Without continuing the refining, Ye Chen sat cross-legged and closed his eyes, recalling the reasons for these failures, "Well, it's not right here, the order is wrong, the temperature seems to be a bit problematic, and the time of fusion seems to have gone wrong... ”

As one problem after another was found, Ye Chen also suddenly became enlightened, and opened the Dan furnace alchemy again, this time it was really smooth, everything went smoothly, and the four drops of liquid medicine finally blended, this is a gratifying step, and the last step left is Ning Dan, according to the book, it depends on luck, and I don't know what luck is, is there any trick to this Ning Dan?

The four drops of liquid condensed into one drop, and Ye Chen increased the temperature of the spiritual fire, so that it could quickly become a pill, this scene was also very critical, but Ye Chen was very handy, he had just tried it dozens of times with green herbs, and knew how to use high temperature and when to low temperature.

The high temperature only lasted for a second, Ye Chen pulled the spiritual fire, the temperature of the Dan furnace instantly decreased, and a round pill gradually took shape in the Dan furnace, dripping and turning, and when he touched the medicinal fragrance into Ye Chen's nose, Ye Chen knew that the time was almost up, and silently counted for three seconds.

"Open!" With Ye Chen's loud shout, the lid of the furnace was opened, and a brown pill flew out of the Dan furnace, and was grabbed by Ye Chen's hand in his sleeve.

The warm elixir was held in Ye Chen's hand, placed in front of his eyes and carefully observed, "Old ghost, I succeeded!" ”

"Succeeded? Compare that elixir with the one in the book and see what's wrong. The old ghost smirked.

"Books? Comparison? Didn't it work out? Ye Chen was a little puzzled, but he still checked it according to what the old ghost said.

"Crystal clear? Pleasant aroma? Ye Chen picked up his pill and looked at it, and couldn't help but look bitter, this is not compatible with crystal clear, pleasant aroma, brown, tasteless, what's going on, didn't he succeed in refining.

"You are a waste pill, there are too many impurities, do you know what the problem is?" The old ghost laughed.

Ye Chen shook his head and said that he didn't know, he really didn't know, everything came according to the standard, how could he still fail.

"Naturally, there is nothing wrong in the book, but there are still a lot of small details that have not been written, your problem is that after the fusion of the pill liquid needs to be refined, and you directly condense the pill, the impurities contained in it are not filtered clean, even if it becomes a pill, it is also a waste pill, such a pill is not only beneficial but harmful to the body!" The old ghost pointed.

"I see, no wonder it is like this, it seems to be empty joy." Ye Chen shook his head and smiled bitterly.

"Since you failed, you can rest, and I will tell you about the division of pills."

"Pill division?" Ye Chen was puzzled, these were not written in the book, only how to alchemy.

"Any pill is divided into four grades, which are the lower grade pill, the middle grade pill, the upper grade pill, and the best grade pill!"

"How do you tell the difference?" Ye Chen was thirsty for knowledge.

"The lower grade pill contains 40% impurities, the middle grade pill is 30%, the upper grade pill is 20%, and the best grade pill is 10%, and the impurities contained in the waste pill you just now are more than 50%."

"Impurities? Can't it be completely refined? Ye Chen said dumbly.

The old ghost shook his head and said: "This is no way, those impurities are deep-rooted, and it is difficult to remove them, but many things are not absolute, and this kind of thing will occur by chance, the pill has no impurities, it is as smooth as jade, and there is a faint halo on the surface of the pill, we call this pill super pill, which means that it exceeds the best pill, but the probability of refining this pill is small, and refining it can appear once hundreds or thousands of times, then congratulations on winning the jackpot, some people do not have this opportunity in their lives." ”

"No wonder, no wonder the book says it depends on luck, and that's why." Ye Chen nodded.

"Knowing the reason, you can continue, it's not too early, if it doesn't work today, then let's talk about it tomorrow night, don't force it." The old ghost unraveled Ye Chen.

"I see." Seeing this, the old ghost didn't say anything, and disappeared into the ancient sword.

Putting the complicated thoughts behind, Ye Chen chuckled and said, "The old ghost said that there is no need to be reluctant, then you can do it yourself." ”

The left hand swinged, the spiritual fire appeared under the Dan furnace, Ye Chen opened the furnace again to refine the Dan, this time the refining of Ye Chen was incomparably easy, because there was no psychological baggage, Ye Chen's refining was not tight and easy, and it was more free and easy than just now, it was this free and easy that made Ye Chen's movements smooth.

