Fang Yun controlled the thousand-mile body of the Great Sage Fu Yue, like flying towards the mountains in the sky, and continued to fly towards Zhilei Mountain.
Since the Holy Burial Valley has been separated by a large number of lightless cemeteries, people in the distance cannot see the huge Fuyue.
Moreover, to creatures below the level of semi-saint, Fu Yue looked like a turbulent flow of dark power with no specific shape at all. They only knew that it was a saint passing by and could not see Fang Yun at all.
In less than an hour, Fang Yun flew over Zhilei Mountain.
Zhilei Mountain, like many dangerous places, is a space of its own.
From afar, the sky above Zhilei Mountain was shrouded in thick dark clouds. In the clouds, endless lightning flashed and endless thunder roared, emitting a powerful aura that even a semi-saint would retreat away from.
Anyone below the level of Half Saint, no matter how powerful you are, even if you are stronger than the Demon King, you can only enter Zhilei Mountain from the ground.
However, just as creatures from all over the place rushed towards Zhilei Mountain, the thick thunder clouds above the mountain suddenly parted, and then an incomparably huge black shadow descended from it, landing on Zhilei Mountain with an arrogant attitude.
All the living creatures in Zhilei Mountain saw the black shadow and felt the overwhelming aura. Many people couldn't help but bow down in worship.
However, no one could see clearly what it was. They could only see that it was a huge creature that covered the sky and the earth.
Above the gigantic object that covered the sky and the earth, under the thick thunderclouds, Fang Yun was dressed in a green cloud robe, his clothes and hair fluttering in the wind, his eyes shining, as if he was standing above the sky, overlooking the entire Zhilei Mountain.
This world seems to belong only to Fang Yun.
Fang Yun controlled the spirit body of the Great Sage Fu Yue and went straight into the depths of Zhilei Mountain.
Thousands of thunder dragons roared in anger and fear.
Fang Yun looked at the thunder dragons deep in Zhilei Mountain and suddenly felt emotional.
Just a few months ago, he was chased by a thunder dragon and fled in panic. He had to rely on the great scholar Ye Hongyu to come here. Now, standing on the body of the Great Sage Fu Yue, he felt that the Zhilei Mountain had turned into a mud pond. Thousands of thunder dragons were running around like small loaches encountering their natural enemies.
Fang Yun's eyes were bright as he scanned the thunder dragons, finally staring at the one with the largest body and the darkest thunder color.
That is the King of Thunder Dragons. Although he is not a saint, he has the strength to fight against ordinary half-saints and remain undefeated in the Thunder Mountain.
Any emperor who provokes it will be blasted into ashes by the thunder.
The Great Sage Fu Yue flew directly over.
Carrying Yue Fei down, it was like the heavens falling down. The Thunder Dragon King was trembling in fear and dared not move.
Fang Yun's mind moved, Fu Yue opened his mouth and roared softly, and the surging holy power enveloped the Thunder Dragon King. The Thunder Dragon King actually kept shrinking and finally shrank into a fist-sized thunder ball.
The surface of the thunder ball was shining with blue light and making a squeaking sound, but it was pitch black inside. The core emanated the great power of the holy way. The Thunder Dragon King had actually comprehended a certain way of thunder, and in some time, he would most likely be canonized as a saint.
Fang Yun retracted his hand and hooked it, and the thunder ball flew in front of him.
Fang Yun clearly felt the terrifying power contained in this thunder ball. Once thrown out, it could explode the entire world.
Fang Yun was about to summon the True Dragon Wen Tai, but he stopped because the True Dragon Wen Tai had received tremendous benefits in the Holy Tomb of the Dragon Clan and was currently dormant. Once it awakens, there will be tremendous changes.
"In that case, use that to strengthen my True Dragon Ancient Sword!"
Fang Yun’s True Dragon Ancient Sword also benefited from being in the Holy Tomb of the Dragon Clan, but it is still essentially a tongue sword, so it does not need to be recuperated.
