Zhen Cheng experienced what it was like to smoke and burn, but how to condense the liquid medicine into an elixir, Zhen Cheng still didn't understand the trick.

If you wait for all the medicinal liquids to be purified before condensing the pills, in terms of time, it is too late; A large pile of medicinal materials, the condensed precious medicinal liquid is only a few drops, in the hot furnace, when the medicinal liquid is about to condense, it has already turned into black ashes.

"Could it be that while purifying the medicinal liquid, condensing the pill at the same time?" After the Nth failure, a flash of inspiration flashed in Zhen Cheng's mind, "This is consistent with the principle that monkeys eat peaches while stealing peaches." Could it be that the elixir is not synthesized at one time, but is superimposed by drops of purified liquid medicine? ”

Zhen Cheng did not rush into action, and continued to scrutinize carefully.

"When condensing the medicinal liquid, the temperature in the Dan furnace is not high, and after the liquid medicine is purified, the temperature of the Dan furnace will gradually rise, slowly baked, and condensed into the elixir!"

It makes sense in theory, but it is not feasible concretely, Zhen Cheng is not particularly sure! The previous N failures also began on the basis of repeated arguments that could succeed, but all ended in failure. Zhen Cheng, who had been hit repeatedly, gradually understood a little bit of the trick of alchemy, that is, to take it slow and use soul power to regulate.

Throw a herb into the alchemy furnace, carefully control the fire, and continue to experience it slowly.

Watching the herb dew wither and concentrate little by little, carefully adjusting the firepower, when a crystal clear white medicine drop rolled out, Zhen Cheng closed his eyes, and his soul power wrapped the medicine drop, preventing it from falling into the alchemy furnace.

After closing his eyes, Zhen Cheng's pre-perception ability turned on synchronously, and the situation in the alchemy furnace was clearly discernible to Zhen Cheng. When the soul force held the medicine drop, Zhen Cheng felt that his whole person had entered the alchemy furnace, forgetting everything outside his body, the crystal medicine drop, Zhen Cheng seemed to use his soul to hold up the baby, careful and cautious.

"Tick-tick-tick-" The herb quickly withered, and the white liquid rolled down quickly! Zhen Cheng wrapped all the medicinal liquids with his soul power, and carefully prepared to purify them.

The previous N failures all appeared when the last few drops of the liquid medicine were about to roll off, on the one hand, they had to be busy turning up the heat to prepare the Ning Dan, and on the other hand, they had to wait for those drops of liquid medicine to fall. Often at this time, all the efforts have failed.

Zhen Cheng controlled the firepower and excitedly began to condense the medicinal liquid.

"Zizi-" The white crystal droplets, under the control of Zhen Cheng's soul power, swirled and made a sizzling sound. Zhen Cheng observed carefully, removing the impurities in those medicinal liquids little by little.

When the droplets in front of him became crystal clear, the watery spherical medicinal liquid had already condensed into the shape of an elixir, and a refreshing aroma came out, and the spherical elixir continued to shake under the shroud of Zhen Cheng's soul power.

"It's done! I'll do alchemy! Zhen Cheng opened his eyes excitedly, and the alchemy furnace opened, and a hunger-filling pill spun out of the alchemy furnace and fell into Zhen Cheng's hands.

"Why is it so big?" The moment the elixir fell into Zhen Cheng's hands, Zhen Cheng realized that there was still a problem with the hunger filling pill he had refined.

"Ning Dan?" Yao Lao tightened his nose, "The taste is fine-"

"Damn—"

Yao Lao wanted to praise Zhen Cheng a few words, but when the pair of cross-eyed eyes saw the pill on Zhen Cheng's palm, Yao Lao couldn't help but burst into foul mouth. "Are you doing alchemy, or are you laying eggs?"

Zhen Cheng's Hunger Filling Pill is crystal clear, and the fragrance is also very strong, but the shape is like a Vajra Pill.

"Forgot about Fendan!" Zhen Cheng only thought about how to divide the Dan, and forgot all about how to divide the Dan.

"You eat this hunger pill once, and you won't be hungry for the rest of your life!" Yao Lao continued to fight sarcasm unrelentingly, rolled over his cross-eyes, and reached out to take the hunger pill from Zhen Cheng's hand.

"Poof-" Zhen Cheng's virgin pill was tragically destroyed by the medicine old man's spicy hand, and the round and jade big hunger pill was torn apart in the blink of an eye.

"——" Zhen Cheng wanted to scold his mother very much, looked at Yao Lao with the eyes of the child being killed, and scolded secretly in his heart, dead old man, can you save me some face? Even if the size is a bit of a problem, it's always a pill! If I'm not satisfied, I'll just refine it, why pinch it!

Zhen Cheng originally wanted to keep the first pill he refined as a souvenir, but where did he think that his first deformed pill would be torn apart like this.