According to the old ghost, Ye Chen purified the Dan liquid again after the fusion, and at this moment Ye Chen suddenly had an idea, and opened the perspective eye, only to see the Dan furnace disappear from his eyes, and a spherical liquid appeared in the air and continued to roll, with the increase in temperature, the surface of the liquid medicine turned up from time to time, and after the bubble broke, a trace of black gas erupted from it and was evaporated by the flame.

This made Ye Chen's eyes light up, it should be the impurities that the old ghost said were eliminated.

Ye Chen was very curious about this new discovery, and constantly manipulated the Dan liquid to flip, so that the impurities in it were constantly roasted by the spiritual fire and discharged the Dan liquid, under the perspective eye, the impurities in the Dan liquid were constantly thrown out, a strange fragrance appeared again, and the Dan liquid gradually solidified, Ye Chen did not open the furnace in a few seconds this time, but kept observing, waiting for the best time.

"It's now, open!" As Ye Chen shouted, a white and flawless pill with a pleasant aroma appeared in the air, dripping and turning.

With a move of his hand, the pill fell into a jade box that had already been prepared, and the corners of Ye Chen's mouth cracked while holding the jade box, not to mention how bright his smile was.

"The old ghost is coming out, I have successfully refined, come and see what grade of marrow cleansing pill this is!" Ye Chen shouted excitedly.

"Oh? It's good so soon? You won't fool me. The old ghost said with a frown.

"Look!" Ye Chen presented the jade box to the old ghost and said with a smile.

"Well, what a success, you... Damn, this is ... This is the Shangpin Dan, is this really refined by you? You can't have an elixir to fool around, right? The old ghost was excited, and learned Ye Chen's current swear words.

"Shang Pindan? How effective is that? Ye Chen didn't care about the old ghost's questioning at all, whether he knew best if he had refined it himself, and now he figured out that the effect of this elixir was stronger than anything else.

"The effect? One is quite twenty lower grade pills, but this is only quite, the real effect is only known by eating, and its effect is not at all comparable to twenty lower grade pills, such pills are mostly used to break through the bottleneck, and can impact the bottleneck in a short period of time to provide powerful spiritual power. The old ghost said eloquently.

"You haven't answered my question yet, but you asked me first, tell me quickly, this is really what you practiced?" The old ghost was still skeptical.

"You don't believe it, you go to sleep in the ancient sword, I want to make persistent efforts and continue refining, hahaha." Ye Chen smiled happily.

Maybe because of the excitement, maybe because it was luck just now, although the second alchemy did not fail, but only the lower pindan, the lower pindan was not what Ye Chen wanted, instead of eating one bite at a time, it was better to eat one bite at a time.

The old ghost's eyes flickered, just now Ye Chen's alchemy he watched the whole audience, although Ye Chen's refining technique is still a little immature, but he already has the posture of an alchemist, this kind of posture The old ghost has seen it on many alchemists, but those people are undoubtedly Taishan Beidou in the alchemy world, Ye Chen has such a posture that makes the old ghost very surprised, if this Ye Chen is well cultivated in the great sects, coupled with his understanding, it is very hopeful to become a generation of alchemy masters, but unfortunately his life is not at the right time.

"This refining is no different from the last time, how can it be a lower pindan? It's a strange thing. Ye Chen scratched his head, didn't think much about it, and continued to refine the elixir.

Seven or eight hours passed like this, and when the next morning, Ye Chen and the others were already sitting on Si Wei's body and rushed to the road.

Thinking back to yesterday's everything, Ye Chen still didn't understand the trick, and stroked the Qiankun bag on his waist, which contained five or six jade bottles, each bottle contained ten myelin cleansing pills, and a turquoise pill bottle, which contained the only top-grade myelin cleansing pill that Ye Chen refined this time, as for the others, they were all lower grades, no matter how Ye Chen refined them later, they were just, the lower grades, whether they were used with perspective eyes or not, the effect was the same, but with the assistance of perspective eyes, the success rate was high. To find this site, please search for "6 Mao" or enter the URL:.