The pitch-black flames turned into a circle, and some of the medicinal herbs were almost completely wrapped in flames, leaving only a little blank, and the other part left only a flame burning in the center.

At this time, the medicinal essence was also divided into three parts, two parts in black and white, and one part was fused in the middle of the two parts, turning into a link connecting the two sides.

With the continuous burning of the dragon phoenix's black flame, soon all the medicinal power essence was completely refined, and when the flames dispersed, many medicinal powers suddenly turned into black and white, blending with each other.

For a full hour, seeing that the time for alchemy was about to reach the limit, Gu Yifeng's heart moved, and the flames went violent, completely compressing the medicinal power in an instant, and entering the link of Cheng Dan.

Under the rampage, even Shennong Ding couldn't suppress the Dragon Phoenix Black Flame for a while, and the terrifying Black Flame rose, instantly causing chaos in the surrounding atmosphere, under his influence, many disciples who were still alchemizing directly exploded the furnace at this moment.

"It's not good, this kid's fire is out of control, and he's going to blow up the oven!"

I don't know who said it, everyone avoided it, but unexpectedly, a colorful light erupted from Shennong Ding, and the black flame slowly put away.

In Shennong Ding, a black and white elixir, like a yin and yang fish intersecting, slowly rose, so many medicinal materials, and finally only refined this elixir, which seemed to be a bit of a waste.

Without waiting for the elders of Changchun Valley to speak, the dark clouds condensed in mid-air, and a dull thunder sounded out, and everyone immediately dispersed in a circle, not expecting that the pill refined by Gu Yifeng would actually attract a tribulation.

In order not to reveal his identity, Gu Yifeng naturally would not let Gu Er and Gu San make a move, and directly volleyed his body into the air, stepped on the mountain and river sword and volleyed in the air, and pointed out towards the clouds with one finger.

In an instant, a rune was outlined, and he was now able to draw a rune with one finger on the rune, and as the rune was activated and dispersed, a huge fire meteor suddenly fell from the sky and smashed into the clouds.

The power of the raging flames combined with the terrifying high temperature of the Dragon Phoenix Black Flame evaporated the clouds in just one breath, and the power of the Heavenly Tribulation suddenly poured into the pill, adding a few more lines to the pill.

"It's ......"

It wasn't until the Heavenly Tribulation dissipated that the Guardian Elder of Changchun Valley slowly stepped forward at this time, came to Gu Yifeng, and asked out loud.

"Oh, this is my original Danfang, there should be six grades. The name is called the Yin Yang Soul Rejuvenation Pill, the effect is very simple, with the help of the collision power, it can give the dying person an impact and forcibly imprison the soul. ”

"Taking this pill can ensure that the spirit will not leave the body for three days, and you can move freely. If you can find a place where yin and yang are reversed to refine the medicinal power, you can turn yin into yang and bring the dead back to life. ”

Gu Yifeng slowly spoke, smiled and handed the elixir to the elder for identification, after all, the medicinal materials were all provided by Changchun Valley, he didn't care, he could refine it at any time, there was no shortage of this one.

"Fifth Elder, go and see the other disciples, the old man will come and see this elixir."

At this moment, an old man in a white robe suddenly appeared in front of Gu Yifeng, took the pill and looked at it, it was the old man holding a black man in the pavilion of the back mountain.

"Yes."

When the Fifth Elder heard this, he immediately set his sights on the other disciples who were refining the pill, and for the sake of fairness, those who had blown up the furnace for no reason before had a chance to do it again.

"Not bad, very wonderful idea, three types of medicinal materials, perfectly combine the relative power of the two medicinal properties, the power of yin and yang is endless, flowing back and forth, it can indeed save life and lock the soul in a desperate situation."

"It's a pity, your alchemy method is really too ugly, and it simply doesn't have the demeanor that an alchemist should have."

The white-robed old man was amazed, and then he reluctantly belittled the only shortcoming of this elixir.

"Thank you seniors for your advice, then am I up to the mark?"

Gu Yifeng slowly raised his eyebrows and looked at the old man and asked.

"Hehe, naturally it's over, but now, there is another opportunity, enter my door, the old man promised you to be the first in the outer door from today, how about it?"

The white-robed old man said with a smile.

"No, I don't even know what position you hold in this Changchun Valley, what if you are some deacons and elders."

Gu Yifeng had already guessed that this old man's status was probably enough to be comparable to that of the valley master, so he deliberately opened his mouth at this moment.

"Old man Miao Xuanzi is just a guest in Changchun Valley, but now the valley master and the old man are also friends of life and death, your name is just a matter of one sentence, how about it?"

The old man smiled at the chicken thief, the original appearance of the fairy wind bones disappeared in an instant, Gu Yifeng was shocked, he didn't expect that there would be an old man who was not ashamed to come to other people's territory to rob people.

"Enough, Miao Xuanzi, this is still in my Changchun Valley. Gu Yi is already the first in the inner and outer gates of my Changchun Valley, and I still need you to promise? ”

Without waiting for Gu Yifeng to speak, another old man had already appeared beside Miao Xuanzi in an instant, and with a wave of his robe, the token on his waist was revealed, which was the token of the sect master of Changchun Valley today.

Above the token, there was only a valley marker, and there was a strange medicinal incense coming out of it.

"Old man Zhuang Qingqian, the valley master of Changchun Valley, when you were refining the pill, although the final result was good, the process was too simple, and there were many mistakes and omissions, once you want to refine a difficult pill, the difficulty of becoming a pill will be more than 10,000 times higher."

"If the old man is not mistaken, your current grade, at most, has touched the threshold of the seventh order, and if you want to refine the seven-rank pill, I am afraid that you may not be able to make one even if you blow up the furnace hundreds of times. How to cultivate in Changchun Valley, or follow Miao Xuanzi, you choose. ”

This valley lord of Changchun Valley is a good talker, and he directly said the pros and cons, and asked Gu Yifeng.

"I ......"

Gu Yifeng hesitated when he heard this, and looked at Miao Xuanzi, who was extremely excited, and always felt that this old man was not very reliable.

After hesitating for a while, he still decided to enter Changchun Valley, cultivating alchemy is naturally one thing, and more importantly, signing in, Danta and the Ancient Emperor Medicine Field are all places he wants to enter.

Only by staying can you get the most benefits.

"Very good, you don't have to wonder about the competition just now. Whether it is this elixir or the first four levels, your ranking is far superior to others, and the title of the first in the outer door is given by the old man. But it's up to you whether you can hold it or not. ”

Zhuang Qingqian glanced at Gu Yifeng meaningfully, and gave him a jade slip exclusive to the outer disciple and turned around and left directly, as long as he was sure that he could stay, it was enough.

For the rest of the process, there were naturally other elders to lead this group of disciples through it.

……

The enrollment ceremony ended after two days, with a total of 16 disciples from the outer sect and 20 medicine children from the lay sect, and the rest were all sent back.

Such a demanding requirement is still flocked to by countless people every year.

Gu Yifeng is naturally listed as the first in the outer gate, this name is not only this enrollment ceremony, but also the outer disciple of the last time.