By the time the plan was discussed, it was midnight.

When Wu Feng returned to his room, he did not sleep and rest, but meditated and cultivated. For a long time, Wu Feng has been improving between battle recovery, and he has not been able to carry out his cultivation steadily, and even the time for entering the meditation has been reduced to an extremely short time.

Its cultivation path is special, it can not only increase its strength through combat, but also improve it in battle recovery, but it also requires proper meditation.

The way of strength is the combination of rigidity and softness, and the way of the spirit is the combination of movement and stillness. During the battle, the spiritual power riots need to be adjusted by meditation.

Wu Feng's room is adjacent to the south side of the alchemy room. The six people in Changshan also chose to be in the same row, and the remaining five rooms.

As for the six rooms on the west side of the alchemy room, they are still idle for the time being. The alchemy room is in the middle, and the west and south are adjacent to the two, which is the noble main room, and the six people of Changshan choose carefully, but Wu Feng did not care.

After settling down in the city, although Wu Feng knew that he was staying temporarily, he felt that his heart was stable. Wandering away, it is rare to have a fixed residence, which can be placed on a basis.

The courtyards in the city have set up early warning formations, and if there is a strong attack outside, it will lead to great movements. Being in such a courtyard, you don't have to worry about being attacked inexplicably, and you can cultivate with peace of mind, which should be the embodiment of the value of the courtyard.

When the sun was three poles, Wu Feng woke up from his meditation.

The six people of Changshan all went out to explore the purchase of medicinal materials and the market sales price of pills, and Wu Feng was not prepared to ask about this matter. Since the six people of Changshan followed, they would not do everything themselves, and the situation on the road before was faced by the pursuers, which was also due to their strength.

"The aura in this city is far stronger than that of the Heavenly Demon City!" After a night of cultivation, Wu Feng was in a good state, and he couldn't help but sigh.

"It is said that this city not only has a large defensive array, but also a spirit gathering formation. The concentration of aura in the city is three times that of the outside of the city! Unfortunately, it was teleported here, and it has not yet been seen to see its appearance. Wu Feng said secretly in his heart.

"There will always be opportunities, but I am too busy to travel yet. Today, all the medicinal materials that have been saved will be refined into elixir. It may support the opening of pharmacies. ”

Wu Feng planned that at the beginning of the opening of the pharmacy, it would not sell a large number of pills, but would take over the alchemy business and exchange medicinal materials for pills.

Of course, in the early days of opening, there will not be too good business, which should be an inevitable situation.

Enter the alchemy room, which has a simple layout. There are three rows of medicine cabinets against the wall on three sides, and in the center is a fire-initiating formation, but it is not to guide the earth fire, but only to inject spirit and concentrate charcoal fire, and this kind of device can refine the third-level Dan at most.

As for the Danding on the fire formation method, it has long been taken away by the main family, or it has been sold out.

Wu Feng would not care about these situations. Its alchemy only needs one place. This alchemy room was originally rebuilt as a cultivation room. It can isolate the detection of soul power, as well as the interference of noise.

For Wu Feng, this is definitely an excellent alchemy.

First-class Qi Induction Pill, Quenching Body Pill, Qi Nourishing Pill, and Muscle Building Pill......

Second-level True Martial Pill, Essence Qi Pill, True Yuan Pill, Blood Refining Pill......

Third-level Lingyuan Pill, Blood Exchange Pill, Peiyuan Pill, and Vitality Pill......

A large number of pill names and their formulas came to mind, and they classified their own medicinal materials against the pills.

From the time of stepping into the martial arts. Wu Feng thought that he wanted to learn the art of alchemy, so he began to collect medicinal materials, because he knew that the learning process of alchemy was to rely on a large number of medicinal materials. In the midst of continuous failure, accumulate experience to improve Danshu.

However, when the heart of the Holy Fire could be used to stimulate the spiritual fire, it was delayed by various things one after another, so that when he obtained the Ten Thousand Saints Danding, his alchemy was still limited to theory, and there was no actual operation.

