The winter night is stormy and cold.

There was a strange sound in the quiet attic, and then a trace of black smoke floated up from the peach ding, and a faint smell of burnt fire drifted into the air.

Ning Qianqiu sat alone on the ground, the corners of his mouth twitching faintly.

Obviously, this furnace solid elixir has failed again.

After returning from Desolate Town, Ning Qianqiu began to refine the Solid Spirit Pill, which was already the seventeenth furnace of the Solid Spirit Pill that he had refined in three days.

Moreover, it never worked out.

Ning Qianqiu, who was accustomed to the terrifying success rate of the powerful Juyuan Dan, faced this situation, although he was prepared, he still felt unacceptable for a while.

However, there is another reason why alchemy is difficult, and that is his heart.

It's messed up.

"What ...... the Cloud Realm?"

Ning Qianqiu muttered, his hands moved, and he was stunned.

Father Ning Zhao met his mother in the Cangyun Realm back then, where maybe there were still his relatives?

Every time he thought of this, Ning Qianqiu's heart was flooded with slight ripples, and his alchemy technique was disordered, and he couldn't wait to fly to the Cangyun Realm immediately.

Mother, what is it like?

Ning Qianqiu shook his head.

These questions will have answers after they go to the Cangyun Realm.

Ning Qianqiu had already decided to go to the Cangyun Realm.

Even if it wasn't for the clues of his parents, it was time for him to leave Rainbow City and go out for a trip.

But before leaving, Ning Qianqiu still had a lot of work to complete.

First of all, it is the refining of the solid elixir.

Originally, the refining of the Guling Pill had to be put on the agenda a long time ago, but Ning Qianqiu had been entangled in chores, so it had been delayed until now.

You must know that now under Ning Qianqiu's command, there are not a few powerhouses in the Huang Spirit Realm, and the powerful Juyuan Pill is useless to them at all, so Ning Qianqiu is ready to leave them a batch of Solid Spirit Pill before leaving. For his own people, Ning Qianqiu will never be stingy.

After settling down, Ning Qianqiu shot out the nameless flame again and started a new round of alchemy.

For the next period of time, Ning Qianqiu's whole person was soaked in the attic, and he never went out for a single step.

Guling Pill is a second-grade elixir, and the refining technique is more complex than Juyuan Dan, and there are also higher requirements for the alchemist's mental power.

It can be said that telekinesis is the basic skill of an alchemist.

Ning Qianqiu's mental power was only enough to support him in refining the Three Furnaces Solid Spirit Pill in one day, and the rest of the time, he used it to refine the Powerful Juyuan Pill and his own cultivation.

The first and second grade pills were refined at the same time, and Ning Qianqiu's alchemy level, which had originally fallen into a bottleneck period, was slowly improving.

In a blink of an eye, three months passed.

Ning Qianqiu yawned, stretched, and stood up.

In the attic, there are refined pills scattered everywhere, exuding a rich medicinal fragrance, which is like a treasure trove of pills. If this scene is seen by others, it will be shocked!

Ning Qianqiu couldn't remember how many pills he had refined, there was still a small part on the ground, and most of the pills were kept in the warehouse.

Picking up a solid elixir casually, Ning Qianqiu thought of the hardships of the past three months, and only felt that the bitterness was sweet.

From the beginning of alchemy, it was not until the eighteenth day that he was able to refine a furnace of solid spirit pills, and the process was extremely lucky, if it wasn't for the last moment of blessing to the soul, that furnace of pills would have failed.

From that day on, good luck befell Ning Qianqiu, and the refining of the Guling Pill gradually entered the right track, and almost every three or two days, it could become a furnace of the Dan.

Ning Qianqiu's alchemy level is also constantly improving, and the most obvious is mental power.

Now Ning Qianqiu's control of mental power is no longer the same as it was three months ago.

The level of refinement has brought about an increase in the rate of Cheng Dan, and now the Cheng Dan rate of Ning Qianqiu's refining of the Gu Ling Dan has reached about two percent.

Generally speaking, the two-percent success rate is the standard of ordinary alchemists.

For example, the price of a pair of medicinal materials is one hundred and ten spirit stones, and the price of the pill has reached one thousand spirit stones. According to the rate of twenty percent of the pills, for every ten furnaces of pills refined, ordinary alchemists can earn eight or nine hundred spirit stones.

It's just a huge profit!

However, this kind of huge profit is also based on hundreds of failures.

This is also the reason why high-level alchemists are so rare.

Ordinary families simply can't support the consumption of high-level alchemists in the early stage.

Even if Ning Qianqiu sold all the solid spirit pills in his hands now, it was far from enough for him to consume the medicinal materials he had bought before.

Fortunately, there is a more profitable and powerful Juyuan Dan, and in the past three months, it has not been a loss.

Ning Qianqiu put away the powerful Juyuan Dan one by one, and Cheng Yi came to pick it up later.

Suddenly, Ning Qianqiu paused, staring at Juyuan Dan, a shallow but conspicuous white line.

This kind of pattern has appeared for a long time, some pills have it, some don't, and it is extremely weird.

Ning Qianqiu still doesn't know why there are such white lines.

"This pattern, which does not affect the properties of the medicine, and appears from time to time, what does it represent?" Ning Qianqiu played with the pill and pondered.

Suddenly, a flash of inspiration flashed in his mind, and Ning Qianqiu hurriedly took out a solid spirit pill and looked at it carefully.

The shape of Guling Pill is different from Juyuan Dan, it is a full circle, the whole body is round, flowing with golden luster, noble and beautiful.

Ning Qianqiu's heart jumped.

Sure enough, there was also a shallow white line on the Guling Pill, but this line was as thin as a cow's hair, much smaller than the one on the Juyuan Pill, so much so that he only noticed it today!

Taking out the Guling Pill again, Ning Qianqiu was stunned to find that almost all of the Guling Dan had this kind of pattern!

And the solid spirit pill recorded on the Danfang is impossible to appear with this pattern!

Odd!

Uncanny!

Ning Qianqiu thought for a long time.

"Could it be that there is something wrong with the Nameless Flame?"

Ning Qianqiu immediately vetoed this possibility, at first glance, the white veins seemed to be quite similar to the color of the Nameless Flame, but if you looked closely, you would find that the Dan Pattern was not the pure white of the Nameless Flame, but closer to a kind of gray white.

Speaking of the nameless flame, Ning Qianqiu's heart throbbed a little again.

He is no longer the ignorant teenager he used to be.

Especially in recent times, the power of the nameless flame has given him too many surprises, and it has become his biggest reliance, shocking the Quartet.

But what is the origin of the nameless flame, and why has it been in his body since he was a child?

This is something that Ning Qianqiu doesn't understand.

At least Ning Qianqiu can be sure that the rest of the Ning family does not have this kind of flame, so the greatest possibility is that this flame was put in his body by his parents.

"Mother, is that you?"

Ning Qianqiu muttered to herself.

That's why he's so obsessed with pursuing his parents' past. In addition to wanting to know the cause of his parents' deaths, he also wanted to know the true origin of the Nameless Flame.

Knock Knock Knock ......

There was a knock on the door, and Cheng Yi shouted outside: "Childe, I'm here to get the pill." ”