Lu Yu had compared, the first weight of the Nine Transformations Shattering Heaven had an improvement effect between one and a half times to two times, and it would instantly drain his strength.

The second lifting effect of the Nine Turning Collapse Heaven is about three to four times, and the load force on the body also increases correspondingly, requiring a higher realm and a stronger physique to withstand it.

Lu Yu's divine body, heavenly veins, and ten thousand magic pools are his greatest reliance, and the Black Moon Heavenly Buddha Palm, Ten Thousand Dao Extreme Yang, and Nine Turns Collapse Heaven are his three major tricks, combined with the Nine Extremes Proud Heavenly Decision, the Nine Yang Immortal Golden Body, and the Beidou Divine Fist, so that he is enough to sweep the invincible opponents of the same level.

In the mountains and forests, hordes of demon beasts were scared away.

Seeing Lu Yu appear, those demon beasts ran faster than the wind as if they had seen ghosts.

Bloody fighting is the best training, Lu Yu found a sixth-level early demon beast in the deep mountains, and he has already clashed with it three times in the past few days, with one loss, one draw and one win, and has made great progress.

At dusk, Lu Yu looked at the blue fog area from afar, and felt in his heart that the aura of the bridge of life and death was weakening, and it seemed that it might be broken at any time.

The black-tailed fox squatted beside Lu Yu, its front paws were folded, the white hair on its forehead was gradually increasing, and a hazy figure could be faintly seen, like a holy woman, sitting in its mind.

Lu Yu looked at the black-tailed fox, and thought a lot in his heart, from the Three Xuan Imperial Spiritual Techniques cultivated by each other to the Black Moon Buddha, the relationship between the two was really a little unclear.

Lu Yu ran the Three Xuan Imperial Spirit Technique, which was a kind of soul technique, and the Xiaocao Martial Spirit was suspended above his head, filled with chaotic qi, releasing a strange energy wave, which was quickly absorbed by the black-tailed fox.

Lu Yu was constantly evolving the Three Profound Imperial Spiritual Techniques, and while the black-tailed fox was absorbing his soul power, he established a kind of soul communication between them.

At that moment, the black-tailed fox's front paws suddenly separated, with the right front paw in front and the left front paw behind, and that posture was a bit like the Black Moon Heavenly Buddha Palm.

Lu Yu had a flash of inspiration in his mind, moved to the black-tailed fox, and slowly stretched forward his right hand, and his palm touched the black-tailed fox's right front paw.

The next moment, Lu Yu displayed the Black Moon Heavenly Buddha Palm, only urging it with a weak force, who wanted the palm power to instantly pour into the body of the black-tailed fox, and the strength of each other was integrated at this moment, without any rejection, as if the power of the same origin.

The black-tailed fox's body trembled slightly, and the power in his body poured into Lu Yu's body, instantly filling the nine martial arts, making Lu Yu's strength skyrocket, as if he had obtained the black-tailed fox's lifelong essence.

That feeling was amazing, and Lu Yu couldn't figure it out.

Although the spirit yuan cultivated by human beings and the demon yuan cultivated by demon beasts belong to one of the heaven and earth vitality, they are fundamentally different.

It is almost impossible to get the two together perfectly without any rejection.

But at this moment, under the premise of casting the Black Moon Heavenly Buddha Palm, the forces of the two sides fused perfectly, resulting in resonance, which made Lu Yu think a lot for a while.

The power of the black-tailed fox flowed rapidly in Lu Yu's Baichuan veins, faintly carrying a kind of longing.

Lu Yu's instinctive reaction instantly opened the Heavenly Vein, and at that moment, the primordial light was like a divine wheel, washing the power inside and outside the Baichuan Vein.

At the same time, the Black Moon Buddha released a grand Buddha light, and the Buddha's eyes opened slightly, as if he was looking down on all beings, staring at the black-tailed fox.

At that moment, the power in Lu Yu's Baichuan veins was undergoing earth-shaking changes, and one by one the whirlpools were speeding up, washing, refining, and enhancing that power, and countless impurities flew out of Lu Yu's pores.

