't do without the Great Evil King! So, he has other things to do now. For example, to train a suitable master for the sword of defeat!