However, because he studied Ling Danchen's alchemy codex, his theoretical knowledge of alchemy was also comparable to that of a third-level alchemist.

The amount of medicinal materials stored by Wu Feng is extremely large. In the Northeast Regions, so many people died under his spear, and the elixir herbs that were scraped were kept, and in his own experience, the medicinal herbs he encountered were also collected and preserved.

If it weren't for the True Martial Secret Realm, refining a lot of pills and handing them over to Wu Tianxing, there would be more medicinal materials.

Of course, among these herbs, the mix is uneven, the number of ordinary herbs is huge, and the rare herbs are pitiful.

With sixty percent of the medicinal materials, a variety of first, second, and third-grade pills are matched, and the number of pills is also quite large. It must be known that Wufeng Alchemy, its 100% Dan production rate, unless it deliberately stops halfway, will not fail in alchemy at all.

When Chang Shan and the others came back, they knew that Wufeng was refining pills, so they wouldn't bother.

But for eight days in a row, Wu Feng closed the door of the alchemy room, and Chang Shan and the others were a little worried. I don't know if Wu Feng has enough food, or if he doesn't eat or drink and relentlessly alchemy.

In eight days, Wu Feng had consumed most of the medicinal materials that could be used for alchemy, and the pills that had been refined had reached dozens of bottles, counting hundreds of pills.

Of course, this is all thanks to the fact that there are ten pills out of the pill each time. And its spiritual power urges the Danding, and in an hour, it can refine three furnaces of first-level elixir, or two furnaces of second-level elixir, or one furnace of third-level elixir......

After all, its spiritual power is limited, and it takes two hours for Wu Feng to recover for one hour of continuous alchemy, and he can only refine it for four hours a day.

But even if it was an hour of alchemy, it was completely more than the number of alchemy in a day for ordinary Dan masters.

In eight days, Wu Feng did finish the food he had reserved, but the martial artists of the Spirit Martial Realm could not eat or drink for a period of time, and Wu Feng supported it for three days before he began to notice hunger.

Just when Wu Feng was starving, Wansheng Danding took the initiative to send a message to him.

"Bigu Dan, a special third-level elixir, the formula ...... Utility: Let ordinary people open the valley in 100 days, the beginning martial artist in 80 days, the true martial artist in 60 days, the spirit warrior in 40 days, the earth yuan realm martial artist in 20 days, and the Tiangang realm martial artist in 10 days. ”

"Bigu Pill, the elixir that has been lost for thousands of years, the elixir that works on chicken ribs?" Wu Feng received the information in his thoughts, and in an instant, he was extremely surprised, and his expression was even more strange.

Bigu Dan, Ling Danchen's alchemy codex, has a very detailed record, and it is one of the three kinds of pills that he highly respects.

The three kinds of pills are the first to recommend the Guiding Pill, which is divided into three levels: fourth, fifth, and sixth, and has great use for the martial artists of the Earth Yuan, Tiangang, and Zhou Tianjing, and is praised as the divine pill by the martial artists of the Eastern Xuanzhou. However, this Dan refining was extremely difficult, Ling Danchen, as a sixth-level alchemist, could refine a fourth-level Channeling Pill, but could not refine a fifth- or sixth-level Dan.

The second is the Life-Continuation Pill, no matter how many injuries you have, as long as you have one breath left, you can continue your life for 100 days. It is a sixth-level elixir, which is effective for martial artists of Zhou Tianjing and below, and they are not worried about the explosion of ordinary people's clothes.

Because of the scarcity of the main drug and the small scope of application, it is ranked second.

The last one is Bigu Dan, which has been lost for 10,000 years. Ling Danchen believes that taking Bigu Dan can not be stained with mortal dust, and it can imperceptibly improve the probability of a martial artist breaking through to the Zhou Tian Realm.

