"Who are you?" Wu Dongfang tilted his head.

The black-robed wizard didn't answer his question, but said quickly, "I brought a Fire Huan Cloth, a Dragon Cave Chalcedony Altar, a Bright Moon Pearl, a Heavenly Clothes, and eighteen Qi Replenishing and Longevity Immortal Grasses in exchange for Lu Wu Neidan." ”

Wu Dongfang raised his eyebrows and glanced at the other party, this black-robed wizard didn't seem to be good at interacting with people, he spoke very quickly, and his expression was slightly nervous.

"This is not the place to talk, let's go inside and talk. Wu Dongfang invited.

"Would you like to trade with me?" asked the black-robed wizard.

"I'm willing to exchange with you, but I want to know what you did when you exchanged Lu Wu Neidan?" Wu Dongfang asked, he only understood the last Qi Replenishing and Longevity Immortal Grass that the other party said, and he hadn't even heard of the other things, but Lu Wu Neidan was of little use to him, and if he changed it, he would change it, but the premise was that he had to know what this guy had taken Neidan for, and if he took it to save Lu Wu, he would definitely not give it to him.

"I'm going to use it for alchemy. "The black-robed wizard didn't mean to enter the door.

"Lu Wu Neidan is not here with me, I will send someone to get it back. Wu Dongfang said.

"I can't stay outside for too long. The black-robed wizard looked anxious.

"Half a pillar of incense can be taken back, let's go inside." Wu Dongfang said.

The black-robed wizard took a few steps forward and stood on the gatehouse, "I'll wait here." ”

Wu Dongfang didn't force it, turned his head and said to Shenyue, who was standing behind Jingshan with the sunset bow, "Go and get Lu Wu Neidan back." "The most // fast // more // new // on // in

Stygian Moon didn't move, Wu Dongfang raised his hand, motioning for her to get it as soon as possible.

Styx Moon couldn't see this black-robed wizard, but judging from Wu Dongfang's tone and posture of speaking, there was a person standing outside the gate that she couldn't see, she didn't go through the gate, and left from the side gate of the east courtyard with the sunset bow.

"What do you call it?" Wu Dongfang asked casually.

"I need to get back as soon as possible. The black-robed wizard replied.

"Lu Wu Neidan will be able to get it back soon, what's your name?" Wu Dongfang asked again, the black-robed wizard was not deliberately evasive, but really anxious, this guy had previously said that he couldn't stay outside for too long, which meant that the people inside, combined with the fact that Lu Wu was the god of Kunlun Mountain, it could be judged that the black-robed wizard was likely to come from Kunlun Mountain.

"Arashi. The black-robed wizard said.

"Brother Lan, where are you from?" asked Wu Dongfang.

"I'm here to make an exchange with you. The black-robed wizard refused to answer.

"Are you exchanging Lu Wu Nei Dan really for alchemy?" Wu Dongfang was not angry, he had already seen that this black-robed mage was not good at interacting with people.

"Yes. The black-robed wizard said.

"In addition to Lu Wu Neidan, I also have a pale yellow Neidan. Wu Dongfang said that he wanted to further determine the true motive of the other party for exchanging Nedan, if the other party was not to save Lu Wu, he might accept another Nedan of the same level.

"I'll see. "The black-robed wizard is interested.

"Not here. Wu Dongfang said.

The black-robed wizard didn't know that Wu Dongfang was just testing him, and he was a little disappointed but didn't think much about it.

The black-robed wizard didn't mean to speak, and Wu Dongfang didn't ask too much about the other party's origin, because he wouldn't say anything if he asked, so it was better to observe carefully than to touch a nail.

At first glance, there is nothing special about this person's clothing, but if you look closely, you can find the clue, the black robe worn by this wizard is silk texture, but the robe is not dyed, that is to say, this silk is originally black, and he has never seen black silk.

The shoes this person was wearing were gray straw sandals, the shoes emitted a strong smell of herbs, they should have been woven from some kind of herb, there were no serious mud stains on the shoes, it was raining outside at this time, the road was very muddy, and there were no mud stains on the shoes, indicating that he did not come on foot.

The staff is a black wooden staff, one meter long and two or three, the top is a round head, the size of a fist, and the middle part of the staff also has a circular protrusion, similar to the size of a billiard ball, and there is a round ball at the end, this round ball is smaller, similar to a table tennis ball is too small, and the staff is very bright, indicating that the use of the year is not short.

His hair was draped loosely, shoulder-to-shoulder, with uneven ends and not very neatly trimmed, a detail that suggests that this guy was probably a bachelor without a daughter-in-law, and there is also a possibility that his clan is not very large, there are not many people, and the residence is very scattered.

Breathing, this person's breathing is very slow, usually the slower the breathing, the stronger the cardiopulmonary function, the higher the aura cultivation, according to the speed of breathing, this person's cultivation should be slightly higher than him, but not too high, it is also about too empty.

The Stygian Moon quickly returned, bringing back Lu Wu Neidan.

When she handed Lu Wu Neidan to him, Stygian Moon glanced at him, meaning that she had already invited a helper, and it was nearby.

Wu Dongfang handed Lu Wu Neidan to the black-robed wizard, and the black-robed wizard reached out to take it, untied the black cloth bag from his waist and handed it to Wu Dongfang, and turned around and left without saying a word.

Styx Moon looked at him again, signaling Wu Dongfang to be cautious, Wu Dongfang shook his head, signaling that Styx Moon did not need to be nervous.

