"Roar!"

At this moment, the ghoul king, who was miles away, broke through the trapped formation, and his three-zhang tall body rushed towards this place.

Xiao Feng put away the array flag, flew up in the sky, and performed the method of chasing the wind and chasing the moon, and drifted away!

Roaring one after another, the Ghoul King returned to find that the Yin Spirit Spring pool had been stolen, and he went completely berserk.

After a while, Xiao Feng returned to his previous place and found Bi Qianxue and Qiuluoshui nearby. Bi Qianxue's face was worried, although she believed that Xiao Feng was very strong, he was facing the Ghoul King.

Her divine sense sensed Xiao Feng's breath, and a look of surprise immediately appeared on her face.

"Xiao Feng!" As soon as she turned her head, she immediately saw Xiao Feng in mid-air, "You're back." ”

"I'm back. Xiao Feng smiled and nodded.

Qiu Luoshui also saw Xiao Feng.

"Did you get the Yin Spirit Spring Water?" Obviously, she was more concerned about the Yin Spirit Spring Water than Xiao Feng.

"'Got some. Xiao Feng said.

"Great. Qiu Luoshui breathed a sigh of relief, stared at Xiao Feng, and said, "I want fifteen drops." ”

"It's too much. ”

Xiao Feng frowned slightly, he got a total of more than thirty drops before and after, this kind of thing can only be found in the Extreme Yin Land, he naturally plans to keep more.

"Xiao Feng, we said okay, and the news was also provided by me. Qiu Luoshui also frowned and said.

"You provided it, yes, but without me, you won't get a drop. Xiao Feng said noncommittally.

"I've already paid you a lot of money, what more do you want?" Qiu Luoshui was a little angry.

Xiao Feng smiled dumbly and said, "You got one thing wrong, I don't want to sit on the ground and raise the price." ”

"Then what do you want? The reward I promised you is enough to exchange for fifteen drops of Yin Spirit Spring Water. ”

"You want Yin Spirit Spring Water to refine the Yin Yang Soul Pill, in fact, to refine a Yin Yang Soul Pill, only five drops of spring water are enough. Xiao Feng said.

"I know, but ......"

Without waiting for Qiu Luoshui to finish speaking, Xiao Feng waved his hand to interrupt her, "You want to say that it takes three copies of materials to ask a sixth-order alchemy master to make a move, right? What if I give you a Yin Yang Soul Pill directly?"

"Do you have a Yin Yang Soul Pill?"

Qiu Luoshui wondered, if he could directly get a Yin Yang Soul Pill, it would naturally be the best. After all, the Water Moon Sect wanted to invite a sixth-order alchemy master to make a move, and in addition to the three materials, it also had to pay other rewards.

"I didn't. ”

Xiao Feng shook his head, "But someone can refine, you have probably heard of it, I still have two identities, a fourth-order alchemy master, a fourth-order formation master." ”

When Qiu Luoshui heard this, he understood what Xiao Feng meant, "It is rumored that you have a mysterious master, are you willing to let that senior help with alchemy?"

"Not bad. Xiao Feng nodded with a smile and said, "But I need to get a part of the payment in advance." ”

"What do you want?" asked Qiu Luoshui.

"Fire Spirit ......"

In the way of alchemy, Xiao Feng has the experience and memory of a super alchemy master, and he has mastered the ancient alchemy technique that has been lost in the world, and he can completely cross the limit of common sense, and refine the five-grade pill with the cultivation of the gods.

Therefore, with Xiao Feng's current ability, he was actually unable to refine the Six-Rank Pill. As for his so-called mysterious master, it is nothing more than a fictitious thing.

However, if he obtained a Heaven and Earth Fire Spirit, with the ancient alchemy he had mastered, he would have great confidence in refining the Six-Rank Yin Yang Soul Soul Pill!

That's why he asked Qiu Luoshui to pay in advance, and that was the news about the fire spirit.

"What if you get the fire spirit but don't give me the Yin Yang Soul Pill?" Qiu Luoshui frowned slightly.

