On the way back, the atmosphere was a little depressing, Zhou Li didn't speak, thinking about things, Yu Beiyao didn't know what Zhou Li was thinking, and naturally she wouldn't talk much for a while, which disturbed Zhou Li's thoughts.

It wasn't until he returned to the hotel that Zhou Li came back to his senses and couldn't help laughing: "Yaoyao, Xiaoqing, how many of you, what's wrong?

"Cut. ”

Yu Beiyao glanced at Zhou Li coquettishly: "I thought you were in a bad mood, I was afraid of disturbing your train of thought." Zhou Li, you scared us today, at noon, you have to invite us to a big dinner. ”

Zhou Li smiled: "No problem." Yaoyao, my brother's wallet is bulging. Today, you can eat whatever you want. No need to save me money. ”

"That's pretty much it. ”

Yu Beiyaojiao smiled and glanced at Zhou Li: "Zhou Li, I want to eat crystal bean brain!"

"I want to eat lobster!"

"I want to drink rock sugar lotus leaf porridge and glutinous rice balls!"

“......”

"Okay! No problem! Let's go eat right away!"

Seeing that a few girls had regained their spirits, the corners of Zhou Li's mouth couldn't help but curl.

With this six-hundred-year-old mountain ginseng and yin crystal wood in his hands, these delicate girls in front of him, he can no longer only look at ~, but he can't eat them....

When I came to the restaurant, I ordered a few dishes that girls liked to eat, and discussed with them the itinerary for the afternoon and evening, but Zhou Li didn't stay with them for too long, and after a few bites of food, he returned to the room.

At this time, everything was already in place, and he could already start refining Pei Yuan Dan!

In the afternoon, Yu Beiyao and the four girls went to the real exhibition market with Ma Chao to have a look, and in the evening, everyone gathered together and had dinner, and then went to the real dark market.

Zhou Li did not refine Pei Yuan Dan in the suite where he and a few girls lived, but opened another room next door and closed the door.

After all~, alchemy is not a brisk job, and in this process, Zhou Li cannot be easily disturbed.

Ordinary people alchemy, incense bathing, medicine Ding Dan furnace, prayer and divination, and all kinds of delicate preparations in the early stage are all necessary work.

Because, to a large extent, alchemy is a rather sacred thing.

But~, for Zhou Li, the fire attribute of his natal life is the best medicine Ding Dan furnace, and his rich experience is the greatest guarantee to ensure Dancheng, so naturally there is no need to be so troublesome as ordinary people.

Put this six-hundred-year-old mountain ginseng, yin crystal wood, fir wood, and various old medicines by his side, sit cross-legged and work the magic in an orderly manner.

The first is this cathartic wood.

It must first pass the magic technique to stimulate the yin attribute aura hidden deep in its body.

But this method in the great world of cultivation, even children who have just started to understand the method, at this time, the earth is afraid to be more precious than ten thousand gold.

Because I'm afraid no one understands...

At this time, Zhou Li's method of stimulating the aura of the Yin Crystal Wood Yin attribute naturally could not be the entry level of the Great World of Cultivation, but from a great supernatural power in the "Little Yan Ye Sutra", ------ calling for wind and rain!

This technique of calling the wind and rain is not only for the yin crystal wood, but also has a very powerful stimulating effect on all elixirs.

This is also a new supernatural power that Zhou Li comprehended after reversing and cultivating the "Little Yan Ye Sutra" again.

Whether Li Weiyan understands this magic power or not, Zhou Li doesn't know at this time, but this technique of calling the wind and rain is extremely pure, and obviously does not have any hands and feet from Li Weiyan.

Laugh at!

Streaming down!

As the magic trick in Zhou Li's hand spread out like a cloud, on this piece of Yin Crystal Wood, the rich Yin attribute aura was almost visible to the naked eye, and it continued to rise outward.

At the same time, next to it, this six-hundred-year-old mountain ginseng, fir wood, including many old medicines, the aura was also slowly rising, gradually converging towards Zhou Li's palm.

A small red flame in Zhou Li's palm was like a fire of life, burning more and more.