After taking a hundred steps, the black-robed wizard disappeared.

"He's gone. Wu Dongfang said.

"Qiankun bag?" Styx looked at the bag in Wu Dongfang's hand in surprise, she couldn't see the actions of the black-robed wizard, this small bag suddenly appeared in Wu Dongfang's hand in her opinion.

"Who is this person?" asked Stygian.

"I don't know, I'm wearing a black robe, and I'm holding a black wood staff. Wu Dongfang said.

"He's coming to claim Lu Wu Neidan?" asked Stygian again.

"It's not a request, this guy is a sincere person, and he's here to exchange. Wu Dongfang looked at the small pocket in his hand, this thing didn't weigh much in his hand, only one or two catties.

I called out to Cyb. Stygian said.

"Invite him to the main hall, and then send someone to bring your father and uncle. Wu Dongfang walked north with his pocket.

Returning to the main hall and taking his seat, he tried to put his hand into his pocket, which had a lot of space, and inside was a hard lattice structure, with three rows, each with twelve compartments, and these compartments were mostly empty, and in a few of them were placed a few things.

He began to dig out one by one, the first thing he took out was a bead, the size was about the same as Lu Wu Neidan, after taking out the cloth bag, the white light appeared, dazzling blindness, the light emitted by the beads illuminated the hall was like silver plating, and the leaking light shot out from the main door, at this time it was daytime, and the leaked light still formed a visible pillar of light outside.

This thing was too bright and dazzling, and Wu Dongfang hurriedly stuffed it back.

As soon as he stuffed it back, the Stygian Rhino fell outside the door of the main hall, "Holy Witch, what's wrong?"

Wu Dongfang beckoned to him, the rhino stepped into the hall, he just sat on the prince and ran over with the rice bucket, Wu Dongfang waved at them again, there were outsiders present, the prince did not want to come over, turned around and ran away with the rice bucket.

"Just now, a wizard in a black robe exchanged a few things for Lu Wu Neidan. Wu Dongfang said to the rhino.

"Black robe?" Stygian was surprised.

"Yes, wearing a black robe, there should be too little cultivation, coming and going without a trace. Wu Dongfang said.

"Could it be the Heavenly Master of the Tu Clan?" The Stygian Rhino immediately thought of the Tu Clan, because except for the Tu Clan, the other four clans would not be able to refine the Dan, and it was useless to ask for Lu Wu Neidan.

"It's not. Wu Dongfang shook his head.

"What was the light?" asked Stygian.

"It should be the Bright Moon Pearl. Wu Dongfang said, this bead can emit a strong silver light, and it is undoubtedly the bright moon pearl that the other party said.

"I've heard of it. "Stygian seems to have only heard of this thing.

"There's something else. Wu Dongfang stretched out his hand and continued to dig.

"He also brought this Qiankun bag?" the rhinoceros pointed to the small black cloth bag.

"yes, it's weird, there's a lot of space in it. Wu Dongfang nodded.

"The Qiankun bag is a divine thing, and mortals rarely get it. Stygian said.

Wu Dongfang touched a silk product, it was very light and thin, judging from the feel, it should be a piece of clothing, this thing may be the heavenly clothes that the black-robed wizard said, he didn't take it out, but took out another thing, a piece of cloth.

It is said to be a horse, but in fact it is not even half of the modern cloth, it is only four or five zhang, it is white, not linen or silk, a bit like wool.

"What is this?" Stygian didn't know anything but the Qiankun bag.

"He said it was the fire cloth. Wu Dongfang said.

"This is the legendary Fire Cloth?" the Stygian reached out and touched.

While the two were talking, the Stygian and the Stygian arrived together, followed by the Stygian Moon.

Wu Dongfang briefly informed the two of them about what happened before, and then continued to dig, this time he took out a jar, the weight of the thing in the cloth bag is very light, but as soon as he takes out the cloth bag, it will return to its original weight, the jar is made of stones, it is not big, and there may only be two or three liters of liquid in it.

Lifting the lid of the stone above, there was a milky white liquid inside, there was no smell, and the others didn't know what this thing was.

"He said it was the dragon's lair chalcedony. Wu Dongfang said.

"It turns out that this is the dragon's lair chalcedony. The three of them suddenly realized.

Wu Dongfang also suddenly realized that these three people had only heard of these things and had never seen them with their own eyes.

"There are also a few fairy grasses, which he said can replenish qi and prolong life. Wu Dongfang pulled out the plants in the lattice, these plants had different forms, some were vine plants, some had thick rhizomes, and most of them were grass-like things.

In addition to the different forms, they are picked in different years, some have been dried, some have a little dew, whether it is dried or with dew, without exception are complete, all with roots, a whole tree, large and small set up on a table.

He still doesn't know these things, the three elders of the Jin clan may know some, they are all old guys in their seventies and eighties, and what can make them stunned must be very strange things.

"That black-robed wizard should be from Lingshan Kunlun, these are all spiritual objects from Kunlun Mountain. Stygian said.

"He said that he would go back to alchemy in exchange for Lu Wu Neidan, and there are also wizards in Kunlun Mountain who can do alchemy?" Wu Dongfang asked.

The three looked at each other, and it was obvious that they didn't know.

They only knew that the fire cloth could prevent fire, the dragon's lair chalcedony could strengthen the body, and they could only recognize a few of the eighteen spiritual objects.

Wu Dongfang was helpless, turned his head to look at the dark moon, "Go and invite the prince to ......"