Of course, if it is a physical cultivation, there will not be any heavenly tribulations, because what physical cultivation is cultivating is the power of one's own body, and the cultivation of attribute spiritual power is the way of heaven, and it must be tested by the way of heaven.

In the cave, Hou Yu was sitting cross-legged.

His eyes flickered, and his expression showed a kind of concern.

Relatively speaking, the Sun Pure Flame is a fire attribute spiritual power brought by him because of his own talent, and it is also the one he has mastered for the longest time, and he is also the most familiar with the Sun Pure Flame, so the first thing to evolve is his own Sun Pure Flame.

"The laws of evolutionary attributes usually require their own epiphany and long-term precipitation, and it is simply too ......difficult for a person like me," Hou Yu said to himself.

After a moment of silence, Hou Yu's palm waved slightly, and immediately a storage bag flew out of Hou Yu's cave.

Hou Yu opened his mouth and said: "Xiao Si, in this storage bag, there are 30 million low-grade phantom stones, 1 million medium-grade phantom stones and 100,000 high-grade phantom stones, go and help the master to buy some low-grade to high-grade elixirs and various pills, the more these things, the better." ”

Hou Yu's first contact was the fire attribute spiritual power, which started from his alchemy, and the Sun Pure Flame itself was condensed by his own alchemy talent, if he wanted to evolve the law, he naturally had to start from alchemy!

"The disciple understands. Xiao Si got up and said.

"Master, I'm also going to help Master Zun buy some, right? I'm afraid that Senior Brother Xiao Si won't be able to do it alone. Luo Fei was originally cultivating, and as soon as he heard Hou Yu's words, his eyes immediately opened.

Hou Yu said directly: "If you are confident that you can reach the late stage of the Earth Source Realm within half a month, you can go with him." ”

"Thank you, Master, for making it perfect!" Luo Fei's face showed a kind of excitement.

For his two disciples, Hou Yu didn't want to restrict them too much, anyway, he had already set a goal for them, if they really couldn't achieve it, Hou Yu would definitely not be soft.

However, judging from Luo Fei's talent, he naturally knows it in his heart, and since he dares to agree, he naturally has his confidence.

Two days later, Xiao Si and Luo Fei came back from outside.

Luo Fei was full of spring, and after he came back, after bowing to the cave with his fists in the cave, he immediately began to practice cross-legged.

Xiao Si shook his head with a wry smile, took out a few storage bags and put them in front of the door of this cave, and said very respectfully: "The elixir and pill that the master needs are all placed here." ”

Hou Yu didn't say anything, his palm waved slightly, and those storage bags immediately fell into his hands.

The first thing he had to refine was a Danwen-level elixir.

The elixir of the Dan pattern level is the most ordinary level of the elixir on the entire Phantom Spirit Star, and there are also Dan veins and Dan spirit medicine on the Dan pattern.

When Hou Yu first became a disciple of the Danmen, he could refine those Danwen medicines, and for him now, refining the Danwen medicine was even more like exploring the bag, which was too simple.

However, Hou Yu felt that the Law of Evolutionary Attributes was like refining the pill by himself, and like those monks who had just begun to cultivate, they needed to proceed step by step, steadily and slowly, and could not be rushed.

At this moment, he was putting the elixir into the Dan furnace that Xiao Si bought, waiting for the right heat, and then adding other kinds of elixir......

This is a continuous cycle, Hou Yu can do it for a long time in an instant, and judging from his cultivation, he can even accelerate the heat in the Dan furnace.

But Hou Yu didn't do this, he did it extremely slowly, and he was also cautious, like an alchemist who had just learned alchemy.

With the passage of time, one pill, two pills, three pills......

A day passed, and hundreds of pills were scattered in Hou Yu's cave mansion, and they were not packed in those jade bottles at all, but just placed there naked.

Although these were only Dan pattern level elixirs, Hou Yu's talent for refining pills was extremely high, and every pill he refined had at least fifty or more Dan patterns.

This is called the Five Transformations!

The medicinal effect contained in these pills is definitely several times that of the Danwen-level elixirs refined by other alchemists, and hundreds of Danwen-level elixirs were put together, and immediately an extremely rich Dan fragrance wafted out and entered the noses of Luo Fei and Xiao Si.