According to tradition, to put it bluntly, refining Pei Yuan Dan actually does not require Yin attribute aura.

Because the yin attribute aura is obviously not a warm and nourishing thing.

But Zhou Li has never been a step-by-step person!

How can the world progress without innovation?

At the end of the day, everything is the same!

All things are born and all things are born together.

The so-called Danfang is nothing more than the convergence of heaven and earth aura, and then, to achieve the desired effect.

Of course, the main reason is that Zhou Li does not have sufficient raw materials and enough aura at this time, and he can't do it step by step if he wants to.

But Zhou Li has this six-hundred-year-old mountain ginseng, which is enough in terms of nourishment, in order to go too far, he naturally needs the pure yin attribute aura of Yin crystal wood to neutralize and achieve the most perfect effect!

Ten minutes, half an hour, an hour, three hours...

In the blink of an eye, three and a half hours have passed.

Laugh at!

Suddenly, there was a subtle fluctuation of aura in the air.

And then.

Rumble!

Suddenly, there was a violent loud noise, as if the space was being torn apart, the air was tumbling back and forth, and a rich aura quickly spread outward from the palm of Zhou Li's hand.

At the same time, in Zhou Li's palm, more than a dozen small pills that were light brown, incomparably warm and smooth, and exuded a faint holy light, appeared.

"It's done!"

"It looks like the effect is much better than expected!"

Zhou Li was also in a good mood for a while, and put a Peiyuan Pill on the tip of his nose and sniffed.

Sure enough, among them, the aura is pleasant and vibrant, compared to the traditional Pei Yuan Dan of the Great World of Xiuzhen, it is even better, at least it has reached the top grade!

"Innovation is indeed the biggest driving force for the progress of civilization!"

Zhou Li rested for a while, directly put a Peiyuan Pill in his mouth, closed his eyes, calmed down, and carefully refined this Peiyuan Dan.

Suddenly, an incomparably comfortable and rich aura spread out in Zhou Li's body.

It's like there's a new trickling stream, flowing in Zhou Li's body.

At this time, Zhou Li's longevity has only been two years, and in this regard, Zhou Li does not dare to be too lazy.

After all, even if it was a Nine Heavens True Immortal, who would dare to joke with his own little life?

A few minutes later, Zhou Li slowly opened his eyes, but his brows furrowed slightly.

"What's the situation?"

"This Pei Yuan Dan's aura, even if it is placed in the cultivation world, it can be regarded as a top grade. But why~~~, after I refined it, I just absorbed the aura in it, and in terms of longevity, it turned out to.... Didn't add anything?"

You must know that with the aura of this top-grade Pei Yuan Dan, ordinary people can increase their lifespan by at least ten years if they take it, even if it is taken by ordinary immortal cultivators, it will not be a problem to increase it by three or five years.

But at this time~, after Zhou Li took this Peiyuan Pill, Shouyuan only increased.... Three or five days?

What's going on?

According to Zhou Li's realm at this time, according to the aura of this top-grade Pei Yuan Dan, it would be normal to increase the longevity of at least one year, or even two years.

Zhou Li's body at this time is like a spark of hope, it is in a vigorous rising period, far from the kind of being stuck at the limit, the physical body has aged and can no longer absorb the aura.

But this....

For a while, Rao couldn't figure out what was going on with Zhou Li's experience.

After a while, Zhou Li took another Peiyuan Pill and refined it more carefully and carefully.

But it's still the same as before, in which the aura is completely absorbed by Zhou Li, but Shou Yuan has only increased by five days....

"Could it be that I made a mistake in the process of refining this Pei Yuan Dan?"

There was a slight doubt in Zhou Xuan.

But for a moment, he dismissed the idea.

His attainments in alchemy have won the true inheritance of his mentor Wine Daoist, if he doubts himself, it is simply doubting the magic power of Wine Daoist!

Not to mention, even in the Great World of Cultivation and Zhou Li's alchemy, there has never been a time when something went wrong.

But this~~~, what's going on?

Airplanes!

