However, that old guy is at most the existence of the 'Martial Emperor Realm'.

This point, Duan Lingtian could still roughly deduce through the memories of the reincarnation of the Martial Emperor through two lifetimes.

"What's wrong?"

Lu Bai saw Duan Lingtian suddenly pause, a little distracted, and he also stopped for a while, and asked curiously.

"Nothing. ”

Duan Ling Tian came back to his senses when he heard the sound and shook his head.

He still decided not to tell Lu Bai about his discovery.

If Lu Bai knew that Lu Song was always following a 'Martial Emperor powerhouse' by his side, he would definitely not be in a good mood.

After all, as long as he wants to become the next head of the Lu family, he must eradicate Lu Song's 'stepping stone'.

If he knew that Lu Song was protected by a Martial Emperor powerhouse, he would probably feel desperate because of this.

Seeing that Duan Ling Tian came back to his senses, he seemed to be preoccupied, although Lu Bai was puzzled, he did not continue to ask.

He could see that Duan Lingtian was reluctant to say more.

Therefore, he didn't intend to force Duan Lingtian to say.

Soon, under the leadership of Lu Bai, Duan Lingtian walked into the magnificent and tall mansion in front of him and entered the main hall in the middle of the mansion.

In the main hall, there are already people waiting there.

The head of the Lu family, Lu Rui!

"The head of the house. ”

Seeing Lu Rui, Duan Lingtian greeted him with a smile, and did not bow like Lu Bai.

If it was someone else, Lu Rui would definitely be unhappy.

But this person was Duan Lingtian, not only did he feel that this was nothing, but he responded with a smile, "Elder Duan." ”

"Elder Duan, for the two medicinal materials you are looking for, I have flipped through some ancient books, and finally found a written record about them...... In the past two days, I have searched in my Lu family's treasure house many times, and finally found several medicinal materials with similar characteristics to them, but I don't know if what you are looking for is them. ”

Lu Rui said straight to the point.

"How many?"

Hearing Lu Rui's words, Duan Lingtian's eyes lit up, and he asked eagerly, "Family Master, can you take out those medicinal materials for me to identify?"

Between Duan Lingtian's words, there seemed to be a bit of excitement.

In his opinion.

Since there are several medicinal herbs for him to choose, maybe there is something he wants in them.

"Absolutely. ”

When Lu Rui raised his hand, he took out seven kinds of medicinal materials.

Three of them are root-like herbs that resemble 'ginseng' in appearance, but they are very different.

As for the other four herbs, they are all leaf-shaped herbs.

"Elder Duan, look...... Aren't they?"

Lu Rui, who was about to hand the seven medicinal herbs in his hand to Duan Ling Tian, had just looked up at Duan Ling Tian and saw Duan Ling Tian's face full of disappointment, and sighed at the same time.

For a moment, he vaguely realized something.

"Hmm. ”

Duan Lingtian nodded, and said with a wry smile: "Among these medicinal materials, there is no 'Soul Fixing Root' and 'Soul Fixing Grass' that I want...... However, no matter what, I still thank the head of the family for keeping me busy. ”

Speaking of which, Duan Lingtian showed gratitude.

Elder Duan was polite. ”

Lu Rui said: "My understanding of the 'Soul Root' and 'Soul Fixing Grass' is limited to the rough written records in ancient books, so even if I really see it, I may not be able to recognize it. ”

"In our Lu family's treasure house, there are still some medicinal materials that meet the characteristics of these two 'heavenly and earthly treasures', but I haven't taken them out together...... Otherwise, Elder Duan will come with me, and you will take a look at it yourself?"

Lu Rui said later, he suggested.

"Then I'll thank the head of the house here first. ”

When Duan Lingtian said this, he undoubtedly agreed to it, and planned to go to the Lu family's treasure house with Lu Rui to inspect the medicinal materials inside to see if there was anything he wanted.

Immediately afterwards, Duan Lingtian followed Lu Rui out of the mansion, and as for Lu Bai, he went back to his own mansion and did not follow.

The Lu family's treasure house, located in the north of the Lu family's mansion, is surrounded by three layers of protection inside and three layers outside, which are full of 'Inscription Arrays', and some of them are even more powerful 'Killing Arrays'.

The Lu family's treasure house is a 'palace' shrouded in many inscriptions, with only one entrance and exit, guarded by an elderly man himself.

"Elder Duan, the head of the family. ”

The old man was also a little surprised when he saw Duan Lingtian and Lu Rui appear together, but he still greeted him warmly.

"Elder Zhi. ”

Duan Lingtian responded with a smile.

The old man in front of him, he was no stranger, it was 'Lu Zhi', one of the three great Dharma Protector Elders of the Lu family that he had seen a few days ago, a powerful Martial Emperor powerhouse.

"Elder Zhi, I'll take Elder Duan in to find some medicinal herbs. ”

Lu Rui said to Lu Zhi.

Lu Zhi nodded, and between raising his hand, the soft power extended out, activating a 'Inscription Array' at the entrance and exit of the Lu family's treasure house.

Creak!

At the same time, the door of the treasury opened on its own.

Duan Lingtian and Lu Rui walked into the treasure house together, and what caught their eyes was a piece of colorful brilliance, but it was a pile of mountain-like jewels in front of them, which were illuminated by the light brought in by Duan Lingtian and the others, emitting a brilliant light.

