The southwest corner of Mufu covers an area of about one-eighth of the entire mansion.

Not only are the people in the house not allowed to approach easily, but even the people of the Mu family are strictly forbidden to set foot in this place.

Naturally, this is the cave house where the wooden mansion is dedicated to the immortal master.

After Wu Wei came down from Xuanjin Mountain, Yu Zhenru only showed his face in the Mufu according to his wishes, omitted many cumbersome process ceremonies, and officially joined the Mufu as an immortal master.

At this moment, he stood in the courtyard, picked up a formation flag, injected spiritual power, and several spiritual lights flew out from the array flag and hit the four corners of the courtyard.

Suddenly, the white mist rose, isolating this courtyard from the outside world;

A magic circle suddenly rose and closed, completely shielding the exploration of the outside spirit.

"The Spirit Haze Isolation Array, such a set of array flags should be worth a lot of money. Asking Tianzong to be willing to spend his blood to recruit and worship immortal masters for the various prefectures in Ember City, it seems that he is indeed short of manpower and cannot solve every matter in the city by himself. After enjoying such benefits, I am afraid that things will not be less in the future. ”

Wu Wei pondered.

He pulled out another brass compass.

After looking at it for a while, he moved the handle of the spoon on the compass to the south of the word "fire" engraved on it.

After a while, Wu Wei's spirit perked up, but he found that the fire aura was being continuously transported through the spirit mist isolation array.

And the other four types of aura were naturally squeezed out.

The concentration of the fire aura increased rapidly.

After a stick of incense, it was already close to the concentration of fire aura in the underground lava cave at that time.

"Heavenly creation, the prosperity of the Central Plains Formation Refiner can be seen."

Wu Wei said with emotion.

"If you have a chance, you still have to communicate with the formation mages in the Central Plains."

After all, he himself is also quite interested in the formation of the French team.

......

Inside the main hall of the cave.

Wu Wei sat cross-legged and muttered, "Qing'er." ”

After the blue and black mist swirled, Qing'er's snake body was revealed, coiled on the ground.

He patted the storage bag and offered two pills, one red and one black.

Stretching out his hand, the two pills flew up in a dripping manner, floating in the void and spinning.

Wu Wei hit a spiritual light, and after a flash of light on the surface of the red pill, it split into a blood-red condensing mist with a thick thumb and inhaled it into his mouth and nose.

There was also a slightly thinner blood-red mist, and the pure black mist separated from the Black Pill was also transmitted to Qing'er.

Wu Wei felt that he had not nourished the body of the demon beast blood food essence for a long time, like a long drought and rain, like hunger and thirst, and he felt happy to absorb the blood qi.

Constantly stimulating the true blood of the family, white vapor repeatedly came out of the red skin, and in a drum, the flesh and blood essence of the demon beast was refined by him into his own true blood.

......

Three months passed in a flash.

Yu Zhenru really did not come to disturb him as promised at that time.

With the support of 100,000 demon beast essence blood, his body refining realm finally broke through to the late stage of the Lux realm.

Standing in the courtyard, I didn't have time to feel the changes in my body, and after a few thunderous roars, the floating stone steps from the previous breakthrough appeared in front of me.

In the early stage of stepping into the realm of wrestlers, there are three ways.

Breaking through the middle stage of the wrestler realm, it is the Nine Paths.

And this time, as expected, there were twenty-seven stone steps.

Wu Wei looked at the twenty-seven stone steps and did not step on them easily.

After pondering for a while, his mind changed and he came to the world of divine souls.

Gray mist rises.

Wu Wei looked at it, although he had expected it, he still couldn't help but be shocked!

In the Divine Soul World, it was obvious that behind the twenty-seven stone steps, there were countless obscure stone steps with vague outlines, extending to the end of the sky in the Divine Soul World, covered by a thick gray mist.

This is accompanied by the stone steps that break through the body refining realm every time, where does it lead?

He frowned, and after thinking for a moment, he strengthened his natal fire a little, chose the soul out of his body, and stepped on the stone steps in the world of the soul.

This is certainly a risky move.

But instead of the already predictable outcome of the stone steps falling apart after walking through the stone steps in the real world, he chose to take a different path.

The gray mist poured in, blowing the green natal fire in his chest a few times.

After absorbing the divine soul, Qing'er fell into a deep sleep a month ago, maybe she was going to advance again.

Although there is no Qing'er to protect the array, his soul is nourished and fed, constantly condensed and powerful, and there is Cangwu staring at him, so he dares to give it a try.

One-step.

Two steps.

Three-step ......

His gaze was fixed on the endless gray mist that stretched out at the end of the steps, and he walked resolutely upward.

Ten Steps......

Twenty Steps......

Twenty-six steps.

He stopped here.

The steps behind the twenty-seven steps are no longer like substance.

On the contrary, it is faint, like a phantom.

After stopping for a while, he tentatively stretched out his foot.

Cautiously reach the twenty-seventh step of the stairs.

The next moment, Wu Wei felt a sense of stepping into the air for no reason.

"Isn't it okay in the Divine Soul World?"

With a secret sigh, this long string of stone steps all turned into gray mist and disappeared into the Divine Soul World.

......

The spirit returns to the flesh.

Wu Wei opened his eyes a little helplessly.

The stone steps in the real world are also gone.

"That's it. Since you have arrived in the Central Plains, there should always be someone who understands this mysterious stone step. I'll have a chance to find out later. ”

He shook his head and felt the surging qi and blood in his body.

There was a look of surprise in his eyes.

Instantly stimulate the true blood of the Maison.

The whole body swelled violently, the muscles swelled, and the size of the body was visibly elevated.

Although it is not as tall as ten zhang of the torturer, it is enough to be called a giant.

Wu Wei only felt that the muscles all over his body were knotted and agitated, and it seemed to contain infinite strength.

"It's a pity that I can't make a move here......"

Before the words fell, his face suddenly changed.

He actually felt an unexplained itch in his back.

There is a feeling that new granulations are growing......

"What's the situation?"

Wu Wei's face was strange, with a hint of panic.

The next moment, there was a sharp pain in his back, which almost made him black.

Two long, bloody arms slammed out of his back.

"Two ...... New hands! ”

Wu Wei's heart shook, he didn't expect that the body refining method contained in the true blood of this family, cultivated to the late stage of the Lux realm, would actually allow him to grow two more hands out of thin air!

He didn't even have to look at it, and with his body's intuition, he knew that it was two hands.

If you don't think about it, it's even more natural as if you were born like this.

He walked quickly to a large tank and looked down at his own image in the water.

Well, it seems like a monster......

"In the future, with the progress of the body refining realm, shouldn't there be three heads and six arms?"

Wu Wei looked at himself in the water in a daze, and an idea popped up in his heart.

Back in the middle of the courtyard, he tried to control the four hands to swing back and forth, and after a while, the slight discomfort was completely gone.

"Four Hands ......"

He groaned, and suddenly raised his eyebrows.

Blood and qi surged, and all four arms shot out the Foehn Fist at the same time.