Hearing this, Lu Chen thought for a while and told Yang Xuanzong about Zhang Qiudao's hunting of the Pengyu beast.

"Pengyu beast?"

After hearing this, Yang Xuanzong asked in surprise, "Isn't this beast already extinct?"

After saying this, he was taken aback for a while, and continued: "Could it be that he found it in the Black Dead Sea?"

"Senior knows there are Pengyu beasts in the Black Underworld Dead Sea?"

Lu Chen was taken aback when he heard this, but Yang Xuanzong didn't expect Yang Xuanzong to know that there are Pengyu beasts in the Black Ming Dead Sea.

"When we encircled and suppressed the Heavenly Demon Palace, we obtained many ancient books, which recorded a lot of information about the Black Underworld Dead Sea."

Yang Xuanzong glanced at Lu Chen and said in a deep voice, "That Demon Xuan got a chance in the inner sea of ​​the Hei Ming Dead Sea, otherwise, the Heaven Demon Palace would not be built all at once."

"That's it."

Lu Chen nodded when he heard the words, and after a moment of thoughts in his mind, he asked, "Senior, do you think Zhang Qiudao has any conspiracy?"

"Conspiracy? Haha, at best, he just wants to develop Tao Yijiao into a force comparable to the eight ancient clans. However, there is hardly any possibility of success. You know, among the eight ancient clans, there is a life and death entrance. Fivefold existence."

"Also, don't look at the fact that the eight ancient tribes did not intervene in the state, but if someone wants to break the balance of power in the central state, they will definitely take action without hesitation." Zhang Qiudao said with a sneer.

After hearing this, Lu Chen nodded slightly;

After witnessing the eight ancient tribes with his own eyes, Lu Chen had no doubt that among the eight ancient tribes there was the fifth strongest in the life and death portal, with the strength to destroy any force in Zhongzhou.

The heritage of the ancients is by no means comparable to any force in Zhongzhou.

"Well, little friend, don't worry, Zhang Qiudao will never succeed." Yang Xuanzong smiled.

Lu Chen nodded thoughtfully, but didn't know what was going on. He always had an unclear premonition in his heart, as if something big was about to happen?

After thinking about it, Lu Chen said immediately: "Senior, now that you come out of the Five Elements Stone, the junior has fulfilled your promise, so the junior will leave first."

"Since the little friend has something, I won't say much, but you have to remember that if you have anything, you can come to the Three Gods Sect to find me." Yang Xuanzong said seriously.

"Junior should remember it and say goodbye." Lu Chen nodded and turned to leave.

Looking at Lu Chen's leaving back, Yang Xuanzong's eyes flickered, and said: "This son is not only in the early stage of the spiritual world, but he understands the origin of the five elements, I am afraid that he will be able to enter the life and death state in the future!"

Yang Xuanzong hadn't seen a genius like Lu Chen for a long time.

But when he thought of Zhang Qiudao, his face sank, and his figure moved suddenly, turning into a starlight, heading towards the Three God Sect.

...

Hutouzhai!

In the bamboo building, Lu Chen stood with a serious expression, constantly urging the Jingshi Demon Fire in his hand.

And above the Jingshi Demon Fire, there was a fiery red spar, emitting a red beam and a hot breath.

"My ancestor, I didn't expect the iron spirits of these ten thousand years to be so hard, I have been burnt for two days, and I haven't been refined yet.

Facing the sky, Lu Chen wiped the sweat from his forehead, frowning and said, "If this continues, I'm afraid it will take ten and a half months."

Originally, he wanted to use ten thousand years of iron to refine a low-level weapon of the sky level, but considering that he has now cultivated into the spiritual world, if he uses the power of the ancestor Lu Jie, he will have the cultivation level of the middle spiritual world;

In this way, he has the strength to kill the early stage of the Heavenly Passing Realm.

Therefore, Lu Chen decided not to refine weapons, but instead planned to incorporate Ten Thousand Years of Iron Spirit into the Qinglian Sword so that it could reach the level of a heavenly superior.

In this way, he can maximize his strength.

After hearing this, the ancestor Lu Jie said: "This is not surprising. Once the refining materials have reached more than ten thousand years, it is not easy to refining them. Fortunately, you have the Jingshi Demon Fire. Ground fire, or pill fire, will take longer."

Lu Chen was slightly relieved when he heard the words, and then he wholeheartedly refined the iron essence for ten thousand years.

Time goes by day by day;

Finally, seven days later, Wannian Iron Spirit slowly melted into drops of fiery red liquid under the scorching of the Jingshi Demon Fire.

Seeing this, Lu Chen placed the Qinglian Sword underneath, letting the Ten Thousand Years Tie Jing liquid melt into it.

Although he has no experience in refining weapons, he can still do it simply by incorporating refining materials into weapons.

In a sneer, the Wannian Iron Elf Liquid that was slowly being refined melted into the Qinglian Sword.

The Qinglian sword that was originally Qingying immediately turned into a fiery red, glowing with a strong fire, exuding an incredibly hot breath, and also filled with bursts of smoke.

Lu Chen's expression was solemn, carefully controlling the ten thousand years iron spirit's spiritual liquid, completely melted into the Qinglian sword, not wasting a drop.

Seven days passed in a blink of an eye.

Wannian Tiejing was finally refined by Lu Chen, and it was all integrated into the Qinglian Sword.

"Om--!"

At this moment, the Qinglian sword immediately burst into a strong fire, as if a scorching sun, illuminating the entire bamboo house to red.

Immediately afterwards, I saw the red light of the green lotus sword flickering, a burst of blue light and fire light.

After a while, the Qinglian sword finally turned blue.

Without using his spiritual power, Lu Chen swung the sword, and a loud clamor was heard, and there was a violent sneer in the air.

