After hearing what Xu Fan said, the smiles of Hei Hai and Hei Feng were completely frozen on their faces. The two looked at each other and did not speak.

It's been a long time. Black Wind gritted his teeth and asked, "Is there no middle way?" Xu Fan shook his head directly and said, "No." Heihai suddenly said: "Then choose the second way." Xu Fan turned his head to look at Hei Feng and said, "Are you sure?" Black Wind raised his head and said seriously: "Sure!" If my good brother was still conscious, he would have chosen the second option. Entering the Ground Ladder was his pursuit. If you choose the first option, even if he survives in the end, it will be more painful than letting him die. ”

"But I only have one request." Xu Fan said lightly: "What request?" Black Wind said in a deep voice: "If you fail in the end." I want you to quit and let me give my brother one last ride, can you? Xu Fan nodded and said, "Understood!" Then I'm here to go! Pay attention, his reaction may be a little fierce next. Under the stunned expressions of the two Black Winds.

Xu Fan suddenly stepped forward and slapped his palm on Hei Yan's head. The primordial golden needle shot out of his brain and returned to Xu Fan's hand.

Xu Fan's divine sense unfolded, aiming at the nine big holes where Black Rock's energy was running! …… Three-quarters of the energy in Black Rock's body had already entered a state of madness.

Originally, according to the previous experience in treating Huang Lao, the first method Xu Fan said was to directly use the Poison Sutra True Qi to control these demonic qi, and then cooperate with the Taichu Qi to purify these demonic qi.

Because this method was used to treat Huang Lao and others before, there was no risk for Xu Fan.

The only variable is that Xu Fan's current body does not have much primordial energy, so the time will be extended for a long time.

As for the means of the second approach, it is the exact opposite of the first. What Xu Fan had to do was to first devour the remaining one-third of the qi in Heiyan's body, which was still normal for the time being, so that the qi in his body would only be left with the qi of going mad.

Normally, in such a state, all the qi in this person's body will be demonized, and he will definitely fall into a rage and be unable to restrain himself and perish.

But Xu Fan can use the true qi of the Poison Sutra to help him complete the operation of the Zhou Tian of Qi and forcibly enter the realm of the half-step earth!

As long as he enters the half-step staircase, Heiyan can come to his senses, complete the remaining operation, and suppress the energy of going mad.

But it's just Xu Fan's theoretical idea, and he has no basis for whether it can succeed, so he said that there is only a 5% success rate.

And this is easy to say, Xu Fan does not know how many risks there are in the actual operation process. For example, the first step that Xu Fan has to do right now is the most critical.

It is necessary to first set up a pass in the nine big caves where the black rock is running vigorously! Make sure that the other party will not be directly demonized because of the disappearance of normal energy!

The above treatment steps flashed in Xu Fan's mind in an instant. Between thoughts and thoughts. The primordial golden needle in his hand flashed with a golden light, and it was swung out quickly and accurately, hitting the divine sealing point of the black rock!

At the same time, Xu Fan operated the Poison Sutra True Qi in his body, and the Poison Sutra True Qi quickly entered the Black Rock Body along the Taichu Golden Needle.

The god seals the cave and moves! Hei Yan, who was originally paralyzed, shook all over, and the fiery red pupils in his eyes dilated suddenly!

An extremely violent aura of fire erupted from his eyes!

"Roar!! His mouth snapped open and he let out a beast-like roar! The body directly began to writhe violently.

Xu Fan's pupils shrank and shouted at the two of Heifeng: "Fix him!" "Hei Feng and Hei Hai heard Xu Fan's voice and immediately took action!

At this time, the black sea's whole body erupted with blue lightning, and he shouted loudly, and his hands struck! A thick bolt of lightning converged from his entire body into his hands, striking at Black Rock with great speed.

Black Wind also had a solemn face, his hands were open, and the howling cold wind was around him, and the rapid rotation directly formed a tornado half a meter wide.

Both of them obviously used their ultimate. The flames that erupted in the Black Rock were blown out again, and the body was quiet again.

Xu Fan's eyes flashed, and then he immediately made a move, the Taichu Golden Needle, and quickly pierced into the seven big points of Heiyan's body, such as Yunmen, Zhongfu, Lingxu, Purple Palace, Tonggu, and Dantian!

Of course, every puncture point hits! The demonic energy in Black Rock's body will become more and more violent!

And this process needs to be extremely careful, Xu Fan needs to control the primordial golden needle without distraction. Fortunately, the Black Sea and the Black Wind also continued to assist on the side, and they did not need Xu Fan's control.