"Look, look! Is this an elixir? When Zhen Cheng cursed Yao Lao in his heart, Yao Lao had already stretched out his palm in front of Zhen Cheng with an ugly face, "Your elixir, if people eat it, even if they choke to death, they will definitely be poisoned?" Before you Ning Dan, did you purify it? ”

"I-forgot!" Zhen Cheng's face was flushed, except for the first few drops of the liquid medicine, he had purified it by himself, and the liquid medicine in the back, he only thought about superimposing it, and forgot to purify it. When the pill was in the alchemy furnace, it didn't feel anything when it was crystal clear, but after the pill was baked, especially after it cooled, the black spots that could be identified by the naked eye were extremely obvious.

"The pill poisons people because of an alchemist like you! The shoddy production has ruined the reputation of our alchemists! Now, refine! ”

Zhen Cheng was speechless, looking at his black-hearted elixir, where was there any joy after condensing into an elixir. A hundred herb dew can be divided into ten pills, but it has condensed into one, if it is really eaten, it is indeed enough to cheat!

Zhen Cheng obediently sat down again for alchemy under the angry gaze of the medicine elder.

Fail! Fail! Fail!

In the next few Ning Dan, Zhen Cheng failed one after another. Condensing into one big pill and dividing it into ten small pills at the same time, the difficulty of it has increased by ten million times.

Repeated failures are not without benefit. At least Zhen Cheng understands one thing, that is, the three steps of alchemy cannot be artificially separated! Fire control, purification of medicinal liquid, Dan Fendan, Ning Dan, should be done in one go!

"Hey—it's so difficult—" After another failure, Zhen Cheng felt physically and mentally tired, and seeing that Yao Lao was not there, Zhen Cheng looked up to the sky and sighed, and lay down on the ground of the bluestone slab to meditate.

A feeling of powerlessness that his soul power was drained came over, and after Zhen Cheng lay down, he actually fell asleep without heart and lungs.

Tired! Tired! For Zhen Cheng, this is nothing!

The overuse of soul power was the main reason for Zhen Cheng's exhaustion.

For more than ten days, Zhen Cheng has been busy with alchemy, and Yao Lao has appeared by Zhen Cheng's side from time to time, so the Black Death Weapon Spirit can't come out to exercise Zhen Cheng's soul power at all.

"Why is my Mud Pill Palace cracking again?" In his sleep, Zhen Cheng subconsciously entered the Mud Pill Palace, and when he saw the dry Mud Pill Palace, Zhen Cheng roared angrily, "Old black head, are you greedy again?" ”

"Fart! Fart! The Black Death Weapon Spirit retorted angrily, "If it weren't for me, you would have died of soul power by now!" ”

"Soul power will be depleted?" Zhen Cheng was very surprised and asked rhetorically.

"Soul power is not water without a source! If you don't exercise regularly, your ability will gradually decline! Cultivating soul power is cultivating the Mud Pill Palace! You're busy alchemy these days, and I can't help you exercise your soul power at all! Your cultivation at the fourth level of the foundation building period shouldn't have soul power in the first place, although you have soul power now, the number is limited! Soul attacks, refining pills, will consume soul power, think about it yourself, how can you not be tired, how can alchemy not fail! ”

The Black Death Machine Spirit likes to swallow milky white gas, which Zhen Cheng knows. For more than ten days, although he was busy with alchemy, he did not stop swallowing pills, swallowing about a hundred Guyuan pills every day, which was a task that Zhen Cheng had to complete.

According to reason, there should be a large amount of milky white gas in his mud pill palace, but in the mud pill palace now, where is there still a trace of milky white gas. Looking at the dantian inside, Zhen Cheng quickly found the answer, and in the dantian himself, the milky white gas was swallowed by the greedy "lazy eggs"!

Zhen Cheng consciously wanted to guide the milky white gas of the lower dantian to the Mud Pill Palace, but instead of completing it, he had a splitting headache and almost exclaimed.

"What's wrong with me?" Zhen Cheng asked the Black Death Weapon Spirit in horror.

"A manifestation of the depletion of soul power! You need to work out right away! In Yao Lao's stone cave, I can't help you exercise with great fanfare, you have to find a way to go back to your stone cave immediately, and you will have to do the same in the next few days! ”

"Good!" Zhen Cheng endured the pain, and after agreeing, he forced himself to wake up, and said a reason to Yao Lao indiscriminately, and hurriedly ran to Wu Xin's stone cave.

"Shame!" Looking at the direction in which Zhen Cheng disappeared, Yao Lao naturally regarded Zhen Cheng's departure as thinking about a woman. After flipping through the cross-eye, Yao Lao floated towards the stone wall.

Even if Zhen Cheng didn't take the initiative to leave, Yao Lao would blast Zhen Cheng away, Zhen Cheng stayed in the stone cave, and Yao Lao had no way to contact Yizu. In the past ten days, there have been any new changes in a village, and Yao Lao doesn't know what to do! This is difficult for Yao Lao to accept, although he can't go down the mountain, Yao Lao hopes that he knows everything that happened to Kaikabo Peak!

PS: There are flowers to throw flowers, but there are no flowers to vote! Flowers are powerful, and the master is passionate! Brothers, give some motivation, explode the chrysanthemum in front, and Zhen Cheng will refine the elixir!

In addition, there are still a small number of vacancies in the incense powder veteran group, and the master will not set up a second group, only this one, there is no semicolon, and those who like teenagers will add it as soon as possible! The incense powder veterans 250071822!