Looking at the liquid medicine that had been scorched into black pieces on the real fire, Xiao Feng's heart was very uncomfortable.

Although I expected that things would not go so smoothly, I never expected that it would fail so quickly, and in just a few breaths, it was declared a complete failure.

What's more, together with the two Hui Qi Pills he took, this time he could be said to have lost five Hui Qi Pills in vain, and he also wasted medicinal materials, which was really heart-wrenching.

Because at this time, there were not many pills in his hand, and he could only support refining them twice at most.

Faced with such a situation, Xiao Feng had no choice but to extinguish the real fire and close his eyes and think.

While recovering his strength, the most important thing is to review the alchemy process and find out the reasons for the mistakes he made in it, which ultimately led to his failure.

From the first step to invest in the power of the grass, with a super memory, Xiaofeng did not let go of any details, and continued the review until it failed.

I have been reviewing it three or four times, and the previous refining medicinal materials are all perfect, Xiao Feng is very sure, the problem still appears when the final medicinal liquid is fused and condensed into a pill.

And the most critical reason for this is the mastery of the fire, although the true fire spirituality is not small, but after all, it is not a human being, and it cannot be multitasking.

And when refining several pills at the same time, fusing the medicinal liquid, and condensing into a pill, what is required is to be multi-purpose, or even multi-purpose.

But what Xiaofeng can do at the moment is to concentrate on several uses, so that if he doesn't fail, it's weird!

After figuring out this layer, while secretly scolding himself for not knowing the depths, he was finally no longer discouraged in his heart.

"Isn't it just a matter of using dozens of uses, since I can use several uses of my heart, I can do it too!" Xiao Feng cheered to himself.

Immediately afterwards, I saw more than thirty golden needles suddenly flying out of his body, which were the cold sun golden needles that had been refined on his body.

Although this golden needle had long been refined by him in the acupuncture path, it had never been used at all since Yiyi left, let alone cultivated that set of cold yang needle methods.

can think about it, the only thing Xiao Feng can think of is to use dozens of hearts, that is, this cold sun golden needle.

He didn't plan to try the medicinal herbs again, but first practiced how to use them wholeheartedly, and only by mastering the essentials could he refine the elixir.

Otherwise, even if you practice hundreds of times, it will only be in vain, not only a waste of time, but also a waste of medicinal materials.

The cold sun golden needle was forced out, and Xiao Feng tried to mobilize more than 30 golden needles, making the simplest movements first, and facing different directions at the same time.

But as soon as he tried, he found that the golden needle was divided into five waves, each facing a different direction.

Looking at the golden needle, Xiao Feng knew that the answer was obvious, the limit of what he could do at the moment was to use all his heart and five purposes.

"No wonder it fails!" At this time, Xiao Feng knew how ignorant he was before!

Obviously, you can only do five things with one heart, but you need to use dozens of things with one heart, that's not self-inflicted!

The more this is the case, the more Xiao Feng refuses to admit defeat, because he knows that this is not just a matter of cultivation, if you want to break through in alchemy, this heart is used for dozens of purposes, or even for multiple purposes, it is something that must be learned sooner or later.

Therefore, he adjusted his mood again, tried to use his heart and six purposes, and slowly increased.

"The heart is as calm as water, the spiritual platform is empty, forget the cognition!" Xiao Feng said silently in his heart.

This is what Shennongzi taught Xiao Feng in the Bamboo Sea back then, that is, in the twelve words, Xiao Feng began to learn to multitask.

After more than ten breaths, Xiao Feng only felt that his whole person was in a kind of nothingness, and he knew that he had reached his best.

Immediately, he slowly urged the spiritual power, divided it into dozens of paths, gently wrapped the golden needle, and moved as he wished.

For a while, a strange thing happened, and the Cold Sun Golden Needle was divided into eight waves this time, each facing a different direction.

Seeing this scene, Xiao Feng knew that if he continued like this, it wouldn't be long before he could multitask, and he would inevitably be happy in his heart.

But at this moment, the Cold Sun Golden Needle shrank into a ball in an instant, how could there be any direction to speak of!

Seeing this scene, he knew that as long as his heart was confused, he would not be able to do it for several purposes.

Therefore, Xiaofeng quickly gathered his mind and started practicing again.

However, he was disappointed that he tried more than ten times in a row, but he could only do it with one heart.

The more this was the case, the more confident Xiao Feng became, so he didn't care about refining the pill, and completely devoted his mind to controlling the Cold Yang Golden Needle.

But no matter how hard he tried, after two full hours, he still got nothing.

At this point, he had to stop and think about why.

"Bang bang!" But just then, there was a knock on the door.

"Stingy, what are you doing in there!"

Hearing the voice, Xiaofeng knew that it was Bai Fu who came.

"Hey, the door is locked, what the hell are you doing in there!"

Before opening the door, Bai Fu rushed in with an arrow step, poking his head out and looking around the house.

"Oh... It turned out to be alchemy! However, how could there be a burning smell!"

"Did the alchemy fail?" Bai Fu seemed to be very happy.

"What's the matter, I failed in alchemy, and you are so happy?" Xiao Feng didn't have a good breath.

"The happiest thing for me is to see others fail!"

"Okay, now that you see it, you can go out!" Xiaofeng stretched out his hand and made a please.

He was thinking about the critical moment now, and he didn't want to be interrupted for too long.

"Stingy ghost, this alchemy room is not yours alone!" Bai Fu pouted.

"Okay, then I'll go!" Xiaofeng didn't want to talk nonsense.

"Look at you like this, you're really a stingy ghost! Okay, for the sake of the fact that you may break through to the cultivation of the spirit at any time, let's let you do it for a while!"

Although Bai Fu's words were plain, to Xiaofeng's ears, it was like a thunderbolt.

Because he didn't realize it himself, he just vaguely felt it.

Looking at Xiao Feng's surprised face, Bai Fu smiled and said, "What, do you want to ask me how I know"?

"If you know, you know, what is there to ask!"

"You... Okay, this girl doesn't want to be nosy!" Bai Fu turned his head and prepared to go out.

"Stingy ghost, I can tell you, refining several pills at the same time, it takes dozens of uses, or even multiple uses. With your current cultivation, don't try it lightly, otherwise it will only backfire!"

Hearing this, Xiaofeng was even more surprised.

"You know how to multitask?"

"What if you understand, will you let me teach you?" Bai Fu turned his head and smiled.

"As long as you are willing to call me Master Bai, then I will teach you!"

Hearing this, Xiaofeng couldn't smile bitterly.

"Hmph! I want to learn something, but the master won't scream!" Bai Fu turned his head and went out of the door.

However, Xiao Feng vaguely heard in vain: "Multi-purpose, how can the human heart do it!