Although the side hall as a whole remains intact, the corners are dilapidated, and compared to the grandeur of the main hall, it almost resembles a refugee village. The eaves of the three or four houses are broken, and the corners are like dogs gnawing, and the few dragon pillars standing under the eaves are also broken and even have traces of flames. The green bricks on the floor also have traces of sword marks and the claws of wild beasts...

"What's going on?" Yuan Qing was obviously a little stunned in the face of the huge contrast...

"No matter what his situation is, we are not here to be detectives, it is important to find something first. Mu Xin also frowned a little puzzled, and then said indifferently.

"Hmm!"

The two of them said they would do it, and the four houses were side by side, so they prepared to find them one by one...

Up to the eaves beams, down to the rice jar pillow kitchen stove, not to mention the fire spirit order, there is not even a decent cultural relic...

Rumble!

There was a slight jolt, and the last house searched for collapsed.

"I'm so angry! Nothing!" came with hope, but got nothing, compared to the many magic weapons of the Dragon Palace, this is simply a slum, in a fit of anger, in the frightened eyes of everyone, the light swept over, and the house fell to the ground...

"Then don't demolish other people's houses, how bad is it, maybe it's hidden somewhere else, and then look for it?" Yuan Qing saw that Mu Xin's little face was not angry, so he was relieved softly.

"If you can't sense the existence of propylene fire, it's going to be in vain!"

"Ah, then you dig up this green brick and take a look!" Yuan Qing's face suddenly turned horizontal when he heard this, it doesn't matter if there is no magic weapon or anything, but it can't be without the Fire Spirit Order!

"How could the Fire Spirit Order be hidden in the floor tiles..."Mu Xin rolled his eyes, obviously questioning Yuan Qing's ability to find the treasure.

"There should have been a big battle here, and the fire Jiao has not appeared, is it possible that which fire Jiao has been killed by someone first?, and then took the token and took all the valuable things here by the way?" Yuan Qing groaned for a while, and made a simple guess about the scene in this place...

"It shouldn't be, before ascending to heaven, His Excellency also took away all the valuables, and even the seven senior brothers took all their belongings to the sky. Even if the Purple Moon Contemplation Lord is not a true monarch, he is also a Venerable Master, and the Venerable Master is almost invincible to mortal dust, how can he be snatched away by someone casually? I doubt that there will be a formation here..."When he said the formation, Mu Xin shifted his eyes and looked at Li Luyao, who was looking at the surrounding environment.

"Li Luyao, let's see if there is a formation nearby. Mu Xin glanced at the quaint disc in Li Luyao's hand again, and the words were undoubtedly majestic under a golden palace dress.

Li Luyao nodded after a slight thought, raised the array and walked around aimlessly.

"Why don't you go up to the roof and take a look, I think it's a little weird that the roof is on fire..."Mu Xin saw that Li Luyao didn't react and remembered the top of the red hall.

"That should be caused by the feng shui of the Five Elements Wanghuo, the Five Elements Wanghuo gathered in the Purple Moon Temple, I was outside just now..."

"Here!"

Yuan Qing was just about to say what he had seen when he was surveying the wind outside, and Li Luyao, who was standing fifty meters in the center of the main hall, heard a voice, and saw the quaint compass in his hand turning slightly...

"Kun class formation, the sky is round, this is the sealing door array, used to isolate the inside, I don't know what is inside. Li Luyao had doubts, but he also said sincerely.

The formation can be roughly divided into two categories, one is the dry formation, the formation is changeable, the power is huge, and the main attack and killing array phantom formation. The other type is the Kun formation, which can only be square, less powerful, and takes the metaphysical path of the round sky, which is relatively fixed, and is used to trap the enemy and confuse the eyes. There is no doubt that this invisible formation in front of him is a Kun formation, and this formation is still complete, there is no formation to destroy, and if you want to enter, you have to break the formation.

"Can you solve it? can't I cut it with a sword!" Mu Xin said in a deep voice.

"You can't cut it, it's useless to cut it without a formation, if you see the formation indiscriminately, it will become a dead formation that can't be solved. The formation is invisible, and it is impossible to observe the situation inside from the outside world, so it is impossible to determine what path the formation is taking, and it is impossible to talk about breaking the formation. This situation is like the door is locked from the inside, and the door is so strong that it cannot be broken or unlocked, so it becomes a dead knot. Li Luyao shook his head, and then wrinkled his eyebrows and pondered...

The formation of the world is inseparable from yin and yang, according to the classification of yin and yang, the formation can be divided into two types: yin peeping and yang peeping, the yin peeping formation is the formation to protect themselves, that is, the people inside the formation can see the outside scene, and the people outside can't see the inside. On the contrary, the Yang Peep Formation is a formation that traps others, and those outside the formation can see the situation inside, while those inside cannot see the outside.