This made Lu Chen's eyes brighten. Although he did not notice that the Qinglian Sword was promoted to a high-level weapon, he could feel that the Qinglian Sword was more than twice as powerful as before.

It is not a high-level weapon of the sky, but it is comparable to the high-level weapon of the sky!

This was enough for Lu Chen to fully exert the power of Jianao.

You know, after traveling through the ancient battlefields and the Heiming Dead Sea, Lu Chen has already cultivated Jianao to the fourth level.

The Azure Emperor Sword Art has also been greatly improved.

After putting away the Qinglian sword, Lu Chen walked out of the bamboo building.

After arriving in the hall, Lu Chen called Ling'er, Zhou Tai, and Wang Meng.

Ling'er came to Lu Chen, her eyes smiled like Crescent Moon, looking very happy.

Lu Chen smiled, looked at Wang Meng, and asked, "Wang Meng, how is the matter I asked you to inquire about?"

"Back to the son, you asked the little one to inquire about the flower of life, but the little one didn't inquire, but to find another news, that is, the large-scale auction of the True Spirit Business League once every ten years is about to be held."

Wang Meng glanced at Lu Chen nervously, and said cautiously: "This auction is jointly organized by the five major chambers of commerce of the True Spirit Business League. Every time, many rare treasures of heaven, material and earth are put out for auction. The youngest think this auction will be. There may be the flower of life you need, son."

"auctions?"

Lu Chen frowned slightly when he heard the words, because this flower of life is a rare treasure of heaven and earth that can be seen in thousands of years. It is extremely rare. Even though this auction is only held once in ten years, there may not be a flower of life.

You should know that Lu Chen had already found the Soul Yang Grass and Taiyin Jujube for the three elixir of resurrecting the teacher, only the flower of life.

Therefore, Lu Chen hopes to find this flower as soon as possible and revive the demon clan master.

Shen Lingxiao, Lu Chen asked, "When will the True Spirit Business League hold an auction?"

"Three months later." Wang Meng replied.

"In that case, I will go to this True Spirit Business League. During the time I am away, you are all cultivating in the cottage." Lu Chen thought for a while.

"Yes."

Wang Meng and others responded one after another.

Two months later, Lu Chen took Ling'er to the True Spirit Business League.

...

Heavenly Sword Sect, on Yuanling Peak

Each of the lofts is magnificent and dazzling. The loft at the top is majestic and majestic.

But in that attic, it was dark, without any brilliance, it was all cold, gloomy, lifeless, like a dead place.

Among them, a black shadow stood, an old man in a pure black robe, with dull skin, but with silver hair, bright eyes, a majestic body, standing quietly, but showing a mighty breath.

This old man is Song Fulai!

Standing in the attic, he didn't speak, and appeared very quiet.

But at this moment, a slender figure suddenly came out from the attic, quietly, a middle-aged man, a blue shirt, fair skin, handsome appearance, and his eyes bloomed like stars.

If Lu Chen were here, he would definitely recognize him as Zhang Qiudao!

"Leader."

As soon as he appeared, Song Fulai gave a respectful respect and looked extremely respectful, just like a subordinate.

Zhang Qiu nodded without a trace, and sat on the upper throne without any permission;

Looking at Song Fulai standing respectfully below, he calmly asked, "How did you do what I told you to do?"

Song Fulai heard the words and looked around, but Zhang Qiudao said indifferently when he saw it, "Don't worry, before you come in, this seat has already set up a formation. With the cultivation of the two old guys, I still can't feel it."

"Yes."

When Song Fulai heard this, he relaxed, and hurriedly said respectfully: "Leader, his subordinates now have control of the Heavenly Sword Sect, but with those two guys there, the subordinates still cannot fully command everyone in the Heavenly Sword Sect to act. "

"In this way, you take this seat to meet those two old guys." Zhang Qiu said.

"Leader?" Song Fulai was surprised when he heard this.

"Don't worry, this seat is now only one step away, and you can enter the fourth level of the life and death portal. With the cultivation base of those two old guys, you still don't know the opponent in this seat." Zhang Qiudao said calmly.

"Lord, please be with me."

Song Fulai didn't say much when he heard the words, opened the door of the attic and led the way.

And Zhang Qiudao followed him like a phantom.

Under the guidance of Song Fulai, he came to the back mountain of Heavenly Sword Sect.

But seeing the clusters of peaks seated, the spiritual peaks standing, and the mountains still shimmering, showing a beautiful scene.

Song Fulai did not stay too much, and took Zhang Qiudao to the most magnificent mountain.

"Stop, who came?"

But at this moment, there was a shout from the peak, and immediately four old men appeared in front of Song Fulai, all of them exuding a powerful aura, all of them were in the late stage of the Heavenly Passing Realm.

"Song Fulai has seen four elders guarding the mountain." Song Fulai said hurriedly.

"It turned out to be Song Fengzhu. I don't know what's up with you here? The two elders didn't summon you." One of the elders asked.

"I came to tell the two elders about Wu Lengchan and his apprentice Lu Chen." Song Fulai looked very calm and said respectfully, ‘I heard that Lu Chen obtained the Yin-Yang Life and Death Pill outside. ’

"Yin and Yang Life and Death Pill?"

The four guardian elders were taken aback when they heard this, and immediately the elder with long eyebrows said, "Then you go in."

"Yes."

Song Fulai nodded to Zhang Qiudao behind him, and then walked up.

Behind the four guardian elders, there is a stone gate;

The stone gate was gray, showing the aura of ancient decay.

When Song Fulai approached, the four guardian elders struck each other with both hands and made a series of seals, which instantly turned into a pattern and sank into the stone gate.

A ray of light immediately appeared on the surface of the stone gate, and it opened with a roar.