Ten minutes later. The last Qi Sea acupoint was accurately stabbed by Xu Fan! The Poison Sutra True Qi Pass set by Xu Fan was completed, and Hei Yan's body suddenly fell completely silent, and even his eyes were closed again.

Black Sea and Black Wind breathed a sigh of relief when they saw this, both of them were so powerful and continued to use their ultimate, they were already tired.

Just when the two were about to withdraw. Xu Fan said suddenly: "Don't withdraw your energy, it's just the beginning." And then that's the key! Hei Hai and Hei Feng were stunned when they heard this, and when they saw Xu Fan's eyes that didn't look like a joke, the two of them could only grit their teeth and continue to burst out to control Hei Yan.

Xu Fan took a deep breath, and his face became more solemn. The first step has been completed, and the next thing to do is to devour the normal energy in its body.

If it was the first method, Xu Fan would probably use the Poison Sutra True Qi to devour it. But at the moment, Xu Fan's Poison Sutra True Qi can't be wasted, and it is not the best policy to use it for devouring.

Xu Fan's mind turned, and the sleeping Soul Devouring Gu Worm in his dantian was directly awakened by Xu Fan. This Spirit Devouring Gu Worm had been falling into a deep sleep since the last time it had taken out the Devouring True Qi from the Yuan Qing Dao people.

Xu Fan still didn't bother it for a long time. was awakened by Xu Fan at this time, and it was a little reluctant, and even after what Xu Fan wanted it to do was transferred through his mind, it actually seemed a little disgusted.

Xu Fan was speechless, this little thing usually sucks the true qi of the Poison Sutra in Xu Fan's body, and the taste has become extremely tricky, after knowing that Xu Fan let him devour the qi, he actually said that he couldn't look down on it.

However, in the end, it was Xu Fan who forcibly urged. Only then did this Spirit Devouring Gu Worm reluctantly drill out of Xu Fan's dantian, and then flashed forward, directly following the position of the Primal Golden Needle into Heiyan's body.

Next, what surprised Xu Fan was. I don't know if this Spirit Devouring Gu Worm evolved after devouring the true qi of the Yuan Qing Dao people, and at this time, the speed of devouring the energy of the Black Rock became much faster.

Originally, Xu Fan thought it would take 10 minutes, but it took less than 2 minutes to devour all of these energy.

Then it returned to Xu Fan's dantian by itself, and looked at Xu Fan dissatisfied

"Squeak, squeak" twice. As if to say, "It's okay, don't disturb your uncle's sleep." "It seems extremely spiritual.

Xu Fan was surprised and delighted, obviously the Spirit Devouring Gu Worm had evolved. But right now, it's not the point of researching this product.

Xu Fan's attention was still on Hei Yan. The next thing to do is to help Black Rock use the energy in his body to go crazy.

Fortunately, this last step is no longer the most critical, and the nine acupuncture points have been controlled by Xu Fan.

And Xu Fan has also obtained the operation cycle of Heiyan through the Qi Seeking Needle Method. Therefore, next, as long as Xu Fan enters the Poison Sutra True Qi into the Black Rock Body, those True Qi that go crazy will operate according to the route designed by Xu Fan.

As long as it runs successfully for a week, it will be alive. Next, whether Heiyan lives or dies can only depend on himself!

Xu Fan no longer hesitated, and slapped his palm directly on the surface of the black rock body with a forward palm, and the true qi of the Poison Sutra immediately penetrated through the body!

At the same time, the true qi of the Poison Sutra from the nine major acupuncture points in Heiyan's body also operated with the energy of going mad!

Soon a Sunday was done! Kuroiwa opened his eyes suddenly! A terrifying aura was generated in the body of Black Rock!

Xu Fan's pupils shrank suddenly! shouted at the two of them: "Retreat!" With that, Xu Fan immediately swept towards the outside of the tunnel without looking back.

Hei Feng and Hei Hai also changed their faces, and they also felt the terrifying aura that erupted from Hei Yan's body.

The two of them didn't care to ask too much, and immediately ran their strength and swept towards the outside of the tunnel! The three of them were extremely fast, and in just a few seconds they flashed out of the tunnel and ran towards the cliff.

And as soon as the three of them came out! The entire tunnel was on fire! The terrifying aura and rising temperatures melted everything inside the tunnel into ashes.

Is this the power of the half-step level? Xu Fan jumped on the edge of the cliff, and his divine sense locked on the position of the black rock.