Over the years, Elder Li has been developing an elixir for his plan.

That's right, R&D!

Create an elixir that didn't exist before!

And once he succeeds in research and development, then this elixir will definitely be the top grade of the Xuan rank or even the best of the Xuan rank!

Therefore, this is naturally extremely difficult, even if Elder Li has the cultivation of the out-of-body realm, he can't do it easily.

Therefore, Elder Li had been searching for the pill prescription of the Immortal Rank Pill all these years, just to get some inspiration from it.

Although there were also many pills of the Immortal Rank Pill in the Hundred Refining Sect, he had already finished reading them.

Fortunately, there were a lot of pills of immortal rank pills that had been unearthed in the ancient land, so there were also a lot of pills circulating in the outside world, and Elder Li was also fortunate to get some.

However, the price of these pills was too expensive, and the competition was also very fierce, Elder Li spent a lot of time and Xuanjing, and in the end, he could only buy a few volumes, so he finally gave up.

However, in this way, the speed of his research and development has been greatly reduced.

But Pei Feng now brought him several volumes of Immortal Rank Pill Pills, which undoubtedly solved his urgent need!

Elder Li took the jade slip, probed it with his divine sense, and then took a deep breath to calm down the excitement in his heart: "This ...... Where did you find these pills?"

Pei Feng didn't hide it, and said directly: "It was in that dangerous place that we were in a hurry to resurrect ten steps, so we just took some of them, and it is estimated that there are quite a few in them." ”

Elder Li swallowed: "Then how many more do you estimate?"

Pei Feng thought for a moment: "Estimate a few hundred volumes!"

Pei Feng's words were actually very conservative, because in that Peerless City, almost every alchemy room had some immortal-level pills, and there were basically hundreds of alchemy rooms on the first floor!

And in the Peerless City, there are two floors full of alchemy rooms, so roughly estimated, there should be more than a thousand volumes of immortal-level pills in it!

But despite this, after hearing Pei Feng's words, Elder Li was also taken aback: "What! There are hundreds of volumes of Immortal-rank pills in that dangerous land?"

That's a pill for hundreds of volumes of Immortal-level elixir!

Elder Li estimated that as long as he obtained all these pills, he could directly develop the pills he wanted!

Pei Feng now also understood why Elder Li was so excited, the pill of this Immortal Rank Pill should be very valuable, so he also nodded a little embarrassedly.

After hearing Pei Feng's words, Elder Li immediately got up from the ground and paced back and forth in the room, trying to calm his excitement.

But in the end, he still couldn't hold back: "Hundreds of volumes of Immortal Rank Pill pills, you took such a little?"

Pei Feng nodded: "We were in a hurry to save ten steps, so we ......"

Elder Li wanted to say something more, but finally sighed: "Forget it, I can't blame you, after all, you don't know the value of this Dan Fang." ”

The price of the Immortal Rank Pill Pill is very expensive, and it is basically in a state of no market, it is estimated that as long as ten volumes of Pill Formula, it can make Elder Li bankrupt!

Therefore, it is understandable that Elder Li is so excited.

Then, Elder Li thought for a while, and then said, "Let's go, you can take me to that dangerous place now!"

After all, it was hundreds of volumes of Danfang, which was too tempting, so it was worth his risk.

But Pei Feng's next words directly poured a basin of cold water on him: "It should be too late, the location of that dangerous place has been exposed, and it is estimated that it has attracted a lot of great powers." ”

But Elder Li still didn't give up, took out a piece of Transmission Jade Pendant from the storage bag, and asked, "Wanbaolou, help me check if there is any dangerous opening in the ancient land recently, and whether it has attracted the attention of the great power." ”

But this jade pendant did not directly answer Elder Li's question, but said, "Ten thousand pieces of Xuanjing!"

Elder Li nodded: "Okay, just deduct it from my account." ”

"It was opened dangerously, and it was called the Absolute City. Now that the Second Monarch of the Yama Ghost has arrived, the power of the Qi Array Sect is also on the way there. ”

"Okay, got it!"

Then, after Elder Li put away the jade pendant, he asked, "Is the dangerous place you went to called the Absolute Life City?"

Pei Feng nodded, but he was full of doubts in his heart.

He knew that the other side of the jade pendant was the intelligence organization of Wanbaolou, but how did they know that the dangerous place was called the Peerless City, could it be that the immortal rank formation had been broken now?

It shouldn't be so fast!

After Elder Li got Pei Feng's answer, he couldn't help but sigh, since the Peerless City had already attracted the great power, then he was definitely not qualified to intervene.

Who called him the Hundred Refining Sect, and now there is no great power in charge.

"Since these Dan Fang have nothing to do with me, then forget it!"

"Master, then I'll go down first. ”

"Well, you're calling in the grass osmanthus by the way. ”

Pei Feng nodded, then turned and left.

After Pei Feng came out, Cao Guihua immediately walked up and asked, "How is it, has Elder Li agreed?"

"I think I agreed, and now that he called you in, I think we have to discuss it again. ”

Grass osmanthus nodded and walked in.

Pei Feng first returned to his room, adjusted the mysterious necklace, checked all the recent memories, and made sure that there were no loopholes, and then he was completely relieved.

He didn't rush to cultivate, and came to Ouyang Cheng's house, after all, he was nominally in retreat, so after leaving the customs, he naturally wanted to come to visit.

But when he entered, he found that Ouyang Cheng was not here, and he observed some details in the house and found that Ouyang Cheng should have been gone for several days.

So where did he go?

Pei Feng thought about it for a while, and then came directly to the mountain gate, if he wanted to leave the sect, he had to come here to register.

He found the disciple on duty here, and directly checked the recent entry and exit records in the name of Elder Li.

only to find that Ouyang Cheng had left a few days ago, and it turned out to be Zhong Ting who left with him!

Pei Feng frowned, and secretly thought, "What are the two of them doing?

After thinking about it for a long time, Pei Feng didn't have any clue, and then he didn't pay attention to these anymore.

But it's okay for Ouyang Cheng to leave, so that Pei Feng doesn't have to explain anything, and it also gives Pei Feng the space to act alone.

Because he was planning to go to Wanbaolou to buy some items related to the formation path, if Ouyang Cheng knew about it, he would naturally get into a lot of trouble.

After this trip to the ancient land, Pei Feng also understood the importance of the formation path, and he had an excellent formation foundation, if he didn't make use of it, it would be too wasteful.

And if he wants to rescue the people of the Demon God Village, he must break through the outside formation, so it is urgent to cultivate the formation path!