Chu Ke hurried back to the Zunlong Tower, because only the speed of time in the Zunlong Tower could allow him to gain a few more years in just a few days in the real world.

Many floors of the Zunlong Pagoda were now empty, and he sat cross-legged when he entered Liu Feng's yellow sand world, where time flowed the slowest.

Chu Ke sat there motionless like an old monk and entered the world of inner meditation.

As an Immortal Venerable, Chu Ke didn't even need food.

As for the cultivation resources, the stored spirit stones in the Heavenly Mirror and Nirvana Ding were enough for their own use.

What Chu Ke has to do now is to do his best to study the mystery of Nirvana.

If you can use one more power of heavenly weapons, then the Desolate Ancient Continent will have one more possibility to avoid continental wars.

Now Chu Ke has completely entered the world of Nirvana.

The power of his soul had never penetrated so deep into the interior of Nirvana.

The appearance of the Nirvana Ding is a relatively special Ding.

But when Chu Ke's soul came into contact with the complex lines on Nirvana Ding's body, he suddenly felt a grand aura of ancient desolation.

It's an indescribable feeling, like an ordinary person who has traveled back in time to the heyday of an ancient dynasty.

I saw the palace hall of the civil and military officials and foreign courts.

Then suddenly, he stood at the top of the world, overlooking the entire dynasty.

That kind of spiritual shock is Chu Ke's inner feeling now.

But Chu Ke didn't see any picture, this was just the feeling that the lines on the Nirvana Ding brought him.

"It's just the most superficial contact, so it shocks my heart, Nirvana Ding, Nirvana Ding, your heavenly weapon, it's really extraordinary. Chu Ke said in his heart.

His soul began to grope carefully, everywhere inside and outside of Nirvana.

After that, it entered the storage space inside the Nirvana Ding.

At first, he found that Nirvana Ding also had the storage function of the Heavenly Mirror, and Chu Ke was also very happy.

Because the storage capacity of Nirvana Ding is far higher than that of the Heavenly Mirror.

And he later found that as his cultivation continued to climb, the scope of Nirvana Ding's storage space also expanded.

When he was only refining the God Realm, the storage space of Nirvana Ding was about the size of four or five Falling Stone Cities.

Now that he has become an Immortal Venerable, how much storage space is there inside Nirvana Ding?

Chu Ke hadn't looked carefully for a long time, but now that he looked at it, he only felt that this space was boundless.

When Chu Ke finished checking the size of this space, he was shocked.

The storage space of Nirvana Ding is already comparable to the Five Ancient Domains!

A space comparable to the Five Domains of the Ancient Wilderness!

So far, there are only three functions of Nirvana Ding discovered by Chu Ke.

First, there are many peerless exercise cheats engraved inside the Nirvana Ding, each of which is a practice that transcends the heavenly level.

The second point is that Nirvana Ding's Dingguang has a powerful healing function, and no matter how many injuries he has suffered, he can recover with this Dingguang.

The third point is storage, which is far more terrifying than the Heavenly Mirror.

"So far, almost all of the Nirvana Ding abilities that I have been able to use have been passively accepted. Chu Ke looked around the storage space.

"Neither the table nor the heart of the furnace found anything, so the only thing left is this storage space to excavate. ”

The storage space of Nirvana Ding is completely different from the storage utensils such as the Heavenly Mirror.

The inner space of the Mirror is dark, just a space.

And the storage space of Nirvana Ding is like a heaven and earth.

Yes, a heaven and earth.

There are mountains and waters, grass and flowers, blue sky, white clouds, scorching sun and bright moon.

Except for the absence of animals, it's like another world.

Chu Ke's soul flew to a hill and sat down.

If it was the Nirvana Ding I forged, what ability would I give him?, Chu Ke asked himself.

Heavenly weapons, of course, are very anti-heaven and anti-heaven things.

The immortal weapons on the Ancient Continent are all used by the Immortal Venerables.

At that time, when Xiuwei broke through to the second-rate peak, even if it was a top-grade immortal weapon, it felt a little insufficient.

First-class top masters like Yan Nanming and Phantom Tiger Venerable, their eyes would not be on the best immortal weapons.

Either they would create a divine weapon, or they would look for the weapons left behind by the Nirvana masters on the continent, just like the Nirvana Sword in Fan Zhong's hand.