Some of these large beads, which shimmer even after the light has faded, illuminate the entire treasure house and make it even more eye-catching.

"Pearl of the Night!"

Duan Lingtian raised his eyebrows.

"If Elder Duan is interested in these things, just take them. ”

As if seeing Duan Lingtian's gaze attracted by the pile of jewels, Lu Rui said briskly.

For a family like the 'Beiling Lu Family', this mountain of jewelry is just an extremely ordinary ornament with little value.

"I'll just take a look. ”

Duan Lingtian shook his head, indicating that he was not interested in those things.

"Head of the family, where are the medicinal herbs?"

Looking around, Duan Lingtian didn't see any medicinal materials, and for a while, he couldn't help but look at Lu Rui with a puzzled expression, and asked curiously.

"The herbs are inside. ”

Lu Rui said as he led the way in front.

The Lu family, in addition to being one of the two strongest families in the land of Beiling, is also the 'Alchemist Family'.

For the alchemist, the most precious thing, in addition to the 'medicine tripod', is nothing more than the 'medicinal materials' needed to refine the elixir.

Therefore, for the Lu family, medicinal materials are the most precious treasures.

Especially those that are relatively rare.

Along the way, from the place where the 'jewelry' was stored to the place where the 'medicinal materials' were stored, Duan Lingtian also passed through several other places.

In those places, there are some ancient books, fragments of artistic conception, and treasures such as spiritual weapons.

"This is it. ”

As Lu Rui opened the mechanism, a stone door rose in front of him.

The next moment, Duan Ling Tian smelled a strong medicinal fragrance coming from inside, and it quickly rushed into his nostrils.

For a moment, he only felt light and fluttering, as if he had taken some kind of panacea.

It took him a moment to come to his senses.

"Elder Duan, please. ”

Lu Rui beckoned Duan Lingtian to walk into the spacious side hall behind the stone gate, there were many medicinal materials stored in the side hall, and he couldn't take them all in his eyes at a glance.

"Spiritual grass, butterfly dancing flowers, traceless stems...... There are so many rare herbs!"

After a while, Duan Ling Tian was attracted by the many medicinal materials in the side hall, and he whispered a little out of shape.

Although these medicinal materials were not as good as the 'Soul Fixing Root' and 'Soul Fixing Grass' that he was desperately trying to obtain now, they were also relatively rare medicinal materials.

Lu Rui stood aside, he was not surprised by Duan Lingtian's gaffe.

He remembered.

When he first came here, he was older than this Elder Duan, but his concentration was far inferior to that of this Elder Duan.

At that time, he looked at a pile of rare medicinal herbs, and he couldn't move his steps for a long time.

Later, it was the old family owner who gave him a slap to wake him up.

"Master of the family, where are the medicinal herbs you mentioned?"

Duan Lingtian looked at Lu Rui and asked.

There are so many medicinal materials here, if he really wants to go through all the medicinal materials, it will take a few days to say the least, thinking of this, he has a headache, and he can't help but ask Lu Rui.

Now, he only hoped that Lu Rui would take those medicinal materials to the other side, so that he could choose them directly.

"I had people sort those herbs and put them over there. ”

Lu Rui pointed to the corner of this side hall and said.

Hearing this, Duan Lingtian was relieved, and then walked to the corner of the side hall and tore open the 'dust cloth' that was shrouded in a pile of medicinal materials.

After the dust cloth was lifted, Duan Lingtian's eyes suddenly brightened, and dozens of various medicinal materials appeared.

Duan Ling Tian looked at it roughly, and the medicinal materials in his eyes were more or less similar to the 'Soul Fixing Root' and 'Soul Fixing Grass' he was looking for.

"The head of the house bothered. ”

Taking a deep breath, Duan Lingtian turned his head to look at Lu Rui and said with a serious expression.

The neatly arranged pile of medicinal herbs in front of him had obviously been collected in the last few days, which was enough to show Lu Rui's good intentions and make Duan Ling Tian feel warm from the bottom of his heart.

Although he is a 'first-grade alchemist', since he joined the Lu family a few days ago, he has not helped the Lu family refine a single pill, so it can be said that he has not paid anything to the Lu family.

Under such circumstances, Lu Rui's dedication to him on behalf of the Lu family made him grateful from the bottom of his heart.

"I hope Elder Duan can find what you're looking for. ”

Lu Rui said with a smile.

"Hmm. ”

Duan Lingtian nodded, and looked back at the pile of medicinal materials in front of him again.

Soon, his gaze froze, falling on one of the herbs, unable to move any longer.

At the same time, the atmosphere in the side hall became extremely solemn.

Hiss!

......

Only Duan Ling Tian's increasingly heavy breathing could be heard.

The sound of breathing became heavier and heavier, making Lu Rui also curious, and stepped out, coming to Duan Lingtian's side like the wind, and following Duan Lingtian's gaze.

At the same time, a root-like herb appeared in front of his eyes.

In this root-like medicinal herb, all the 'roots' are curled together and twisted into a ball, which looks extremely weird.

"This ...... This can't be the 'Soul Root', right?"

Lu Rui asked a little stunned.

The root-like medicinal herb in front of him was very different from the textual description of the 'Soul Solid Root' he had seen in ancient books, and the latter did not mention that the 'roots' of the Soul Solid Root would be curled together.

"That's right! this is the 'Soul Root'...... And it's not an ordinary 'soul root'!"