The divine body is activated, the heavenly veins are revived, and Lu Yu has the Great Dao divine sound in his body, and there is the Buddha sound Zen singing, which makes the black-tailed fox benefit immensely.

At first, Lu Yu was a little puzzled, but he quickly figured it out.

The black-tailed fox originally took the Jade Girl Fruit, which was the Golden Boy and Jade Girl worshipping the Moon Buddha, and he took the Moon Buddha Fruit, and he had the supreme mark of the Black Moon Buddha in his body, which was not only a deterrent for the black-tailed fox, but also a source of strength.

One person and one fox maintained this state, the hair of the black-tailed fox's whole body was flashing with brilliance, swallowing the vitality of heaven and earth, making the surrounding mountains, forests, grass and trees all make a whirring sound, and countless spiritual qi surging towards here, forming a huge spiritual power vortex, enveloping Lu Yu.

The strength of the black-tailed fox is rapidly improving, and the power in its body is constantly flowing into Lu Yu's body, washing through the heavenly veins, flowing through the dantian divine aperture, and then refining and concentrating it twice, and finally flowing back into its own body, forming a special cycle.

This is a process of refining and improving, and the effect is much better than that of the black-tailed fox cultivating by itself.

Lu Yu also got some benefits, which was equivalent to temporarily refining his Baichuan veins with the help of external forces.

At the same time, in the process of washing the black-tailed fox's demon element, a part of the power was also assimilated and transformed into his spiritual power, making Lu Yu's realm slowly rising.

After nine turns, the quality of the demon element in the black-tailed fox's body increased by two-thirds, and the degree of integration with Lu Yu's spirit element was even higher, almost to the extent that they were indistinguishable from each other.

At this time, the refining effect begins to weaken.

The black-tailed fox retracted the demon yuan, opened his eyes and looked at Lu Yu, and affectionately rubbed Lu Yu's legs with his head to express his inner gratitude.

Lu Yu was in a calm mood, with a faint joy, and gently stroked the black-tailed fox's head three times, and then both left.

As soon as he returned to Corpse Cui Mountain, Lu Yu felt a familiar aura.

"Xiao Wu is back. ”

The black-tailed fox was very happy and rushed into the cave first, only to see Xuan Meng and Bai Xue surrounding Xiao Wu, asking about things.

"You came back just in time, and there was a change on Ruoyao's side. ”

Xuan Meng had a bit of melancholy on his face, which surprised Lu Yu.

"What's wrong?"

Xiao Wudao: "Zhang Ruoyao climbed the seventh ladder of Jiuyun and began to impact the Tianwu realm, revealing his true face and revealing his identity. Right now, the masters of the Nine Swords Sect and the Storm Thunder Sect were already guarding nearby, wanting to capture her after she finished cultivating. ”

Lu Yu's face changed in shock, Zhang Ruoyao hit the Tianwu realm at this time, the Nine Cloud Ladder is indeed the best environment, and when it comes to the seventh echelon, even a Tianwu master will not dare to go up rashly, so no one will be there to deal with her.

But once you leave the Nine Cloud Ladder, all factions are eyeing each other, and it is difficult to get out.

In the past year, Lu Yu has been a thorn in the side of all factions, a thorn in the flesh, and has killed many Tianjiao demons.

The relationship between Zhang Ruoyao and Lu Yu is not a secret, after Lu Yu completely offended Yi Wuyang, in the twelve Xuan-level sects, Lu Yu could not find any backers, any friends, everything could only rely on himself.

In this case, if Zhang Ruoyao wants to get out smoothly, Lu Yu, Xuan Meng and others must face the siege and killing of the ten strong factions, which is simply a dead end.

Even if Lu Yu's realm soared, Xuan Meng's strength increased greatly, plus Xiao Wu and the black-tailed fox, they were not enough to compete with the ten factions.

The other party can send one or two martial kings at will, and they can suppress them and destroy them directly!

Bai Xue frowned, unable to think of a feasible solution.

Because no matter how you look at it, the operation to rescue Zhang Ruoyao is to hit a stone with an egg, which is ten times more difficult than the last time to rescue Bai Xue.