Nirvana things are very rare, and weapons are even less Nirvana.

But the perennial search has accumulated over several generations.

In top sects like the Northern Netherworld Sect and the Sword Pavilion, there will still be a few weapons-type Nirvana things stored.

But the celestial artifact, that is something that is even more above Nirvana.

The Nirvana Ding is not a combat celestial weapon, but at least in various functions, it must be more anti-heaven than Nirvana's things, right?

The powerful healing ability is indeed very rebellious, but if it is just like that, Nirvana Ding is not worthy of the title of Heavenly Weapon, right?

"What the hell didn't you find?" Chu Ke muttered to himself.

I've searched all over this storage space, but I still haven't found anything different.

When Nirvana Ding opened the space door with the fragments of the Two Realms Instrument Wheel, he just released him, and Nirvana Ding shot out a burst of energy, allowing the space gate to maintain several times more existence.

Judging from this point alone, the magic that Nirvana Ding possesses, he has not discovered at all.

Chu Ke pointed his finger at the stone beside him, and his eyebrows were about to wrinkle together.

"Where is it, where is it?"

Looking into the distance, the world inside Nirvana Ding is in full view.

However, this beautiful scenery of mountains and rivers can't be appreciated by Chu Ke.

Looking up at the sky, the sun was shining high, and there was not a single white cloud in the sky.

He didn't find any valuable clues, but Chu Ke still didn't leave the inner world of Nirvana.

Chu Ke couldn't say his own reason, just a feeling.

The mystery of Nirvana should be in this inner world.

Just as Chu Ke was thinking, time was also passing quickly.

Unconsciously, Chu Ke looked up and saw that the sun above his head had been replaced by the moon, and the day had turned into night.

"It's really the beautiful night of the moon hanging high and the stars twinkling. Chu Ke lay on the mountain, looked at the starry sky and sighed.

Suddenly, Chu Ke raised his eyebrows.

That's not right.

It's really not right.

It is said that the moon and stars are scarce, why is the bright moon hanging high here, and there are so many stars?

Chu Ke immediately sat up, and he looked up at the starry sky.

This starry sky is not right, where can you see the stars on a moonlit night?

The light of the stars has long been obscured by the moonlight.

And now not only the moon hangs high, but even the stars on the side of the moon can be seen clearly.

"Something is wrong!"

Chu Ke swooped into the sky, and he stood in the middle of the sky, wanting to see what was going on.

"It is said that the moon and stars are rare, and the stars and the moon are shining at night here. Chu Ke looked at everything in the sky and said to himself.

"There must be a demon when things go wrong, I want to see what's strange here. ”

After speaking, Chu Ke looked at the moon in the sky.

At this time, the moon in the night sky, a full moon, the moonlight is exceptionally bright.

Chu Ke flew very fast, his speed did not slow down at all, and he flew towards Mingyue like this.

He wanted to see what was so strange about the moon.

If there is no problem with the moon, then there must be something wrong with this starry sky.

The internal world of Nirvana is different from the natural laws of the outside world?

Chu Ke continued to move towards the moon, but when he flew for a full hour, he found that no matter how he advanced, the moon in front of him seemed to be forever so far away from him.

The moon did not grow larger in his eyes, which means that he did not shorten the distance between himself and the moon.

Finding this, Chu Ke stopped, and at the same time he confirmed his conjecture.

This moon, sure enough, there is a problem.

The surrounding stars were already several times larger than what I had seen when I was on the mountain.

But Chu Ke had already discovered that these stars were just a decoration.

The internal world equivalent to this Nirvana Ding is like a cover, and these formations are some pictures on the cover.

When Chu Ke had already reached the edge of the hood, these pictures would be able to be seen clearly.

But this moon, not a picture.

Chu Ke was in a soul state at this time, he didn't have a weapon in his hand, and he couldn't take out the Xianglong Sword.

So, Chu Ke condensed his soul power and shot a subtle soul power towards the moon.

Nothing happened.

After shooting out the soul power, nothing has changed, and the sound of the waves is still the same.

Then, Chu Ke controlled the spirit stones he placed in the inner world of Nirvana, took hundreds of top-grade spirit stones, and exploded them in front of him.

