"Since the underground city we see is only a projection, we can change the direction!"

Said the friar.

"It's not that simple!" said the old friar.

When the old friar said this, many people's faces changed slightly immediately, because everyone also found that things might be a little serious.

The old friar said, "have you heard of magnetic fields?".

Many monks shook their heads.

Obviously, I am very strange to this word.

Lin Fengdao, "I've heard that some extremely powerful monks, such as the great emperor, will form a special magnetic field. For example, some special places, such as near the passage to the underworld, will also form a special magnetic field. Once they fall into the magnetic field, if they can't get out of the magnetic field, they are easy to be trapped and die in it.".

"Is the magnetic field so strange?".

"Elder, you don't mean to say that we are trapped in the magnetic field?".

Many people said with trembling voices.

Hundreds of people looked at the old friar one after another.

The old friar said, "there is a magnetic field here. Although I don't know the reason, the magnetic field formed in this place is extremely strong!"

"What shall we do now?" asked a friar, which was the most concerned problem of the other party.

The old friar said, "the magnetic field will form a very special world, and the world we are in can be called a mirage world. Now there is no other way. We can only continue to walk towards the underground city we see, hoping to find a way out!"

Lin Feng thought of entering the channel of the underworld before.

At that time, it was also affected by the magnetic field.

Later, it was not easy to find the way out.

So Lin Feng knows very well that it's not easy to go out from such a place.

Of course, seeing that the old monk seems to be quite experienced, maybe he can take everyone out together.

And Lin Feng himself has many amazing means.

Maybe you can find a way out.



Everyone flew in the direction of the dungeon.

But after flying for a long time, there is still no discovery. The magnetic field created by the mirage is really strong.

It's hard to find the flaw.

"We're not really going to be trapped in a mirage, are we?".

A monk said very depressed.

Trapped in a mirage for so long, the faith in my heart is collapsing more and more.

At this time, the old friar took out an ancient bronze book.

He opened the ancient bronze book and squatted in front of it to ponder it carefully.

"Nine palace arithmetic?".

Lin Feng looked at the pictures painted on the ancient bronze books.

There are all kinds of squares on the picture.

And these squares are painted with different things.

Flowers, trees, insects, fish, birds and animals, etc.

There are eighty-one such squares.

Horizontal nine.

Vertical nine.

Just in line with grid 9981.

This is the so-called "nine palace arithmetic.".

The art of gossip.

Nine palace arithmetic.

These are two kinds of deduction techniques, and they have developed to the extreme peak.

Lin Feng has been exposed to the art of eight trigrams.

But I haven't been in touch with Jiugong arithmetic.

The old friar is really not simple. He even knows the arithmetic of the nine palaces.

Lao Xiu looked at Lin Feng and said, "have you ever been in contact with Jiugong arithmetic?".

Lin Feng said, "that's not true! But many friends have talked about Jiugong arithmetic! It is said that Jiugong arithmetic deduces some things you want to know based on various things drawn in the Jiugong grid, such as flowers, birds, insects, fish, mountains and rivers!"

The old friar said, "it's exactly what my little friend said!".

"Since the nine palace arithmetic is so magical, why didn't the elder deduce it? Instead, he kept looking at the nine palace grid?".

A friar said he wanted the old friar to deduce the way out quickly.

The old friar said, "under the interference of the magnetic field, the art of deduction will be greatly affected, so I can't guarantee whether I can push the right way!"

"That's better than looking at it. Let's deduce it quickly, senior!"

"Yes, sir, hurry up and use the nine palace grid to deduce!"

People around said one after another.

The old friar frowned slightly, but said nothing more.

Lin Feng said, "the art of deduction is not a child's play. How can we casually deduce it? Just wait!"

The crowd had to wait patiently.

After an hour, the old Friar's eyes lit up slightly.

Then he began to deduce.

I saw a series of Dharma formulas entering the nine palace grid.

As those Dharma formulas entered the nine palaces, those nine palaces suddenly changed.

All kinds of figures on the nine palace grid seem to have come back to life.

Mountains and rivers are flowing, insects, fish, birds and animals are flying, and monks of all races have recovered. Some people worship heaven and others are praying.

All kinds of people.

Various phenomena appear.

It's amazing.

The nine palace arithmetic looks really wonderful.

After some deduction, the old friar closed the book and put it away.

"Have you got something, elder?".

Suddenly someone couldn't wait to ask.

The old friar said, "I vaguely saw a road, but I can't know whether I can go out. Let's go and have a look with me!"

The crowd nodded and followed the old friar.

"It's dark...".

Lin Feng frowned.

They had gone for a long time before, and there had been no change in the mirage world.

But now the mirage has changed.

Black fog shrouds the sky and blocks out the sun.

The surrounding world has become so strange.

In the darkness, there were bursts of gloomy cries.

"It's said that people who have been in the same boat for hundreds of years can sleep together for thousands of years. Why do you treat me like this?".

……

The voice was gloomy and terrible, which made everyone feel creepy.

"Is there any powerful ghost coming?".

Someone said in a trembling voice.

"Don't look back, follow the old man!"

Lin Feng said in a deep voice.

He took xianyueling's hand and walked towards the front.

The rest followed.

"Why so cruel!"

"Why has the oath of alliance become a lie?".

In the dark, the cry came again.

The sound was ethereal for a moment.

I can't even tell if it's a man or a woman.

But when the voice rang out.

Everyone felt chilly.

"There is no road ahead. Only when you turn back can you escape!"

The voice no longer cried, but said slowly, as if leaning over in his ear.

Everyone felt their scalp numb.

The terrible existence must have come nearby.

"There is a dead end ahead. It's not too late to turn back...".

The voice resounded again.

Full of demagogic power.