At this time, the green-skinned gourd on Zhou Li's waist made a slight whisper.

Obviously, it enjoyed the aura of the Pei Yuan Dan that Zhou Li had just refined!

“......”

Zhou Li was speechless for a while.

It can't be this green-skinned gourd doing the trick, right?

Zhou Li tried to induce the green gourd, but several times in a row, even with Zhou Li's powerful divine soul power, the green gourd still did not react at all.

It seems to be sleeping sweetly.

"Dude, even if you're a baby, you can't play like this, can you?

Zhou Li continued to try to induce the green gourd, but there was still no gain.

After a while, Zhou Li suddenly found that the space in the green gourd was slightly larger than before, about three or four square meters larger.

Before, the void space in this green gourd was about eleven or twelve square meters, but at this time, it was about fifteen square meters.

This little thing has evolved!

But~~~, what's going on with my Shouyuan?

For a while, Zhou Li's joy of getting this six-hundred-year-old mountain ginseng and yin crystal wood was washed away a lot.

If Shou Yuan is gone, then how can this thing be played?

Don't even think about the grand cause, even if it is Yu Beiyao, Qiu Hanqing, Tan Luoxue, Lin Ruoran, these girls, don't they have to stay alive and widowed....

But Zhou Li quickly forced himself to calm down.

At this time, anxiety and irritability will not solve any problems.

He had to take a closer look at the clues and find the right solution.

After a while, Zhou Li took a Pei Yuan Dan again and tried to react with the green-skinned gourd.

Really!

As soon as he felt the rich aura of this top-grade Pei Yuan Dan, the reaction of the green skin gourd was obviously worse than before, even if he didn't 'wake up', he was obviously very happy.

Zhou Li's longevity this time has increased by ten days.

Zhou Li also touched some clues at this time, and was busy taking the next Peiyuan Dan and trying again!

Fifteen days, twenty days, a month, a month and a half...

In a short time, Zhou Li had already taken ten Peiyuan Pills, and his longevity had also increased by half a year, and there were only four Peiyuan Pills left.

"Huh. ”

Zhou Liying's face couldn't help but show a wry smile: "Dude, the earth is already lacking in aura, and I can't find enough aura when I cultivate by myself!"

Airplanes!

At this time, the green-skinned gourd actually had a slight induction with Zhou Li, and let out a soft sound.

Obviously, extremely pleasant, acquiescing in general.

“......”

Zhou Li was speechless.

The aura he needs to cultivate now is not abundant from time to time, if you add this greedy green-skinned gourd....

Is this the rhythm of refining the entire earth?

But Zhou Li tried to run the "Xiao Yan Ye Sutra" again, and suddenly found that although the true yuan in his body had not increased, it was obviously purer and purer than before!

What's the situation?

This green-skinned gourd still has this equivalent?

Zhou Li was busy running the "Dragon Elephant Purgatory Sutra" again.

Sure enough, the power of his divine soul was also purer, clearer, and more acute than before!

Moreover, the 'tenacity' is even more tenacious than before!

Although the Dragon Elephant Purgatory Sutra is already very powerful, but at this time, the Zhou Li realm is too low after all, and it is good to say that if the divine consciousness encounters large fluctuations, it is easy to be harmed, which will lead to a backlash against the physical body, which is even more terrifying than directly harming the physical body!

But at this time~, Zhou Li's sense of sensitivity and strength of the entire divine soul power is obviously not the same as before!

To use a less apt analogy.

If Zhou Li's divine soul power was No. 90 gasoline before, then at this time, it was obviously purified by this green-skinned gourd, and it had reached the standard of No. 92 gasoline.

This green-skinned gourd isn't just a glutton!

This is a ------ real baby!

If you can always have this green gourd 'purified'.....

Zhou Li, at this time, how could he still have the chagrin of Shou Yuan's sharp decline? The joy in his heart was about to explode!

As long as he has abundant aura and Pei Yuan Dan, he can maintain his longevity, but ~~, this powerful purification power is the Great Dao Heavy Treasure Reincarnation Realm in his previous life, and it can't be compared with this green-skinned gourd!