Xuan Lao didn't know why, as soon as he saw Cao Jing's casual appearance, he got angry, and he wanted to lose his temper, no, Cao Jing just disdained it, and was reprimanded.

"Okay, you follow the little girl into my Dan room first, and I'll come after watering. ”

A quarter of an hour later, Xuan Lao walked in, to be honest, Xuan Lao's Dan room is not big, at least Cao Jing seems to be very small, and there is no elixir spirit grass or anything like that, Cao Jing rolled his eyes for a while, this is too simple.

"Boy, why are you rolling your eyes? The old man doesn't need a Dan furnace for alchemy, let alone the assistance of spiritual fire, and as for the spirit grass and elixir, I pick it directly from the outside, so there is nothing in it at all!"

Cao Jing didn't expect that he rolled his eyes and was just seen by Xuan Lao, and now he was criticized again.

"Hmph, forget it, the old man doesn't care about you, you can refine a furnace of pills now, let me see!"

Cao Jing took out his own Dan furnace, and as a result, after Xuan Lao saw it, he directly kicked it away, and said that such a garbage Dan furnace can also be used, can it contain a good pill?

"Here, this is given to you, if it weren't for the fear that you would be embarrassed, I wouldn't give it to you! This is the magic trick, you take a look at it first, and when you learn it, you will refine this copper furnace, and let it use the copper furnace to refine the elixir!"

The Soul Turning Technique is a kind of general spiritual sense, which is mainly used to refine magic weapons, and Cao Jing only knew it after reading it. It turns out that the magic weapon needs to be driven by the spirit trick, it seems. Canghuo Water Lotus can't attack the enemy at will, which is probably related to this spirit turning technique.

Half an hour later. Cao Jing had already turned the copper furnace at will, repeatedly changing the shape of the copper furnace, Xuan Lao was stunned when he watched from the side, such a fast speed? Half an hour, he learned the magic trick of turning the spirit, refined the copper furnace, and seemed to be familiar with the copper furnace, this speed, there is no comparison!

"Alright. Stinky boy, what's there to show off, now start refining the elixir!"

Listening to Xuan Lao's words, Cao Jing secretly slandered in his heart, and simply took out the Canghuo Water Lotus, and the Spiritual Transformation Technique ran it quickly, washing the Canghuo Water Lotus, Cao Jing obviously felt that he could use the Canghuo Water Lotus at will. This is truly your own, and there will be no problem in attacking the enemy in the future, plus now your cultivation has been improved. Full of spiritual power, it is effortless to use.

"Hmm, canghuo, boy, are you the Water Law Yun Dan Technique?"

"yes. The kid doesn't have a fire attribute bloodline, you know this!"

The corners of Xuan Lao's mouth twitched unnaturally. Although he had already known that Cao Jing was a dual attribute of gold and water, he didn't think about it so much at that time. Now that I think about it, there is no fire attribute bloodline, but it can contain alchemy, and it seems that there is only the water method of containing medicine.

"Hasn't it been lost for thousands of years? Where did you learn it, stinky boy?"

"Hey, hey... Xuan Lao, what about this, it is my inheritance obtained by chance!"

"Boy, it's the elixir senior, right?"

"Well, old man, you know?"

"Hmph, how could I not know? Do you know that the elixir is also the predecessor of my Dilong Mountain, and his Dan furnace is still in the holy mountain, boy, when you enter the holy mountain, you go and find the Dan furnace left by the elixir, at that time, you will know what the water method contains medicine!"

"Okay, let's get started, I won't ask more!"

Today's Cao Jing has no pressure to refine the three pins of pills, and he has refined a furnace of the best pills he has ever refined, plus the divine sense orientation technique, the perfect pill is baked, and the old man who saw it was dumbfounded, such a pill technique is simply a miracle, a furnace of pills, there are twelve pills, and each one is a perfect pill, such a divine technique, I can't think of it!

"Boy, how did you do it? There are twelve pills in one furnace, each of which is a perfect elixir, unheard of! Could it be the secret technique of the elixir seniors?"

Cao Jing looked at Xuan Lao and blinked, as if he thought that he had seen it wrong, the old man Xuan, who had always been light-hearted, actually jumped to his feet, could it be that this divine sense orientation technique was just the secret technique of the elixir seniors? Looking at Xuan Lao's appearance, I am afraid that this is the case.

"Yes, Grandpa Xuan, this is a secret technique recorded in the jade slip of the elixir senior, the junior reluctantly learned it in order to save people when he was in Wuguan City, so he can have such a result!"

"I see, the elixir senior, the real god and man!"

"Elder Xuan, you can also learn it, but I don't know if this secret technique is useful to you, after all, you also know that the water practice method used by the predecessor of the elixir son, of course, the secret technique he broke out is also aimed at the water practice method, I don't know if it is useful for your fire refining method, this needs to be judged by yourself!"

"Really, would you really like to pass it on to me?"

"Grandpa Xuan, what are you talking about, isn't it just a secret technique? Is it worth making such a fuss? I'll pass it on to you!"

Speaking of which, this Divine Sense Orientation Technique is not a great secret technique, but the most important and most useful thing is the use of the Accumulation Technique, of course, it is also useful in detection. Xuan Lao had obtained the Divine Sense Orientation Technique, and carefully studied it, and there were words in his mouth, but he didn't say anything.

Seeing Xuan Lao like this, Cao Jing didn't bother, he looked at the copper furnace in his hand, and thought in his heart, the magic weapon pill furnace is indeed a good thing, and the alchemy pill is indeed a lot simpler, saving time and effort, after using it once, he is basically familiar with this copper furnace, and Cao Jing decided to refine the Ning Yuan Dan.

