"Huh, I didn't expect that kid to be a formation refiner too. Looking at the two Mu Feng, who had saved the day, the old man in gray said in surprise.

"Do you need to get rid of them?" said the middle-aged man with a murderous expression.

"Don't worry about them first, with their cultivation, they can't even get through the ghost and demon stream, and with their formation, they can't hide the undead in the depths of the Valley of the Dead, our top priority now is to catch up with Luo Qi and the others, otherwise, the inheritance of the undead clan may fall into their hands, then we will come for nothing." The old man in gray said.

The middle-aged man nodded, but a sinister smile appeared on his face, and said, "Don't kill them, but you can make some trouble for them." ”

As soon as the words fell, the middle-aged man's fingers flicked, and between the condensation of Xuan Li, a fierce wind shot out, shooting towards Mu Feng and Mu Jiao.

......

With the formation shielding anger and energy fluctuations, the speed of Mu Feng and Mu Jiao has also slowed down, but another reason is to keep a certain distance from the two people halfway up the mountain.

Mu Feng noticed that the aura of those two figures was extremely not weak, and it was possible that they had stepped into the realm of Wuzun, in this kind of place, it was better to keep some distance from the strong people of unknown origin.

However, Mu Feng's complexion changed suddenly, and he saw a strong wind shooting out, and then bombarded his formation fiercely.

"Bang!"

Suddenly, Mu Feng's formation exploded in an instant, and at the same time, the surrounding undead were all aware of this energy fluctuation, and they also shot towards Mu Feng and Mu Jiao again.

"Damn bastard!"

Mu Feng scolded secretly in his heart as he hurriedly recondensed the formation. Looking at the middle-aged man and the gray-clothed old man's eyes, there was a flash of cold killing intent.

I saw the appearance of Mu Feng and Mu Jiao wolf bèi. The middle-aged man and the gray-clothed old man laughed, and then quickly swept to the top of the mountain. Disappear on the back of the mountain.

"If you have a chance, you must kill these two people. Mu Jiao said angrily.

It took a lot of tossing and turning before Mu Feng re-displayed the formation, but when he arrived at the top of the mountain, the middle-aged man and the gray-clothed old man had already disappeared, and when they saw the scene in front of them, their faces showed surprise.

In front of the two of them, there was a heavenly stream nearly 10,000 zhang wide, and this mountain of bones seemed to have been split in half by life. The other half of the mountain peak, at the other end of the stream.

In the heavenly stream, there are extremely terrifying yin winds, standing on the top of the mountain, Mu Feng and Mu Jiao can feel a cold and biting chill.

"It's ...... Demonic wind. Mu Feng exclaimed.

"What is it?" Mu Jiao asked with a slight startle.

"The Demon Wind is a powerful means of the undead clan, and this heavenly stream should be deliberately done by the undead clan. It is used to protect this valley of the dead. Mu Feng said with a solemn face.

The demonic wind in this heavenly stream was obviously formed by a formation, but with the passage of time, the power of the formation was also weakened. Mu Feng is sure that if it is the first moment, the ghost and demon wind in it. It is enough to tear apart the Nine-Star Martial Venerable powerhouse.

What shocked Demufeng was that even the demonic wind had weakened a lot. But it is also enough to tear apart the peak powerhouse of the ordinary Nine-Star Martial Sect, and he can have such a means. Before his death, he was at least a soul saint powerhouse, so he could arrange such a formation.

"What now?" Mu Jiao asked, these demonic and demonic winds, even if he is a heavenly poisonous Jiao, he has a strong body, he can feel a trace of stinging, and you can see how powerful this demonic demon wind is.

"Those two should have gone to the other side. Mu Feng looked towards the other side of the Tianjian and could vaguely see two blurred figures, which were the middle-aged man and the old man in gray before.

These demonic and demonic winds, as sharp as a blade, exuding a cold and bone-chilling chill, Mu Feng turned the body of the blood Shura, and then stretched out the blood-colored arm, but in an instant, there were already several white marks on the blood-colored skin, causing a piercing pain.

"Look. Mu Jiao pointed to the bottom of the heavenly stream and said.

Mu Feng looked down, and saw that at the bottom of the heavenly stream, there were also piles of white bones.

Mu Feng said slowly: "These corpses should be the warriors and demon beasts who entered the Valley of the Dead before, and there were heavenly streams in front of them, and the undead pursued them later, so they fell here." ”

"This Valley of the Dead is indeed dangerous. Mu Jiao sighed, they had just entered the Valley of the Dead, and they were already in frequent distress, and they didn't know what dangers they would encounter later.

Mu Feng looked at Mu Jiao, a smile appeared on his face, and said, "You won't be scared, will you?"

"Hmph, you are not afraid of a human being, how can I be afraid of the Heavenly Poison Jiao?" Mu Jiao was provoked by Mu Feng and said loudly.

"Let's go. Mu Feng said with a smile, and then no longer hesitated, and stepped into the heavenly stream.

Mu Jiao hesitated, his heart was crossed, and he also followed.

"Woooooo

I don't know if it's because of the entry of Mu Feng and Mu Jiao, the ghost demon wind in the heavenly stream seems to have become more and more violent, and the ghostly demon wind like a blade swept towards the two of them, and vaguely, there was a cold chill that quietly descended.

Mu Feng's mind moved, and the Qiankun True Technique and the Blood Shura Body instantly operated to the extreme, and the brilliant blood light surged, and on the surface of the body, there was a layer of Xuanli Light Shield.

Although Mu Jiao is a natural poison Jiao, his body is strong, but he does not dare to be careless, he also goes all out, this kind of ghost demon wind is not a joke, if he is not careful, he will be eroded into the body by the ghost demon wind, and it is possible to fall on the spot.

"Woooooo

The demonic demon wind blew Mu Feng's body, and it actually drilled into the body through the mysterious power, although it operated the body of the blood Shura, but it was an indescribable severe pain, and it was also swept away in the body, making Mu Feng's face distorted.

However, fortunately, Mu Feng's blood Shura's body has been cultivated to the fifth level, and his physical body is quite strong, so this kind of ghostly demon wind that is difficult for ordinary nine-star martial arts peak powerhouses to withstand is resisted by Mu Feng, and the mysterious power in his body surges, resisting the cold and bone-chilling cold that enters the body.

Mu Feng's clothes have been cut out by the demonic wind, and on the surface of his body, there are white marks.

However, in the midst of the ghostly and demonic wind, Mu Feng was surprised to find that in the severe pain that swept through his body, his physical body seemed to be slowly becoming stronger.

"This demonic wind still has the effect of quenching the body?" Mu Feng said in surprise in his heart.

Thinking of this, Mu Feng had a bold idea in his heart, and after a crazy light flashed in his eyes, the Xuanli light shield on the surface of his body slowly dissipated, and then exposed his body to this terrifying demonic wind without reservation. (To be continued......)