In the mountains, Qin Xuan and Lei Gu Tianzun were walking forward.
Three days have passed since He Tianzun was killed in the past.
In the past three days, Qin Xuanhe followed Lei Gutianzun into the mountains to see if he could find any clues about Kun Bao's birth.
"Countless people are looking for this Kunbao. It seems that it is impossible for you and me to find any clues about this Kunbao."
Lei Gu Tianzun said with a leisurely look, but he seemed to be wandering in the mountains.
Qin Xuan stood with his hands behind his back and said calmly: "Try it, there will be no loss!"
"If even the ancient emperor wants to covet that Kunbao, there will be no trace of it."
Lei Gu Tianzun shook his head. He obviously did not agree with Qin Xuan's words, but he had nothing to do, so he might as well take a walk in the mountains.
After walking for about a stick of incense, they stopped on a mountain.
On the top of the mountain, there are several other people looking at it.
Upon noticing Qin Xuan and Lei Gu Tianzun, these people suddenly looked solemn.
Whether it is an immortal or Lei Gu Tianzun, it is definitely not easy for them to exist under this cracking abyss.
Several people came to say hello, and Lei Gutianzun nodded casually in response. Qin Xuan even ignored them. This arrogant attitude also made those people unhappy.
Standing in this mountain, Qin Xuan looked at the entire mountain. This place was extremely vast. The so-called Kun Bao was a treasure formed by condensing the endless energy of the earth.
This is an innate treasure with many wonderful uses.
However, there are only a few Kun Bao in the sky. The world only knows the existence of this Kun Bao, but few people have actually seen it.
While looking at it, Qin Xuan's eyes suddenly condensed. He looked to the west and saw wisps of black and yellow aura suddenly rising from the land.
It was as if there was endless black and yellow energy gushing out from the mountains. This black and yellow energy did not disperse in all directions, but rushed into the top of the cracking abyss, as if it was about to rush out of the cracking abyss.
"What is that?" Qin Xuan spoke. The appearance of the black and yellow energy was silent, and Lei Gutianzun and others did not see it.
Lei Gutianzun didn't care at first, but when he raised his eyes and looked up, his expression changed.
"Xuanhuang Qi, immortal, let's go!"
He spoke directly without any hesitation.
The entire mountain has been explored by countless people, but the changes now are obviously abnormal.
It is so important to seize the Kunbao. Being the first step is to gain the upper hand.
In an instant, the figures of Qin Xuan and Lei Gu Tianzun disappeared. People on the side noticed their actions and couldn't help but look at them. They stood up one after another.
"What is that!? Could it be related to Kun Bao!?"
"Go quickly, Kun Bao may be born!"
There was a sound, and the countless black and yellow Qi reached the sky, and finally, it seemed that it went straight into the cracked Kun Yuan, forming a sea of Qi flowing upstream.
This sea of air seems to divide such a vast mountainous land into two.
Under this sea of qi, Qin Xuan and Lei Gu Tianzun stood side by side. In front of them, countless black and yellow qi had already flowed. When Lei Gu Tianzun touched it, his palm was knocked back in an instant, and the thunder light burst.
It is obvious that the impact of this black and yellow energy dissipating against the current is difficult to touch even by the laws of the Great Dao.
"Maybe Kun Bao exists here!"
Lei Gu Tianzun opened his mouth and looked at the black and yellow aura. No, it can be said that this is already the ultimate wall. It is almost impossible for the ancient emperor to touch it.
"This black and yellow energy spreads from the ground, but there is no sign of landslides or earth splitting."
"I know too little about Kun Bao. Do you know more?"
Qin Xuan looked at Lei Gutianzun, but did not test the Xuanhuang wall.
Lei Gutianzun glanced at Qin Xuan out of the corner of his eye, and then said slowly: "I know that there is only one Kunbao, and I don't know the specific age."
"According to rumors, there was a great emperor who once fought and broke the Kun Ling, which happened to release the Kun Bao under the Kun Ling."
"As soon as this Kun Bao came out, the two great emperors couldn't help but stop and wanted to fight for this Kun Bao and surrender it."
"In the end, one of the great emperors surrendered and refined the Kunbao into some kind of treasure."
Lei Gutianzun looked at the Xuanhuang Zhibi and said slowly: "It is rumored that this treasure is one of the thirteen true treasures, the Weapon Grinding Stone!"
Whetstone!?
Under the mysterious golden face, Qin Xuan's eyes trembled slightly. This is one of the thirteen true treasures, and it is also the true treasure corresponding to the ultimate weapon.
It is said that as soon as the grinding stone comes out, all the soldiers in the world will be wiped out.
Except for the other thirteen true treasures, all magic weapons, whether they are ancient emperor's weapons or great emperor's weapons, are no different from scrap copper and iron under this grinding stone.
More than that, the greatest function of the weapon grinding stone is not to destroy weapons, but to live up to its name.
The magic weapon that passes through the grinding stone, whether it is a mortal object or an emperor's weapon, will undergo changes like a phoenix's nirvana.
Qin Xuan didn't know the details, but this rumor alone, coupled with the identity of the Thirteen True Treasures, was enough to prove the earth-shattering power of this weapon grinding stone.
But this weapon grinding stone was actually refined by a great emperor using Kun Bao? This was beyond Qin Xuan's expectation.
He originally thought that the true treasure and the ultimate method should be conceived innately, but now, it seems to be inconsistent with his knowledge.
"Who is that great emperor?" Qin Xuan asked, there are countless great emperors in heaven. If the real treasure is artificially refined, this great emperor would be too terrifying.
Lei Gu Tianzun shook his head and said: "This great emperor will not have a name. He went to an unknown place somewhere."
Having said this, he glanced at Qin Xuan and said, "You don't really think that the only great emperors in heaven are those who are known to the world, right?"
Qin Xuan couldn't help but look sideways, but Lei Gu Tianzun directly stopped Qin Xuan's question.
"I'm not your mentor. Whatever you want to know, you have to discover it yourself."
As soon as he finished speaking, a terrifying sound suddenly came from above the mountain range.
Above the cracking abyss, the endless mist suddenly shattered, and immediately, a hand that nearly destroyed the world suddenly fell down.
This hand was almost infinite in size and stretched as far as the eye could see, but it crushed the mist from the sky and blasted it down.
When Qin Xuan and others saw this scene, their hearts were suddenly shaken.
"This is……"
"The power of the ancient emperor!?"
"Other than the Ancient Emperor, who has such terrifying power!?"
"Didn't it mean that the ancient emperor could not enter the cracked abyss of the universe?"
Countless creatures were almost scared to death. They retreated in all directions, ignoring Kun Bao's temptation.
Qin Xuan and Lei Gu Tianzun's eyes darkened slightly, but neither of them left.
They just looked at the palm that broke through the fog and blocked the sky and the sun. Soon, they saw a terrifying scream in the distance.
Everyone who heard this sound felt that their origin was broken, as if their souls were about to completely fly away and return to the netherworld.
Qin Xuan and Lei Gutianzun used the laws of the great avenue and the power of their origin to support the terrifying screams and looked towards the source of the screams.
In their eyes, they saw a black peacock with wings covering the sky flying from the end of the world. The peacock tail behind it was like a river of sky. Who was behind the black peacock?
But Qin Xuan's eyes were shocked. He used the power of dragon and phoenix to peek and saw the tail of this black peacock.