Chapter 21

The reason why alchemy is difficult is because of the control of fire temperature.

With firewood as the fire source, the temperature of the flame is difficult to control, not to mention to achieve accurate degree. In theory, the higher the level of pills, the more stringent the control of flame.

Not only to be precise, but also to make the temperature reach a certain extreme, which will have high requirements for the realm of Dan master. Generally speaking, Dan masters can refine pills that are one level higher than their own.

For example, Ling Han is a refining body state, then he can refine the highest yellow level of the middle grade pills.

However, alchemy first needs to be able to control the fire. There are certain requirements for the fire temperature. Therefore, if the state is too low, it can't be done. How can you refine seven layers of body. For example, Ling Han dares to start refining alchemy on the fourth floor of refining body, because of his spiritual root.

With the five elements chaos lotus, the yuan force in his body can be transformed into any one of gold, wood, water, fire and soil. The temperature of the flame is not high, up to four hundred degrees, but it is enough to refine Xiaoyun water pills.

"It is worthy of the five elements chaos lotus, the five elements turn each other, the wonderful infinite!" Ling Han praises in his heart that the ordinary fire spirit root can release at most about two Baidu flames in the fourth layer of body refining, that is, he has pure fire spirit root in his previous life, but at most it is even.

However, the five elements chaos Lotus can change in any of the five elements, which is the Jiuyang huolinggen can't match.

It is worthy of the spirit root of God level!

Ling Han's left hand is constantly rotating, so that each part of the furnace can be exposed to flame, and each part is different. If you want to refine high-grade pills in the future, you will also have high requirements for the furnace, such as fire permeability and fire resistance. A good furnace will be robbed by the master of Dan!

From time to time, he would throw a medicinal material into the furnace, sometimes open the furnace cover, sometimes close, let people see dazzled.

On one side, Liu Yutong was already wide eyed, unable to speak.

Fortunately, she is not a Dan master, and she does not know this line of work. Otherwise, she would be more surprised if she knew that the minimum requirement for alchemy was seven layers of body refining.

Then again, she's scared enough now, and maybe a few more will make her faint.

The higher the temperature of the flame, the greater the consumption of Yuanli. Ling Han soon felt exhausted. He threw a Yuandan into his mouth, chewed it and swallowed it. Immediately, he felt a trace of Yuanli pouring into his body so that he could continue.

As time went by, Ling Han kept on chewing back Yuandan. Two hours later, Ling Han roared and broke his tongue. A stream of blood gushed out. The blood of the lone wolf started. His Yuan Li Dun soared, and the temperature of the flame also soared to about six hundred degrees.

"Cheng Dan!" He suddenly put the flame away, the final flame is the finishing touch, the effect of the pill increased by about half.

Only 400 degrees of flame is his limit, he can only self harm to stimulate the blood of lone wolf, burst out of the high temperature of six hundred degrees.

He opened the lid of the stove, and a faint smell of medicine suddenly came to his nose.

Liu Yutong couldn't help but come to the furnace and saw that there were seventeen round red pills in it. The surface was crystal clear and bright, which seemed to be attractive. Even if she didn't understand alchemy at all, she could be sure that Ling Han had succeeded.

"What a freak you are She said, with a strange look in her eyes.

Ling Han laughed and said, "I'll get used to it later."

Liu Yutong really did not know whether she would go mad or become numb under the impact of such continuous miracles.

Ling Han picked up a small cloud water pill, one swallow, immediately began to practice.

Boom, Xiaoyun water elixir is like lime, and the heaven and earth aura is water. The encounter of the two immediately triggered a violent reaction. The terrifying aura struck, and the five element chaotic lotus gently rose in the elixir field, and was absorbed at a terrible speed.

This intensity can only be borne by the spirit root of the divine level, Ling Han said in his heart. On the one hand, he was running the five element Tianji skill, transforming the aura into his own yuan force, which was full of all the limbs and hundred veins.

An hour later, the first Xiaoyun water pill was exhausted. Ling Han took the second one and continued to practice.

However, when the third Xiaoyun water pill was used up, Ling Han's bearing capacity also reached the limit. When he felt drowsy, he directly fell on his body and fell asleep on the ground.

Liu Yutong has been watching from the edge. He can't help shaking his head. After helping Ling han to bed, he carefully pulls down his shoes and covers his quilt. Then he exits the inner room and dozes off on the chair in the outer room.

She is very loyal to her follower's identity, guarding Ling Han's safety.

One night later, Ling Han opened his eyes, but it was the top of the tent that surprised him a little, because he didn't remember climbing into bed last night.

But it doesn't matter.

He showed a smile, just last night, his cultivation soared again, breaking through to the fifth layer of body training.

Yesterday, I was able to break through two realms. That's because the training speed of this pair of body was too slow. When the five element chaotic lotus was fully powered for the first time, it would naturally usher in an outbreak. Of course, it will not happen again in the future."You, you have broken through again!" When Ling Han walked out of the inner room, Liu Yutong suddenly saw a ghost. His words were incoherent and his eyes were straight.

"It's just physical exercise. It's normal so soon." Ling Han said very plainly.

Normal ghost!

Liu Yutong is about to go crazy. She is also a heaven level spirit root. After stepping on the road of cultivation, it took ten days to break through to the second level of body training, and from the fourth to the fifth floor, it was twenty-five days.

Twenty five days, one night, how can it be compared?

"Will you break through the sixth floor of body refining tomorrow?" Liu Yutong asked suddenly.

Ling Han thought for a while, shook his head and said, "No

Liu Yutong was relieved, otherwise she would go crazy.

"The day after tomorrow should be OK." After a pause, Ling Han said again.

Monster! Absolute monster!

Liu Yutong looked at him with a sad look in his eyes. He would never guess the speed of this guy's cultivation. Anyway, he should be regarded as a monster. No matter how fast he is, he should not be surprised.

Ling Han laughs. After breakfast, he begins to practice in closed door.

However, people's spirit is limited, and it is impossible for him to practice all day. Therefore, even if he starts practicing in the daytime, he can't improve his speed much. But now he's racing against the clock, even if it's a little bit faster.

On the other hand, Liu Yutong entered the country very quickly. With the help of Tian level skill, she could reach the ninth floor of Juyuan in two months at most, which was beyond her belief.

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