As a sword light soared into the sky and disappeared into the sky, Ji Cen flew towards Beimang Mountain with his sword.
He used the soul search technique on Danyangzi and knew the specific location of the cave in Beimang Mountain.
On the way to Beimang Mountain, Ji Cen suddenly thought of what Ji Xun had mentioned to him, the half-step golden elixir cultivator who had killed his grandson Ji Xiuwu.
Ji Cen guessed that maybe that person might be a cultivator who came out of some secret cave.
Otherwise, he had spent decades visiting ancient monuments and relics, but he had never encountered or even heard of anyone who had broken through the ninth level of the Yuangang Realm, the pinnacle of martial arts.
But Ji Xun suddenly encountered such a half-step golden elixir figure, and according to what Ji Xun said, the bronze ancient mirror that the other party injured him was obviously a magic weapon!
"If this is the case, now that decades have passed, it may not be that easy to find the person who killed Xiu Wu. Maybe the person has already returned to a certain cave..."
Ji Cen thought to himself.
"However, it is now confirmed that there was indeed a glorious era of cultivation on the earth in ancient times, and there was even a secret realm of cave heaven at that time. It is very possible that there are some treasures or secret techniques left over from that era on the earth. big."
"It seems that after I understand the set of characters and figure out the mysterious drop of blood, I will have to travel around to visit famous mountains, rivers, and historical sites."
"Maybe there will be some unexpected gains..."
While thinking about it, Ji Cen flew to the Beiman Mountain without knowing it.
With a sweep of his spiritual consciousness, Ji Cen immediately found the location of the entrance and exit of the Beimang Mountain Cave in Danyangzi's memory. It was an extremely secret place deep in the mountain col.
After entering the mountain col, you have to go further inside and follow a hidden cave on the cliff that is covered by lush vegetation. After passing through the cave, you will come to an open place with a different cave sky.
Ji Cen's spiritual consciousness also discovered the seal there.
So, he immediately flew to the entrance of the cave with his sword, and then followed the cave to the open space where the entrance and exit of Beimang Mountain Cave was.
Stopping, Ji Cen used his spiritual sense to carefully examine the seal at the entrance and exit of Beimang Mountain Cave, secretly feeling a little scared.
"This seal is really extraordinary. Even after countless years, it is still extremely stable! But anyone with a weaker cultivation level will find it difficult to detect it, even if they use spiritual sense to detect it."
"Unsurprisingly, the person who placed this seal back then must have far better cultivation than me. In fact, this seal should not be placed by one person. It is most likely that multiple people above the tribulation stage jointly placed it. !”
"This shows how glorious and prosperous the era of cultivation was on Earth back then. Just one Beimang Mountain Cave Heaven could contain many people who had transcended the tribulation period!"
"Comparatively speaking, this is even better than the cultivation world on the other side of the starry sky! Even in the cultivation world, there are very few sects that can have many great masters in the tribulation period!"
"Only a few holy places and some major religions can have such a profound foundation!"
Ji Cen marveled.
He even couldn't help but imagine how prosperous the era of cultivation was on earth in the ancient years that didn't know how long ago! However, what surprised Ji Cen was that the size of the earth was not really that big for a cultivator.
Moreover, such an area cannot support the coexistence of too many cultivators, right?
Not to mention that the range of movement is too small, for a powerful cultivator, the area of the earth can be completely circled in a moment.
Moreover, how rich spiritual energy and abundant resources are needed to support so many cultivators?
I'm afraid it's not possible that there are elixirs and ingredients everywhere, every weed on the roadside is elixir, and every stone picked up at random is a spiritual stone or refining material!
From Ji Cen's point of view, this is simply unimaginable!
"Is it because after the earth entered the Age of Ending Dharma, those secret caves moved spiritual veins from the outside world into the caves, causing the earth's area to shrink significantly?"
"After all, in Danyangzi's memory, according to the records of the Beimang Mountain Cave Heaven, many spiritual veins were moved into the Beiman Mountain Cave Heaven."
"Moreover, the area of Beimang Mountain Cave Heaven is almost as big as half of China. If there are a lot of cave heaven secret realms like this, and many spiritual veins are moved into each cave heaven secret realm, it is indeed possible to cause a large increase in the area of the earth. shrink!"
Thinking of this, Ji Cen suddenly paused again, "But even so, this is still not enough. Even if each cave is two or three times as big as the Beimang Mountain Cave on average, there are a thousand caves. It doesn’t add up to much!”
"Compared with the world of cultivation, it is still far behind! The star where the world of cultivation is located is tens of thousands of times the size of the earth!"
Ji Cen couldn't understand.
He felt that perhaps there were some secrets in it that he could not fathom.
Otherwise, it is really unreasonable.
With a soft breath, Ji Cen put aside all these conjectures in his mind and focused his attention again on the seal of the Beiman Mountain Cave in front of him.
He searched repeatedly with his spiritual sense for a long time, and then finally tried to cast a spell to see if he could directly break the seal.
But Ji Cen used all the means, even the secret technique of 'composing' words that he had not yet fully understood, but he still could not shake the seal.
In fact, all the power falling on that seal disappeared without a trace like a mud cow entering the sea...
After some attempts, Ji Cen could only shake his head secretly and said to himself: "It seems that it is impossible to forcefully break this seal from the outside. At least with my current strength, it is far from enough."
"Forget it, let's put this matter aside for the time being. In a few years, this Beimang Mountain cave will not be opened again, and no one will come out."
"If I haven't returned to the world of cultivation in the future and want to enter it to find out what's going on, I can wait until the ten years are up before coming back here."
"At that time, when the people in the cave open the sealed passage and take Danyangzi back, rush in directly. The strongest person in the cave is only at the peak of the Nascent Soul stage, and no one can stop me... …”
Thinking of this, Ji Cen gave up on trying to forcefully open the seal of the Beimang Mountain Cave and enter it to find out.
After taking back his spiritual consciousness, Ji Cen immediately turned around and left, and walked out along the cave from where he came.
Ji Cen thought about it and decided to go to Tianhai first, meet his son Ji Xun, have a chat with him, and pick some passive-trigger self-defense treasures from the storage ring for him.