The terrifying thunder ball entered Wen Dan and finally turned into a thunder gem, which was inlaid on the hilt of the True Dragon Ancient Sword.
The True Dragon Ancient Sword greedily absorbed the power of the Thunder Dragon King. From then on, all attacks of the True Dragon Ancient Sword would be accompanied by the power of thunder, and its killing power would be doubled.
Afterwards, Fang Yun, just like picking beans in the fields, used the power of Fu Yue Dasheng to continuously create and pick up thunder balls.
After collecting thirty powerful thunder balls, Fang Yun stopped and continued to go deeper into Zhilei Mountain.
Finally, Fang Yun arrived at the end of Zhilei Mountain.
The end of Zhilei Mountain is connected to the famous Jedi Xuantian River in the Burial Valley. There should have been a huge waterfall here, appearing from the void, rushing down and falling into the ocean below.
But now, Fang Yun could not see the waterfall. At the location of the waterfall, he could only see a light golden column of holy light rising into the sky.
At the top of the light column, balls of light wrapped in holy energy continuously erupted and flew in all directions.
Below the holy light column was a black fog that covered an area of hundreds of miles. The fog was filled with swirling sand and dust, and flying gravel, creating a scene of chaos.
The Holy Burial Valley was opened because of the two strange dragons, and was also closed because of the two strange dragons.
Once the two giant dragons make any unusual movements, corresponding changes will inevitably occur in the Holy Burial Valley.
The most common transformation is the eruption of holy energy and the emergence of treasures from the ground, which is called the dragon turning over.
This time, the dragon's flipping was far more violent than the first time Fang Yun encountered it, with a wider range and more treasures erupting.
"First, go into the dragon's flip and have a look. With such a violent dragon flip, there should be a strange treasure land. Although it is not as good as the mountains and seas bestowed by God, it is also very rare. Then go into the Xuantian River and look for the purple sky pillar."
Fang Yun was thinking in his mind, and he actually controlled the Great Sage Fu Yue, whose range was even greater than that of a dragon flip, to swoop down.
Like falling stars.
A strange scene happened. The closer to the black mist formed by the dragon's turning over, the smaller the size of Fu Yue Dasheng became.
Fang Yun's eyes were immediately filled with vigilance. He could only shrink Fu Yue to a thousand miles at best. The fact that the dragon's flipping power was so great this time showed that it contained great power.
What was even more strange was that the Great Sage Fu Yue suddenly let out a low growl. Others couldn't understand it, but Fang Yun could hear it clearly. It was telling Fang Yun to be careful.
When the time came, Fang Yun was not afraid at all. Instead, his eyes were bright and he wanted to find out what was going on.
Fang Yun sent the power of decay into his eyes and was shocked to find that there was actually a lightless cemetery here, which overlapped with the power of the dragon turning over.
Deep in the fog, there was an endless darkness, a darkness far exceeding the lightless cemetery before, like the legendary abyss that reached the sky.
The most horrifying thing is that the endless darkness seems to be flowing, as if it has spirituality, or even like a kind of life, like a terrifying beast lurking in the darkness, waiting for an opportunity to prey on all living things.
Countless images flashed through Fang Yun's mind, all of which were related to the Sacred Burial Valley, or were news he got from outside about what happened in the Sacred Burial Valley, or were fragments of words from other people.
When all the information was intertwined together, Fang Yun, relying on his ability as a great scholar and his literary talent at the peak of the third realm, naturally got a result.
The change of the dragon's turning over here seems to involve a bigger secret, which is related to the mountains and seas bestowed by God, the resurrection of many evil creatures, and even the saints such as the coffin-carrying people, the chanting ghosts and the Three Thousand Eyes.
As for the specific relationship, Fang Yun was unable to deduce it.
That was beyond Fang Yun's limit.
"Could it be related to the ancestors?" Some memories emerged in Fang Yun's mind.