The Legend of the Immortal Cauldron

Matthew didn't know what kind of agreement Wu Kun had reached with Master Lingzun. Since the other party was willing to assist him, he had no worries for the time being.

If he wanted to know the content of the agreement, he would know it when Wu Kun woke up.

The building in front of him was very old, and some parts were already damaged. It seemed that it had existed for many years.

Matthew released his spiritual sense to explore everything around him.

After confirming that there was no danger, he stepped forward.

When Matthew walked to a place seven or eight feet away from the building, a golden light curtain appeared, blocking his way.

After Matthew reached out and touched the golden light shield, his brows frowned slightly.

"Master, this is the Vajra Subduing Demon Formation, which can only be broken by force. However, this formation is already at the end of its strength, and it should not take much effort to defeat it." After Matthew withdrew his hand, the voice of Master Lingzun rang in his ears.

"Vajra Subduing Demon Formation... So it is this formation." After hearing what Master Lingzun said, Matthew's eyes showed a hint of understanding.

The Vajra Demon Subduing Formation is one of the most famous formations. It is an absolute defensive formation. As Master Lingzun said, this formation can only be defeated by force, there is no other way.

Since this formation is no longer powerful enough, Matthew will naturally give it a try.

There is no passage to leave except this building, and he only hopes that there is a way to leave inside the building.

After pinching his hands, Matthew was surrounded by black air, and his body suddenly grew a lot taller.

Now he is nearly ten feet tall, and his muscles are extremely terrifying.

This is the secret technique in the Black Dragon Art, which can temporarily strengthen the body.

However, if it is used for a long time, once the secret technique ends, Matthew will become very weak.

He raised his fist and hit the golden light shield heavily.

"Bang!"

The fist fell, making a muffled sound.

The smashed golden light shield shook violently, but there was no sign of damage.

Matthew continued to swing his fists expressionlessly, hitting the golden light shield again and again.

Soon, tiny cracks appeared on the golden light shield.

Matthew smiled slightly when he saw this.

He continued to smash it with his fists.

After smashing it for a while, the golden light shield could no longer support it and collapsed completely.

When the golden light shield disappeared, Matthew's body returned to normal.

It didn't take too much time to smash the Vajra Demon Subduing Formation, and he didn't feel much discomfort.

"Squeak~"

He walked to the front of the building, waved his arm, a soft breeze appeared, and the door opened.

After the door opened, a large amount of dust floated out from inside.

With a flick of his sleeves, all the dust was rolled out.

When his spiritual sense was released, Matthew found that the building could block his spiritual sense.

Helplessly, he could only step in.

The appearance of a building in such a place is already worthy of suspicion.

In addition to the Vajra Demon Subduing Formation, Matthew was even more curious about what was inside.

The entrance was an empty hall with four chairs on both sides.

There was a wooden box on each chair.

Matthew walked to the first chair and picked up the wooden box on it.

After opening it, disappointment flashed in his eyes.

The box was empty and there was nothing in it.

After putting the box back to its original place, he walked to the chair next to him and picked up the box on it.

When he picked up the box, Matthew didn't have much hope.

The weight of this box was exactly the same as the one at the beginning.

Sure enough, after opening it, the box was indeed empty.

Then, Matthew checked all four boxes.

He found that all four boxes were empty.

"Who is so bored that he put four empty boxes here." He was a little depressed and couldn't help but complain.

"Master, these four boxes are actually a set of magic arrays, called the Four Elephants Heavenly Gate Array. As long as you put a high-grade spirit stone in it, you can activate the magic array. The array plate is on the table in front." When Matthew was depressed, Lingzun Shangren spoke slowly.

Matthew's expression moved when he heard the words, and he immediately put away the four boxes, and then walked to a table in front.

Sure enough, there was a wooden board on the table.

There were a lot of patterns engraved on the wooden board that he couldn't understand. It should be the array plate mentioned by Master Lingzun.

In Wu Han's book on array formations, there was a description of the Four Symbols Heavenly Gate Array.

This is a special array with a small range but extremely strong defense, even comparable to some defensive magic weapons.

In addition, in addition to strong defense, the Four Symbols Heavenly Gate Array also has some attack methods.

However, the attack methods depend on the properties of the spirit stone used.

According to Wu Han, the method of refining the Four Symbols Heavenly Gate Array has been lost for many years, and no one in the world today can refine it.

If it weren't for Master Lingzun's reminder, Matthew didn't know that the flags of the Four Symbols Heavenly Gate Array were actually four wooden boxes.

After picking up the wooden board and looking at it for a few times, Matthew put it away.

"Apart from the Four Symbols Heavenly Gate Array, is there anything else on this floor?" Matthew asked.

"No, the master can go upstairs to have a look." Master Lingzun said softly.

Matthew nodded when he heard this, walked to the stairs next to him and walked towards the second floor.

Going up to the second floor, there is a door on each side of the stairs.

Matthew pushed open the door on the left.

After opening it, there was a small room inside.

It was very simple inside, just a teleportation array.

Seeing this, Matthew's face flashed with joy.

Although he didn't know where the teleportation array was going, since it was there, he could leave here.

After walking inside and checking it out, Matthew was able to confirm that the teleportation array was still intact and could be activated at any time.

He did not teleport away immediately, but left this room and came to the room on the right.

This room is a bedroom with a bed and various furniture.

There are three paintings hanging on the wall of the room.

The first one is a blue piece dotted with countless small black dots.

These small black dots are large and small, messy, as if they were splashed on at random.

After Matthew took a few glances, his face changed slightly.

"This is... a sea map!"

Matthew was surprised.

At first, he didn't see anything, until he suddenly remembered that he had seen an old sea map taken out by Zuo Qiunan on the way, and combined with the picture in front of him, he made a judgment.

"Spiritual Master, this sea map is a long time ago." Matthew asked softly.

"Yes, Master. This map is at least the Prison God Sea from tens of thousands of years ago. After so many years, many places have changed." Ling Zun responded quickly.

Matthew nodded, reached out to take down the sea map and put it in the storage bag.

The second painting showed an ape monster fighting with a group of monks.

Matthew didn't care about anything else, his eyes were fixed on the stick in the monster's hand.

This stick was very similar to the one he got in the abyss.

After activating the secret method to temporarily seal Master Ling Zun, Matthew took out the stick from the storage bag.