In order to save himself, the prince summoned 100,000 dragon riders at the start.

"The Palace Master is indeed insightful. Indeed, our Immortal Dynasty was established in the core forbidden area of ​​the Burial Immortal Mountain Range."

Lu Yuan said calmly, with a hint of arrogance in his tone.

"The Burial Immortal Mountain Range is one of the most dangerous forbidden areas in the Immortal Realm, and ordinary cultivators dare not set foot there."

"Outsiders dare not easily intrude, but we can use the chaotic rules and spatial fragments here to set up countless powerful formations, forming a natural barrier!"

The forbidden area was already dangerous, and then there were all sorts of formations set up by Zhen Jiu.

Let alone ordinary cultivators, even a peak Immortal Lord would perish here if they weren't careful!

Upon hearing this, a hint of astonishment flashed in the eyes of the Holy Emperor Qianxu:

"Brother Lu is indeed exceptionally courageous; your idea coincides with mine!"

Emperor Qianxu was so shocked that he was speechless.

He thought that his pantheon, built in the Land of Open Source, was unique.

I never expected that Lu Yuan thought the same way!

"Alright, let's go check out that Myriad Times Cave Heaven now."

Lu Yuan smiled and pointed to a huge stone gate not far ahead.

Following the direction Lu Yuan pointed, Emperor Qianxu looked and saw that the stone gate was ancient and heavy, covered with complex runes, and faintly emanating powerful fluctuations of time and space.

“It’s really a big deal!”

Emperor Qianxu couldn't help but exclaim in admiration.

The fact that they were able to create such a stable secret realm within the forbidden area is already a feat that should not be underestimated!

The key point is that this stone gate is also extraordinary, as it is even blessed by the law of time!

To know.

The laws of time are even more difficult to comprehend than the laws of space!

Generally, once you reach the Immortal Lord realm, you are already a master of the laws of space.

Even some half-emperors or even immortal emperors may not be able to grasp the basics of the laws of time!

This demonstrates the difficulty of the laws of time!

At this moment, Emperor Qianxu couldn't help but believe Lu Yuan's words to some extent!

.......

Emperor Qianxu said no more and followed Lu Yuan into the stone gate.

As soon as he entered the secret realm, Emperor Qianxu felt a rich aura of immortal energy wash over him, as if he were in a sea of ​​spiritual energy.

However, Emperor Qianxu frowned slightly.

This secret realm is indeed filled with incredibly rich immortal energy, but it's far inferior to that secret realm that's a thousand times stronger!

Don’t say anything else.

The immortal energy within his secret realm, a thousand times stronger than before, was so dense it was almost condensed into liquid!

As for this secret realm now, it can only be said that it is still relatively rich in content!

"Brother Lu, you've disappointed me a bit!"

"I admit your secret realm is quite effective, but in terms of celestial energy, it can't compare to mine!"

"However, this secret realm is quite remarkable; it can be described as a rare sight!"

Emperor Qianxu smiled at Lu Yuan, a hint of teasing on his face.

He thought Lu Yuan was exaggerating to save face.

He just said it.

In this entire Immortal Realm, there could never be a more powerful secret realm than his, which had been accumulated over tens of thousands of years!

Upon hearing this, Lu Yuan did not show any displeasure.

Instead, she smiled slightly and readily admitted:

"Palace Master, you are right. The immortal energy in this secret realm is indeed not as good as your thousand-fold secret realm."

Lu Yuan acknowledged this.

In terms of the concentration of immortal energy alone, his secret realm with its ten-thousand-fold enhancement can only be described as very ordinary.

But you have to know.

His secret realm, ten thousand times stronger, is not just stronger than the concentration of immortal energy!

......

At this moment, Emperor Qianxu was slightly surprised to hear Lu Yuan directly admit that he was inferior to him.

He thought Lu Yuan would be somewhat dissatisfied, and might even refute him.

I never expected the other party to admit the gap so readily!

Just as Emperor Qianxu was about to say that it didn't matter.

Then, when advising Lu Yuan not to put on a show of wealth beyond his means, he then gave him a piece of advice.

However, at this moment, Lu Yuan changed the subject.

A meaningful smile appeared at the corner of his mouth.

"However, has the Palace Master ever considered why the immortal energy in my secret realm is not as concentrated as yours, yet you dare to claim that it is stronger than your secret realm, which is a thousand times enhanced?"

Emperor Qianxu was taken aback, his brows furrowing slightly:

"Oh? Brother Lu means... this secret realm has other special features?"

Lu Yuan nodded, a hint of mystery in his eyes:

"Palace Master, have you sensed the flow of time within this secret realm?"

Upon hearing this, Emperor Qianxu's heart skipped a beat!

Combined with his previous perception that there was a time law here.

Could it be...

Then Emperor Qianxu closed his eyes and carefully sensed it.

A moment later, he suddenly opened his eyes, a look of shock flashing across them:

"This... the flow of time in this secret realm is actually ten thousand times faster than outside?!"

Emperor Qianxu was deeply shocked and momentarily lost in thought.

He had lived for countless years and seen countless secret realms, but this was the first time he had ever seen a secret realm that could accelerate the flow of time by ten thousand times!

This is simply an incredible feat!

Lu Yuan chuckled:

"Indeed, this is precisely the greatest advantage of my secret realm. One day outside is equivalent to ten thousand years inside!"

"Although the concentration of immortal energy is not as high as your secret realm by a thousand times, the cultivation effect is far superior to that of your secret realm due to the ten-thousand-fold increase in the flow of time."

"Brother Lu, your secret realm... is truly astonishing!"

"This has truly broadened my horizons."

Emperor Qianxu couldn't help but exclaim in admiration, his tone tinged with disbelief.

This means that a cultivator who cultivates here for one year is equivalent to cultivating for ten thousand years in the outside world!

This terrifying speed of cultivation is simply unheard of!

At this moment, a look of embarrassment appeared on the face of Emperor Qianxu.

Everyone else already has such powerful secret realms, yet I still bring out my own little trash treasure like it's nothing.

Looking back now, it's really embarrassing!

However, Emperor Qianxu quickly composed himself.

That secret realm was just one of his many methods!

He has many other methods to quickly enhance a cultivator's strength!

"Brother Lu, don't worry, I have other ways to help you level up!"

"Don't worry! I definitely won't let you down this time!"

Emperor Qianxu solemnly assured Lu Yuan.

What he prepared next was a project unique to the open source world.

There's absolutely none in the outside world!

However, at this moment, Lu Yuan waved his hand and said to the Holy Emperor Qianxu:

"Palace Master, my matter is not urgent. Let's meet the formation master under my command first!"

"Compared to my own affairs, reinforcing that seal as soon as possible is the most important thing!"

As the two were talking, a figure flew swiftly from afar; it was Zhen Jiu.

"My lord, I heard from Haisedong that you are looking for me?"

Zhen Jiu respectfully bowed to Lu Yuan.

When Lu Yuan arrived, he immediately ordered Hai Saidong to send Zhen Jiu out of seclusion.

Therefore, Zhen Jiu rushed over as soon as he received the news!

.......