The two of them immediately came to their senses, glanced at each other, and then showed extremely smug smiles.

Because it was obvious that the elixir that Hou Yu had refined would definitely be divided between the two of them, because Hou Yu would not need it at all, and Hou Yu's disciples were only the two of them.

One day, two days, three days......

In the blink of an eye, another half a month has passed.

In Hou Yu's cave mansion, there are a large number of pill pattern elixirs, these pills include Xuanyuan Dan, Qi Condensing Pill, and some Spiritual Qi Pills, these pills abound.

If you look at it at a glance, there are at least tens of thousands of pills like a small mountain.

In the entire cave mansion, there was an extremely strong danxiang, and even Jiang Yu smelled this danxiang, and three days ago, Jiang Yu also came here to take a look, but Luo Fei refused Jiang Yu's continued inquiry on the grounds that Hou Yu was cultivating.

"Xiao Si, what do you say our master is refining so many pills now?" Luo Fei asked very puzzled.

Xiao Si hurriedly shook his head: "Shizun does this, naturally because of our master's thoughts. ”

As soon as the words fell, Xiao Si looked at Luo Fei again, and hurriedly muttered: "Senior brother, I have inquired again in the past few days, I heard that Yin Yu is not only Yin Ziye's cousin, but also the woman who is on the top of the list that day, ranked tenth Lin Feng, you are constantly entangled with her in every way, if you let Lin Feng know......

"Damn, what do you mean by entanglement? How you talk is no different from farting......

Luo Fei muttered in a low voice, and then said: "Yin Yu and I really love each other, you little brat, do you know what true love is?"

"Could it be that Yin Yu's brain is not good? Lin Feng, who is in the top ten on the Tianjiao List, doesn't like it, but can't he love you?" Xiao Si hurriedly struck.

"You stupid, do you know what it means to look at the right eye? People just take a fancy to me, what's the matter? Are you jealous or what do you think now?" Luo Fei's face showed a wave of anger.

"I know, it's what people often say, the kind of eyes that Wang Ba looks at mung beans. Xiao Si nodded, feeling very clear.

"Xiao Si, your uncle!" Luo Fei rolled his eyes at him.

"It's just that I think it's better for you to have less contact with her, the time you and I saw her half a month ago, she always gave me a very scheming feeling, you must not reveal all the details of our master to her. Xiao Si glanced at Luo Fei and said carefully.

"How could it be...... Luo Fei muttered quietly, but looking at his expression, it was obvious that he had told Yin Yu some of Hou Yu's secrets.

......

In the cave at this moment, Hou Yu's hand speed became extremely fast, and almost in the last moment, he put those elixirs into the Dan furnace, and in the next instant, one of the elixirs fell to the ground.

The whole scene was completely illusory, and Hou Yu seemed to be running at high speed.

Another month has passed since such a scene.

Hou Yu's movements suddenly stopped, and without the slightest hesitation, he took out the intermediate elixir for refining the pill of the Dan Vein and put it into this Dan furnace.

At this moment, Hou Yu's movements at this time also gradually slowed down, as if he had just started refining the Dan Pattern Medicine, and it was repeated again to the time when he was first refining.

And the pills in the cave house have been spread all over the ground at the moment, at least there are as many as 50,000 pills.

"Is that so......"

"No...... No, it's certainly not like that......"

Hou Yu kept muttering to himself, as if he had gone mad, and sometimes, he would take out the intermediate elixir that had been put in it from the Dan Ling, as if he had realized that the steps were wrong.

Even if it is the record on the Danfang, Hou Yu will not do it all according to the record on the Danfang, Hou Yu's refining this month has completely put him in a state of continuous excavation, as if he is creating his own Danfang.

One by one, the elixirs of the Dan level fell to the ground, and Hou Yu's brows were furrowed closer and closer, and at this moment, as his movements continued to change, the Sun Pure Flame he possessed was also quietly undergoing some changes.

That rich white light seemed to have completely disappeared in Hou Yu's body, but it seemed to be looming......