This was Ling Danchen's guess, because the martial artists of the Zhou Heaven Realm could completely clear the valley and no longer needed food.

In fact, in Wu Feng's thoughts, the role of Bigu Dan is really too chicken. Ling Danchen's speculation has not been confirmed, if he takes Bigu Dan since he was a child, it will be a huge cost to go all the way to Zhou Tianjing.

Bigu Dan is not divided into grades, and requires elixir herbs, a total of one hundred and eight, including one to five levels of elixir herbs, and the number of each level varies.

After obtaining the recipe for Bigu Dan, Wu Feng found that he couldn't gather all the medicinal materials at all, so he had to go outside to find food.

But Wansheng Danding, according to its needs, sent out a relative Dan Fang to it, but reminded Wu Feng again.

Back in the alchemy room, Wu Feng thought seriously and said secretly: "Ten Thousand Saints Danding, according to my needs, the relative Dan Fang will be transmitted...... And when I pass in the name of the pill, I can also get the formula. And this is only limited to Danding's level ......"

"Wansheng Danding, this is the same level as me, and when he crosses the tribulation, he is one level higher than me. When I broke through the Spirit Martial Realm, the Ten Thousand Saints Danding had reached the fourth level. ”

"The fourth-level Ten Thousand Saints Pill can refine the fourth-level pill. During this period of time, I don't need a fourth-level pill, and I haven't inquired about a fourth-level pill, and since it can be refined, why don't I refine it once and try it?" Wu Feng thought in his heart on a whim.

Wu Feng immediately sank his mind into the storage ring and counted the fourth-level spiritual herbs in it.

The "Fourth-level Priming Pill ......" among the fourth-level spiritual herbs happens to be equipped with the fourth-level Priming Pill, a total of thirty-six kinds of medicinal materials, just one pair.

"Fourth-level Induction Pill?" Wu Feng transmitted his thoughts to the Ten Thousand Saints Danding, and immediately received the same recipe as Ling Danchen's Guiding Pill from the thought information, and decided to refine this Dan.

Putting all the thirty-six kinds of medicinal materials into the Ten Thousand Saints Pill Ding, Wu Feng did not directly start alchemy, but restored his state, so that his spiritual power was sufficient to the highest peak.

An hour passed, and Wu Feng began to inject spiritual power into the Ten Thousand Saints Danding, which also meant that the alchemy began......

An hour and a half passed, Wufeng Alchemy ended, and with anticipation, he opened the Ten Thousand Saints Danding.

"Dan Cheng...... How is it Xia Pindan?" Wu Feng's heart was about to be happy, but he suddenly felt very surprised.

"What is this for? The pills of the same level as the Danding can be refined into the middle grade Dan, and now the Wansheng Danding is at the fourth level, when it can be refined into the fourth grade of the middle grade Dan? Also, before refining the third-level Dan, it is still the middle grade, why is this?"

Wu Feng's heart was full of doubts, and he couldn't help but read the Ten Thousand Saints Danding, and asked, "The grade of refining the pill, what's going on?"

After passing the thought, Wu Feng laughed at himself in his heart, and thought: "The Ten Thousand Saints Danding transmits the Dan Fang, it is his instinct, and before the thirteenth level seal is fully opened, his instrument spirit can no longer communicate with me......"

"Click, click......" Suddenly, the Wansheng Danding shook for a while, and then a stream of information came out jerkyly: "The level of alchemy is determined by the level of the Danding and the level of spiritual fire, as well as the influence of the firepower...... The level of spiritual fire is determined by the level of spiritual power that is urged......"

This piece of information seems intermittent and jerky, but there are different emotions in it, Wu Feng understands in his heart that this is the result of the Danding Instrument Spirit, which is forcibly transmitted and explained, and he immediately has a strong sense of gratitude for it.

At the same time, Wu Feng was thinking in his heart that the firepower situation affected the level of the Dan medicine, which was related to the important issue that he had just noticed...... (To be continued......)