"What then?" asked Mu Xin anxiously.

"The formation here should belong to the Yang Peep Formation of the trapped formation, which means that people outside can see inside. But the outside was covered with a layer of obstruction, so much so that what we saw was a stone wall, when there should actually be a cave. Li Luyao hesitated. In addition to not wanting the things inside, this kind of trap should be more about not wanting people outside to disturb the things inside.

"Tricks?"

Yuan Qing pinched his fingers with his right hand, and his eyes burst with golden light, this scene Li Luyao saw so clearly that his eyes narrowed slightly.

"Delusional!"

The Eye Delusion Breaking Technique has no solution to the high-level phantom array, and it is still effective for this kind of Blind Eye Breaking Technique, and under the sudden flash of golden light, I saw that the stone wall turned into a cave...

"At the entrance of the cave there was an iron sword hanging down, and on the wall of the cave hung something like a chessboard, on which were inlaid with eight red stones of various sizes. Yuan Qing used the blinding method to bring the things he saw one by one.

"The stone in the Zedui position is the largest, and the Tianqian position is the smallest?" Li Luyao asked tentatively when he heard this...

"Yes!" Yuan Qing looked at Li Luyao in some surprise.

"Innate gossip trapped in the enemy's formation, fortunately, it is more common, and it can be solved by reversing the stone and fire separation of the chessboard water chopping position. Li Luyao sighed secretly, the matter has come to this point, and he can only act at the opportunity...

"How can you switch if you can't get in?" Yuan Qing frowned...

"It's okay to destroy that chessboard. ”

Boom!

Yuan Qing could see it, and Mu Xin could naturally see it, as soon as Li Luyao's words fell, she stabbed out with a sword. The formation belongs to the trapped formation, the defense is not outside, and a sword falls on the chessboard, and the chessboard is shattered.

As the chessboard-like magic circle shattered, the blinding method also lost its effect, and a three-meter-diameter hole was slowly revealed, and everyone could see that there was a black-brown iron sword hanging above the hole, and the cave wall was red but the cave was pitch black, and it was impossible to see how long the cave was.

"Slay the dragon hanging sword!" Mu Xin's eyes froze, looking at the black-brown iron sword.

"What? do you still recognize this sword?" Yuan Qing looked at the ugly and rusty iron sword, and then looked at Mu Xin, who was a little surprised, and couldn't help but ask curiously.

"This sword is called the Dragon Slaying Sword, and this hole is called the Hanging Sword Cave, it seems that which fire Jiao is in the cave. Jiao does not become a dragon does not give birth to consciousness, like a reckless beast, go to the river and the sea can easily be waterlogged by the rain, the bridge is broken in the field, there are ancient monks to make a dragon sword suspended under the bridge called the hanging Cambridge, if there is a dragon through must cut its body, and another person who encounters the dragon's cave, the hanging dragon sword is called the hanging sword hole above the cave, you can make the dragon not go out. Mu Xin explained the origin of this hanging sword cave to Yuan Qing in a soft voice, and looked at the black-brown dragon slaying sword, seeing that it was mostly a blood-stained dragon slaying sword, I don't know if Jiaolong is still there...

Since it was so powerful, Yuan Qing was a little curious about why Mu Xin didn't dig it up, so he pointed to the iron sword and asked Mu Xin: "Then why don't you do it yet?"

"Inferior magic weapons, ugly and rusty, don't. Mu Xin wrinkled her nose and shook her head in disgust...

"Such an awesome sword is a magic weapon?" Yuan Qing was a little puzzled...

"Jiaolong is not the dragon king, the dragon sword is made of the blood of the real dragon, and it has a miraculous effect on dealing with Jiaolong, and it is probably not as good as mortal iron when used in other places. ”

"Childe, do you want this sword?"

Just when Mu Xin was talking about the casting of the dragon sword, a strong man under Li Luyao ran into the cave and picked up the broken "chessboard" broken screen in his arms, and was about to come out of his arms, raised his hand and flicked the iron sword hanging above the cave, and shouted from afar...

Between the lightning and flint, Mu Xin grabbed Yuan Qing and burst back...

As soon as Li Luyao was about to reply, he looked at the strong man in horror, and the other three bodyguards beside him all looked at the man in the cave mansion blankly.

Yuan Qing, who was about to retreat and settle on the roof of the main hall, concentrated and saw that there were two blood-red eyes the size of a lantern behind the strong man, with a golden vertical pupil inside, and the red light was faintly visible in the blink of a chin, so it didn't seep people.