"You can only choose to trust me. ”

Xiao Feng smiled and spread his hands, the Yin Spirit Spring Water was in his hands, and he had absolute dominance, unless the other party didn't want the Yin Yang Soul Pill, he could only agree.

There is still time before the closure of the Secret Realm, and the next opening will not be until thirty years later, and only those under the age of thirty will be allowed to enter.

Everyone, he only has one chance to enter this mysterious secret realm once in his life, Xiao Feng naturally doesn't want to miss such an opportunity, he wants to make use of his limited time to find more resources and treasures.

More than two months have passed, and more than 130 Yuan Babies who have entered the secret realm have lost most of them, of which they died at the hands of Xiao Feng alone, and there are more than a dozen people in the Zifu Palace and the Fan family's royal family combined.

Then, in addition to being killed by other martial cultivators, there were also many people who broke into the treacherous place in the process of searching for the treasure of chance.

Treasures are more likely to be born in places where the extreme yin qi is strong, and there are also more dangers.

In an open field.

Xiao Feng saw a few Xuanyang Sect disciples.

Among them, there was a young man named Yuan Hong, who had won him over on behalf of the Xuanyang Sect.

Yuan Hong and several people had some injuries on their bodies, as if they had just experienced a fierce fight.

"Brother Xiao is also going to Xuanyou Cave Mansion?" Yuan Hong asked with a smile in his eyes.

"Xuanyun Cave Mansion?"

Xiao Feng looked at Bi Qianxue and Qiu Luoshui, and both of them shook their heads and said that they didn't know.

"Xuanyou Cave Mansion is not a big secret, your Fan family royal family of Tianwu Kingdom, as well as our Xuanyang Sect and Purple Mansion Palace, Changhe Gate, all know the existence of this Ancient Cave Mansion. Yuan Hong explained.

Obviously, this cave mansion, if not a big secret, is definitely a secret of the core of the four major forces.

Seeing Xiao Feng's doubts, Yuan Hong said: "Even if I don't tell you, as long as you continue to move forward, you can still see the location of the Ancient Cave Mansion." ”

"Why don't you go in?" Xiao Feng asked.

"'There's a formation that we can't pass through, and only a handful of people go in. Yuan Hong said.

"Got something good?" Xiao Feng asked.

Yuan Hong shook his head, "I only know about the Xuanyou Cave Mansion, and the other things are not very clear, I heard from a senior brother in the sect who came here thirty years ago that someone had found a high-grade soldier in it." ”

"Ground grade?"

Xiao Feng couldn't help but be a little surprised.

In the Heavenly Martial Kingdom, only a few peak-level powerhouses possess earth-level high-grade soldiers.

A moment later, Xiao Feng took Bi Qianxue and the two to the location of the so-called Ancient Xuanyou Mansion.

In the open valley, there was a formation light curtain flickering at the entrance of a cave, and more than a dozen martial cultivators gathered.

The young masters of the various forces can be said to have suffered heavy damage this time, and when the time comes, if they are teleported, no more than fifty of the more than one hundred and thirty people will be alive.

Xiao Feng sensed the majestic and vast Extreme Yin Qi, just like the black 'colored' and 'Yin' Qi that erupted from the basin where a large number of Yin Stones appeared.

Yin Dragon Vein!

Xiao Feng looked at his feet, obviously this ancient cave mansion was on top of the Yin Dragon Vein.

The entire secret realm is a super-large formation based on the Yin Dragon Vein, and the level exceeds the ninth level, even if the strong people in the out-of-body realm cannot force in!

The Yin Dragon Vein has existed for an endless number of years, and the terrifying power it contains is terrifying even when you think about it.

Xiao Feng took a deep breath, although the Yin Dragon Vein made people feel terrifying, the so-called wealth and wealth were in danger, this ancient cave mansion, he had to break through anything.

Before the stone cave, from time to time people stepped forward to try whether they could enter, but as soon as they walked over, they would be unable to move an inch, and they retreated back one by one with pale faces.