He finally understood what made him feel this familiar.

I also know why the breath in this box flows out.

Because he opened the Divine Eye and cast the Heavenly Eye Spell on the Book of Heaven.

Airplanes!

At this moment, Lin Yan sat cross-legged and began to run the reincarnation exercise.

Bang!

As the exercise worked, the contents of the box became more restless and wanted to rush out of the box.

So that the box is all rattling.

"Sure enough, what is in this box must be another heavenly book!" Lin Yan showed a look of surprise, every book in the sky can be called the world's treasure.

If he could get the third heavenly book in this box, what would happen was difficult for Lin Yan to predict.

One records the reincarnation exercises, and the other records the art of the Heavenly Eye, what will this heavenly book be?

It's just that although the heavenly book in the box wants to come out, the box is sealed to death.

Who left this box?

Who built this thatched house?

The immortal underworld is far from being as simple as everyone imagined.

This is a small world that has existed for 100,000 years.

There was an ancient record that a strong man at the peak of 100,000 years ago had guessed that this immortal underworld was originally an area within the spiritual realm, a place where humans, demons, and demon geniuses were fighting, and in order to prevent the aftermath of this battle from emanating out, a strong man used his strong power to seal this area, making this area an independent small world.

But there are also records that this is the place where a great emperor enlightened in ancient times, and once left a peerless treasure here, and then caused humans, demons, demons and other cultivators to compete here, but the battle came and went, but no one could find the treasure.

All of this is speculation, and it is difficult to verify.

Rumble!

At this moment, a roar suddenly erupted, and the gap in the box became larger and larger, and the light emitted more intensely.

It's just that the contents can't come out after all.

The ancient lines on the box actually became brilliant at this time, and the power was released, which shocked Lin Yan.

This power is too ancient, and it is full of demonic energy and demonic energy.

Boom!

It's just that the breath in the box is also extraordinary, and it is the opposite.

The more relative it is, the more powerful the coercion becomes, and the most bizarre thing is that this coercion does not emanate from the thatched hut.

Lin Yan's face also became more and more solemn like this, and it was difficult for him to breathe in such a duel.

The pressure was too strong, his strength couldn't resist at all, and that duel was gradually strengthened.

It was impossible for Lin Yan to run the reincarnation exercises, this power made it difficult for his fingers to move, and even the coercion hit, causing his feet to sink deep into the ground, sinking deeper and deeper.

In an instant, he only had one head left on the ground.

At this time, he suddenly saw the light of the stone box, and in the light, a demon powerhouse and a demon powerhouse stood proudly.

And in the light flowing from that box, there was a Terran powerhouse who faced them.

Boom!

At this moment, Lin Yan had been completely pressed into the ground, but at this moment, his body was able to move, but it was only able to move slightly, but it couldn't break through the ground at all.

When his eyes opened, he found that he could not see anything on the ground, but he could see the picture beneath the ground around him.

These are all bones!

And a lot!

Not only humans, demons, and demons, but Lin Yan actually saw the corpse of a creature who had already opened his spiritual wisdom and even attained enlightenment.

These corpses are not decomposed.

After feeling it carefully, there was even spiritual power emanating from these corpses.

This made Lin Yan frown, which meant that these corpses were not in the Immortal Realm at all in their lifetimes, and the lowest were all in the Enlightenment Realm, and even the corpses of the Nirvana Realm also existed.

All this fell on Lin Yan's eyes, and he became more and more stunned.

These corpses are not the corpses of people, demons, demons, etc., but belong to that ancient era.

At least 100,000 years old!

I'm afraid that these strong people once came here to get the contents of this box, and then they were crushed into the ground and finally died here.

And this underground spiritual power is extraordinary, so that many people, demons, demons, etc. do not have physical decay.

Where was this?

In those ancient times, this place was definitely not what it is today.

Otherwise, how could strong people such as the Enlightenment Realm and the Nirvana Realm come in?

At least in this era, a powerhouse in this realm can't enter at all.

didn't have time to think too much, at this moment, Lin Yan only felt a sense of suffocation.

When you reach Lin Yan's realm, even if you hold your breath and don't breathe, you can survive for a long time.

But at this time, he found that he was feeling this way, and his life was even passing away.

If he goes on like this, he will surely die.

Rumble!

Lin Yan burst out his spiritual power and soul power, but his strength was too weak compared to everything here.

Update... b is the fastest to get on r'w0a

And the more he exploded, the more the soil around him squeezed towards him, and now, he really couldn't move.

And it didn't end, and the dirt squeezed towards him again, trying to squeeze him to death.

At this moment, Lin Yan finally knew why the corpses around him were distorted and deformed.

"Others may die, but I won't!" Feeling the power of the earth, Lin Yan shouted inwardly.

Rumble!

This voice fell in his heart, and Lin Yan was running the reincarnation exercise quickly.

His body couldn't move, but the exercises worked, and the meridians in his body were smooth.

Boom......

And when the soil squeezed him, the power in the soil continued to enter Lin Yan's body through Lin Yan's pores, and that trace of soil power instantly gathered into Lin Yan's divine pill.

Bang!

Under this power, Lin Yan's aura also became stronger.

The more this happened, the more extraordinary the dirt became, and it was squeezed again.

This made Lin Yan's bones even deformed, and the dead blood was oozing out, and the consciousness of the whole person became blurred.

But even so, Lin Yan still remembered to run this reincarnation exercise.

Boom Boom!

After condensing more and more earth power within the Divine Pill, it finally became extraordinary.

A breath erupted on Lin Yan's body, and he broke through, reaching the small level of the Divine Venerable Realm from the Divine Venerable Realm.

Not only that, Lin Yan was pleasantly surprised to feel that there was an extra physique in his body.

Earth Spirit Immortal Body!

It's just that the moment this immortal body appeared, the power of the nine immortal bodies in the body suddenly impacted, and the ten kinds of physique powers collided with each other, and no one was convinced, but they were fighting in Lin Yan's body.

Even though Lin Yan was the master of this body, he couldn't suppress these ten powers at all.

What made Lin Yan speechless the most was that in addition to the power of the immortal body, the other four forces also exploded, bombarding each other in Lin Yan's body.