Lu Yun walked out of the formation and urged his spirit with all his might, and the Xuanyuan Sword instantly turned into a broad sword and slashed towards the two black-clothed men.

One of the black-clothed people is the seventh-fold Dragon and Tiger Realm, and the other is the eightfold of the Dragon-Tiger Realm, although they are ordinary martial artists, they are also very unusual, and their strength is very strong.

Lu Yun was naturally not stupid enough to compete with them for strength, he controlled the Xuanyuan Sword with the Immortal Dao Imperial Artifact Method, and fought in a martial arts way.

Although the Xuanyuan Sword was only one, it was extremely fast, and it collided with the weapons of the two in an instant.

"Bang!"

The Xuanyuan Sword flew back upside down, and the strength of both of them was very strong.

However, Xuanyuan Jian immediately turned around again, killed again, and fought with the two.

The two of them also seemed to have a scruple about the formation, so they didn't get too close, just attacked the Xuanyuan Sword.

The purpose of the two is also very clear, that is, they are coming for the Xuanyuan Sword, so they both want to take the Xuanyuan Sword away.

However, Lu Yun's spiritual strength is strong, and his control over the Xuanyuan Sword is extremely strong, so neither of them can succeed.

After a while, the two glanced at each other, Lu Yun's strength was far beyond their imagination, although there was an element of tricks, but it was also very good to be able to fight with the two without falling behind.

If they get close, the two still have a chance, but now the strength of the two can't play a role at all, which makes both of them retreat.

In addition, they came here to test this time, and if it was feasible, they would naturally kill people and seize treasures.

It is obviously impossible to do it at this moment, so there is no need to dwell on it anymore.

The two cooperated tacitly, and after forcing the Xuanyuan Sword back, they instantly retreated, widened the distance, and turned around to leave.

Lu Yun was stunned, he didn't expect the two big masters to escape directly, but the distance had been widened, and it didn't make much sense for him to control the Xuanyuan Sword to chase after him, so he could only watch the two leave.

"Humph!"

Wang Yusheng snorted coldly, and dozens of small swords on his body flew out with a roar, overwhelming the sky, with a terrifying silver light, and slashed towards the two of them.

Lu Yun's face was shocked, there were sixty or seventy small swords in this group, and each one was very terrifying, this was the method of the immortal dao master.

The faces of the two men in black changed and they increased their speed, but the speed of the flying sword was fast, covering the two of them in an instant.

"Ding-ding-bell!"

Lu Yun's heart jumped, he could no longer see the two of them, and his eyes were full of flying swords.

Two screams sounded, and many flying swords flew back, scattering cold light, and fell into Wang Yusheng's hands.

Lu Yun looked at the two black-clothed people, and his body shook suddenly, it was terrifying.

The two were now on the ground, covered in scars and apparently dead.

The immortal Dao method was too powerful, Wang Yusheng's strength was very terrifying, and he killed two dragon and tiger realm masters in an instant.

Thinking about what happened to the two, Lu Yun shuddered, so many flying swords attacked, and if one was not careful, it would turn into a sieve and be completely cold.

"I want to leave when I'm here!" Wang Yusheng said coldly.

Lu Yun walked up to the two black-clothed men and lifted off their masks, revealing the faces of two old men, whom he had never seen.

He came to the side of the three Dragon and Tiger Realm four or five masters, took off his mask, and found that it was two middle-aged people and a young man, who had never seen each other.

However, if you are willing to mobilize such a force, there are not many forces in the entire Chang'an City that can do it.

Lu Yun has already tacitly acquiesced that they are members of the three major families, but he doesn't know which family they are.

Lu Yun returned to the formation and sat cross-legged next to Wang Yusheng again, there will never be a wave tonight.

"I'm afraid your disciples won't have a chance to make a move." Lu Yun said with a smile.

Wang Yusheng nodded and said in a deep voice: "I didn't expect them to be so bold."

"This shows that the three major families are very urgent and want to take away the Xuanyuan Sword!" Lu Yun sighed.

He thought of the methods of the Great Han Lord, and sighed in his heart, if the Great Tang Monarch was still alive, if the Praetorian Guard still existed, the problems of the three major families would be much easier.

Now that they are a little weak, the three major families have become a big mountain.

The two waited for a while, and the eight men in black came in over the wall at the same time, making both of them stare.

However, these eight people are obviously different forces, standing in two waves, and when they see the corpses on the ground, their eyes are solemn.

Lu Yun's gaze swept over the eight people, their strength was about the same as the five black-clothed people just now, four were four or five masters of the Dragon and Tiger Realm, and the other four were seven or eight masters of the Dragon and Tiger Realm.

Wang Yusheng whispered to Lu Yun: "You are responsible for dealing with the four or five of the Dragon and Tiger Realm, and I am responsible for the others."

Lu Yun nodded, waiting for the arrival of the eight men in black.

When the eight people saw Lu Yun and the Xuanyuan Sword in his hand, they were all overjoyed, and one of them sneered: "Don't do useless struggles, hand over the sword, and leave your whole corpse."

Lu Yun naturally knew that he was talking about himself, and his voice was cold: "If you want the Xuanyuan Sword, come and get it!"

"Kill!"

The eight people rushed towards Lu Yun at the same time, and when they entered the formation range, Lu Yun's spirit all poured out, and at the same time controlled the Xuanyuan Sword and the flying knife, slashing towards the four Dragon and Tiger Realm four or five masters.

Wang Yusheng also made a quick move, and the spiritual attack and the imperial weapon method shot again, and the whistling flying sword was like a terrifying lightning, attacking the four Dragon and Tiger Realm seven or eight major masters at the same time.

Within the range of the formation, the attacks of the eight people were blocked or weakened by the formation, and the faces of the eight people showed surprise, not understanding what was happening.

