"Whoosh...".

Just after this, a powerful existence flew in the distance.

All undead creatures.

There are rotten corpses, evil corpses, Yin gods, corpse demons and so on.

Including the female body.

Thirteen altogether.

These exist.

More powerful than the seven corpse demons on the 14th floor.

The strongest one should be one of them.

The evil smell of that evil ghost is terrible.

Let Lin Feng have a creepy feeling.

"Fragrant, it's really fragrant. I haven't smelled such fragrant flesh and blood for a long time.".

Said a corpse.

Do it.

An evil corpse commanded the way.

A large number of undead came towards Lin Feng and others.

Lin Feng waved his big hand.

The book of the dead flew out.

It shows up.

"That despicable undead, kneel on the ground and accept the baptism of the book of the undead".

Yan's voice resounded through the 15th floor of the cave of the dead.

After his voice fell.

I saw the book of the dead shaking out a terrible threat.

That kind of pressure.

The restraint of these undead creatures is unimaginable.

So.

Many quite powerful undead creatures can't bear this pressure.

He knelt directly on the ground.

The body trembled.

The light of the dead from the book of the dead enveloped those dead.

Suddenly.

The bodies of the dead broke down in an instant.

Then it went out.

"So strong".

Lin Feng was not surprised.

Although I know Yan has become stronger.

But I didn't expect Yan to be so strong.

It's really... Incredible.

After seeing this scene, the spirits of the thirteen holy places suddenly changed their faces.

They don't know what the book of the dead is.

But from the book of the dead, I felt an extremely dangerous evil smell.

These dead people know how to seek good fortune and avoid evil.

Although they want to eat Lin Feng and others, when these holy land undead see the book of the undead.

I dare not stay any longer.

But running deep.

"Shit! So seedless?".

Lin Feng was speechless.

It was like a bull before.

In the twinkling of an eye, they fled one after another.

This shift.

It's hard to accept.

"Hell! Catch them.".

Lin Feng said.

Yes, master.

Yan yingdao.

Then Yan's voice came out, "that dirty undead, on behalf of the great master, I give you a chance to regain your life. Come quickly and kowtow to the great master.".

Inside the book of the dead, a light shines out.

Those lights.

It directly shrouded thirteen terrible undead in it.

The dead cannot struggle.

All things grow and conquer each other.

The undead are powerful.

No way.

It's too powerful to be suppressed by the book of the dead.

"What magic weapon is this?".

The bloody corpse screamed.

Lin Feng said, "book of the dead! You enemies of the dead!"

The evil ghost said in a gloomy voice, "boy, do you know whose subordinates we are? You dare to devour us with the book of the dead. Our Lord knows that you have ten lives, which is not enough for you to fill in".

"Threaten me?".

Lin Feng sneered, "I'm not afraid of being threatened.".

"I don't care who your Lord is, I only know that today you will be my slave.".

Yan understood.

Start dealing with these undead.

A lot of runes poured out.

Those runes.

They poured into the bodies of a group of undead.

"Contract condensation".

Yan's voice came out again.

When Yan's voice fell.

The runes that entered the bodies of the dead began to condense into contracts.

The dead began to struggle.

They don't want to be contractual slaves to the book of the dead.

But their struggle did not have any effect at all.

final.

Thirteen dead creatures have become contract slaves of the book of the dead.

Count the previous seven corpse demons.

Together.

A total of twenty holy land level undead.

This makes Lin Feng extremely excited.

Lin Feng and others did not continue to move towards the 16th floor.

Instead, he returned to his residence.

Because Yan needs to rest every time he takes a shot.

In the process of rest, Yan has to integrate new forces.

Make yourself stronger.

That's the only way.

To deal with more powerful undead creatures.

After Yan had a good rest.

Lin Feng and others killed the 16th floor of the death cave.

There are 15 undead creatures of holy land level in the 16th floor of the death cave.

Although the number of undead creatures is only two more.

But.

The strength of undead creatures has increased a lot.

however.

Yan's ability is also very strong.

Using the previous method, let these undead creatures sign a contract with the book of the undead.

In this way.

The book of the dead has signed a contract of the dead with the existence of 35 holy places.

Lin Feng can wake up with a smile now.

I went back to rest for ten days.

Yan went out again.

So Lin Feng and others killed the 17th floor of the cave of the dead.

The undead creatures on the 17th floor of the cave of the dead are more powerful.

And the number has dropped sharply.

There are only five undead.

The weakest undead is the existence of the Holy Land's five heavens.

The strongest undead creature is the existence of the seventh heaven in the holy land.

The strength of these undead is extremely terrible.

If it weren't for the suppression of the book of the dead.

There is basically no difference between Lin Feng and others coming here and dying.

however.

Even with the suppression of the book of the dead, this time there was trouble.

The souls of the two holy lands and the seven heavenly bodies fought fiercely.

However, fortunately, Lin Feng and others helped Yan suppress the souls of these two holy lands.

Finally, they suppressed the souls of the two holy lands.

Lin Feng couldn't help breathing.

Finally, the five powerful undead creatures also signed a contract with the book of the undead.

There is still the last floor of the cave of the dead.

The biggest secret is inside the cave of the dead on the last floor.

Lin Feng, after they returned to their residence.

All began to adjust their state.

Only the state reaches its peak.

Will be safer.

The savage still didn't wake up from his cultivation.

Lin Feng originally wanted to call savages to go together.

But since the savage didn't wake up.

Then don't bother the savages.

After Yan recovered, Lin Feng asked, "do you feel the breath of the 18th floor of the cave of the dead?".

"There is a faint induction".

Yan said.

"What do you think is in it? More powerful undead? Or something else?".

Lin Feng asked.

Yan said, "it's hard to say. The smell there is strange. Only when we enter that place can we find out what the specific situation is like.".

Lin Feng nodded.

The next day.

Lin Feng and others set out and went straight to the 18th floor of the cave of death.