The rich aura condensed into a small dot under Chu Ke's control, and then Chu Ke shot this small dot towards the moon.

Chu Ke stared at the moon to see if there was any change in him.

However, after a long time, the moon is still the same moon, and no reaction has occurred.

At this time, Chu Ke was depressed, soul power and aura were the only two powers that he could use in this world.

However, neither of these forces worked.

Chu Ke really felt that his donkey skills were exhausted.

"What should I do, what should I do?" Chu Ke looked at the moon, full of sorrow.

The heavenly weapon is really not something that anyone can comprehend, if he has the cultivation of the Wuyang Book now, maybe he can see what is strange about this moon.

But now, I can only stare at the moon, and this feeling is really unpleasant.

Suddenly, Chu Ke's body trembled, and a peerless plan emerged from his mind.

Chu Ke's soul gradually faded, from its original entity-like appearance, to become transparent.

And Chu Ke, who was in the yellow sand world, gradually opened his eyes.

Chu Ke divided half of his soul and returned it to his body, and the rest generally remained in the Nirvana world.

After Soul Chu Ke did all this, he raised his head and looked at the moon in the sky, just watching quietly.

And Chu Ke in the yellow sand world stood up, summoned the Nirvana Ding in his body out of his body, and placed it on top of the yellow sand.

Chu Ke walked over, approached Nirvana Ding, and with a wave of his hands, the yellow sand beside him suddenly formed a huge ceiling above Chu Ke under his control.

The ceiling composed of yellow sand shades the sunlight in the yellow sand world, and Nirvana Ding is in the shadow of the ceiling.

Chu Ke, who was in the Nirvana world, suddenly found that the stars around him suddenly dimmed, and only the moon was still shining in the sky at this time.

Chu Ke in the Yellow Sand World used his mind to suppress Nirvana's connection with himself to a minimum.

As the connection between himself and Nirvana Ding became smaller and smaller, the light on Nirvana Ding's body became more and more dim, and he gradually began to become the one he saw in the secret realm back then.

Nirvana Ding back then was also so inconspicuous.

Just when Chu Ke hesitated, did he need to completely cut off the connection between Nirvana Ding and himself.

A long yawn suddenly reverberated abruptly in the Nirvana world.

"Ah...... Ouch, I said you're not annoying. ”

Someone? Chu Ke looked around, secretly vigilant in his heart.

Although he could still see things clearly in the dark night, Chu Ke did not find that there were other people in this Nirvana world besides himself.

"Don't look, I'm here. ”

Chu Ke followed the sound and looked up, and the moon in the sky had disappeared.

Instead, there was a beautiful girl in a long white dress.

The girl's black hair reached her waist, and her arms were exposed, as white as jade.

Especially her eyes, as bright as the bright moon, Chu Ke seemed to see a sky full of stars in her eyes.

"Who are you?" asked Chu Ke from the Yellow Sand World and Chu Ke from the Nirvana World at the same time.

"Don't you know who I am?" the girl looked at Chu Ke with some disgust.

"I've died so many times, if it weren't for me, you would have gone to the underworld to report, and you still ask who I am?"

"Are you Nirvana Ding?" Chu Ke asked hesitantly as he listened to the girl's words.

"You men, you names are so ugly. Nirvana Ding? This name is too tasteless. The girl waved her hand and said, "The last one is not much better, and it is really ugly to not destroy Guangdeding." ”

Chu Ke was convinced at this time that the girl in front of him was the incarnation of Nirvana Ding.

In other words, it is the instrument spirit of Nirvana Ding that is easier to understand.

"Are you a machine spirit?" asked Chu Ke.

"Sort of. The girl replied, "But I'm not the same as the dragon in your sword, I'm self-aware, and I can cultivate." ”

"Cultivation?" Chu Ke said, "Can you also cultivate?"

"Hey, hey, I said you people from the lower realm, can you have a little imagination? ”

The girl's apricot eyes glared at Chu Ke, although she was angry, but the girl's angry appearance was also very cute.

"Tell you, I know if I'm a celestial weapon? ”

Nirvana Ding actually has a machine spirit, which Chu Ke never thought.

But now that I think about it, since it is a heavenly weapon, it is natural that there can also be a tool spirit.

Ordinary spiritual weapons can give birth to instrument spirits, let alone the most precious heavenly weapons in the world?