Wang Yusheng and Lu Yun seized the opportunity, and the flying knives and swords were like rainbows, swept by, and quickly slashed.

Lu Yun and the two took advantage of the panic of the eight people to kill one person each, and the other six people noticed that something was wrong and immediately retreated, dodging the attack.

Lu Yun was a little regretful, and thought that he could catch them off guard again and kill a few more.

Unexpectedly, these people were very keen, and it must have been the corpses of the five black-clothed people on the ground that made them very alert.

The remaining six men in black quickly retreated, and did not stop until they were far away, their faces all very ugly.

Half of it was lost in the first fight, which is really not good news.

Lu Yun didn't chase this time, after all, there were many people on the other side, and it was most reliable to rely on the formation.

The other party's purpose is to snatch the Xuanyuan Sword, and the initiative is on their side.

Even if the other party doesn't make a move, they don't care, and when Zhuo Buyan comes, all the problems will be solved.

The six black-clothed men were all shocked, and after hesitating for a moment, they each walked out of a four- or five-fold master of the Dragon and Tiger Realm and rushed towards Lu Yun.

These two people are here to test, after all, they don't know what happened just now, and they can only test it again.

Of course, these two people are also here to die, judging from what happened just now, these two people are more than lucky.

The two of them also knew their fate, and they came to the formation extremely quickly, and when they were two meters away from Lu Yun and the others, they made all the moves in their hands.

The Five Elements Defense Array fluctuated and flashed, and two rays of light lit up, completely blocking the attacks of the two.

Lu Yun seized the opportunity, and two flying knives flew out as fast as lightning, slashing through the necks of the two of them.

Two streams of blood spurted out, and the two men in black fell straight down, already dead.

This time, the four men in black outside could see it clearly, and although they didn't know what it was, they were all shocked.

The immortal method was really weird, and the four of them turned their heads and left.

They understand that the past has not been pleased, and that the goal has been achieved, and there is no need to continue.

Wang Yusheng waved his hand, and the overwhelming flying sword roared out again, making the four black-clothed men look frightened.

Lu Yun didn't say a word, and Xuanyuan rushed out like a sword.

After a terrifying exchange of gold and iron, the four of them were instantly killed by Wang Yusheng, becoming the same as the two just now.

The two waited for a few more moments, and found that no one was coming, and it was already dark, and it seemed that no one would attack again.

Lu Yun smiled: "The formation pattern is really terrifying, twice the result with half the effort, as long as there is a five-element defensive formation, thousands of troops and horses are not afraid!"

He looked at Wang Yusheng, but found that Wang Yusheng shook his head expressionlessly, which made him a little apprehensive in his heart.

Wang Yusheng waved his hand: "Clean it up."

Song Kun and other disciples quickly rushed over from behind, cleaned up the body of the man in black, and cleaned up the scene.

Wang Yusheng came to the place where the spirit stone was buried, dug up the soil, and revealed the spirit stone inside.

Lu Yun was suddenly shocked: "This ...... This? ”

I saw that the spirit stone was already covered with cracks like spider webs, which would shatter at any time.

The aura inside had also become very thin, only slightly stronger than the air outside.

Wang Yusheng sighed: "These spirit stones are dying, and when the energy is completely exhausted, they will be shattered, and the formation will be useless."

Lu Yun took a deep breath: "The formation didn't block a few attacks, how could it be so aura-consuming?"

Wang Yusheng shook his head: "These are all strong people, and they all have great strength, blocking their attacks will naturally cost spirit stones."

"Of course, the quality of our spirit stones is not high, the quantity is too small, and it can't support the formation for too long."

Lu Yun's face was ugly, so the formation weapon would be ineffective, and if there was another enemy, they could only face it directly.

He thought that Wang Yusheng said that he had brought ten spirit stones, and five of them were used to engrave the formation pattern, so there were still five left.

Lu Yun's face was overjoyed: "Isn't there still five spirit stones, you can engrave the formation pattern and arrange a formation."

Wang Yusheng shook his head again: "It's useless!"

Lu Yun was puzzled, and Wang Yusheng smiled bitterly: "It seems that the situation is more severe than I imagined."

"The other party seems to have a lot of people here today, but they are all ordinary martial artists, and the purpose is also a means to test the Immortal Dao Academy."

"The battle just now must have been seen by many people, they already know the formation and the means of the Immortal Dao Academy, the next time the people who come will not be so simple, and they are likely to avoid the means of the Immortal Dao Academy."

"Avoid?" Lu Yun was puzzled.

Wang Yusheng sighed: "They have a lot of means, but you don't know it."

"For example, they can come in through the back door of the Immortal Dao Temple!"

"For example, they can use other means to drain the spirit stones."

"They will even use some indiscriminate tactics to force you to obey."

Lu Yun's heart tightened, what Wang Yusheng said was not impossible, it seems that the Xuanyuan Sword is extremely important to the three major families.

Since the three major families have such a plan, don't blame him for Lu Yun's ruthlessness.

He approached Wang Yusheng, and for a while, Wang Yusheng nodded, approving his idea.

Wang Yusheng walked to the gate of the Immortal Dao Academy, his spirit swept through, and all the martial artists hidden in the secret were exposed.

He snorted coldly, and many small swords flew out again, slashing through the people in the shadows.

In just a moment, four or five warriors were killed by Xiaojian.

The rest of the martial artists were all frightened, turned around and left, they thought they were hidden enough, but they didn't expect to be discovered, which showed that the Immortal Dao had a special way to find them.

Soon, all the people who were hiding and watching left, and the gate of the Sendo Temple was also restored to peace.

Wang Yusheng nodded to Lu Yun, and the two went back to change clothes with the disciples, dressed up in disguise, and quietly left the Immortal Dao Dean An Branch through the back door.