Because, there is only one plant of Hanlu Grass, Fengming Branch, and Ghost Spirit Grass, that is to say, there is only one furnace of Ning Yuan Dan, if there is a mistake in Yun refining, there will be no more, therefore, it is necessary to pay special attention, now that the cultivation has been improved by two levels, plus the quality of the Dan furnace has improved by several grades, Cao Jing can be said to be at least ninety percent sure of the refining of Ning Yuan Dan.

First of all, the seven-needle Xuanshui Vitality Medicine Technique, all the spiritual herbs and elixirs are refined once, to remove impurities, and to wither places, in this way, all the spiritual herbs look verdant and full of medicinal power, and the only thing that is dissatisfied is the seven jade needles in Cao Jing's hands, which are really of too low quality, if it is a four- or five-grade spiritual weapon, it will be much better, but unfortunately, he has not encountered a decent jade now.

Cao Xin and Cao He watched Cao Jing busy on the side, wanting to help but couldn't help, and Xuan Lao was still sluggish at this time, as if he was still studying the divine sense orientation, the two little girls were holding the elixir that Cao Jing had refined just now, if Cao Jing didn't allow them to eat it, I'm afraid, Cao Xin, the little girl, had already eaten it, Cao He could eat it, but the place was not right, and if she ate the pill, she would have to refine it, obviously this place is not a good place.

When everything was completely cleaned up, Cao Jing prepared to refine the Ning Yuan Pill, which was the most important time since Cao Jing learned the medicine cultivation technique, even when he helped Feng Piao Fu refine the Pulse Cultivation Pill, he didn't pay so much attention to it.

Ning Yuan Dan, the effect is peculiar, it has been lost for thousands of years, a pill can make the heads of many monks fight for blood, not to mention the pill, the elixir and the spirit grass are complete, Cao Jing doesn't want to be nervous, at this time, Cao Xin and Cao He looked at Cao Jing a little nervous, but the two little girls looked at the pill in their hands without heart and lungs, and said this in a chatter, not nervous at all.

Cold Dew Grass, Feng Ming Branch, and Ghost Spirit Grass are to be put in last, and the first to refine are other auxiliary elixir spirit grasses, these are some ordinary elixir spirit grasses, Cao Jingyun can be regarded as handy when refined, and it will be completed quickly.

Now it's the turn of these three elixir spirit grasses, Cao Jing first put the ghost spirit grass, this is what the elixir says in the pill formula, and it should be separated from other spirit liquids, the ghost spirit grass refining took a quarter of an hour, Cao Jing turned on the divine sense orientation technique, carefully checked it, and waited until it was confirmed that there were no impurities at all, and then it was finished, the next step was Feng Mingzhi, Feng Mingzhi is an elixir of fire attributes, and you need to be extra careful.

Divide a small area again, the Divine Sense Orientation Technique is completely aimed at Feng Mingzhi, and it took nearly two quarters of an hour for Cao Jing to breathe a sigh of relief, and Feng Mingzhi can be regarded as a successful refining, you know, using water attribute spiritual power to refine fire attribute elixir, if you are not careful, it is very likely that the elixir will be destroyed and lose spirituality, then the gain will outweigh the loss.

Finally, the Cold Dew Grass, this is the most important thing, it is the core of the entire Ning Yuan Dan, the most important spiritual material, fortunately, the Cold Dew Grass is a water attribute, and Cao Jing has already refined the Ice Dew before, which can be regarded as a lineage, and it is effortless to refine, but in the end, it still took two quarters of an hour to complete.

Ning Dan is the most important, Cao Jing continued to send out the spiritual trick handprint on the copper furnace, with the mixing of the four spiritual liquids, the handprint in Cao Jing's hand became faster and faster, and there were fine and dense beads of sweat on the forehead, Cao Xin's little girl saw it and wanted to wipe it for Cao Jing, but was stopped by Cao He and held it in his arms, if it was disturbed because of wiping sweat, a furnace of pills would be scrapped.

The recipe became more and more intensive, the medicinal fragrance in the Dan furnace became more and more intense, and finally the entire Dan room that spread was full of charming aroma, the little girl Cao Xin actually breathed hard, and almost screamed happily, fortunately, Cao He still had a little knowledge, knowing that Cao Jing's furnace pill might be extraordinary, so he didn't let Cao Xin call out, but the two of them stared at Cao Jing's movements with wide eyes, but their noses involuntarily took a deep breath.

At this time, Xuan Lao seemed to be disturbed by this aroma, and his nose twitched a few times involuntarily, and then he opened his eyes and twitched his nose vigorously again.

"Ning Yuan Dan? Huh? Could it be that this kid is refining Ning Yuan Dan?"

As soon as Xuan Lao's words fell, Cao Jing's handprint changed again, and dozens of palms were slapped in three consecutive breaths, the copper furnace whirled up, and the medicinal fragrance became more and more intense, and when the last palm was slapped out, Cao Jing's hands hung down weakly, however, his eyes kept staring at the copper furnace and did not relax, that was the divine consciousness was still paying attention to the elixir in it.

A quarter of an hour later, the speed of rotation of the copper furnace slowed down, and after another quarter of an hour, the copper furnace finally stopped, and the medicinal fragrance at this time was also rich to the extreme, Cao Jing couldn't wait to recall the Dan furnace, and was about to open it, but was taken away by a hand. (To be continued......)