Zigu has never seen a monster like Erhu with a human body and wolf head, but Erhu has never seen this flesh-free bone snake, and this strange bone snake can fly in the air.

For a moment, a purple bone snake and a wolf-shaped monster stared at each other, and they actually stopped like this.

Seeing this, Chen Fei's smile became stronger and stronger, and he said immediately: "Erhu, the trace of elixir that I had injected into your body before should control your crazy intelligence, right?"

Chen Fei's words finally broke the strange atmosphere in the field. Seeing that he was talking about the serious matter, Erhu turned his head and nodded. The mutated poison of the Erhu Spirit Demon had occurred before, and it was sometimes crazy, which attracted the encirclement of the major powerful people in Xiguang City.

Fortunately, although Erhu's spiritual wisdom was controlled by the poison of the spirit demon, his strong willpower allowed him to maintain the last bit of clarity and did not massacre ordinary innocent people. He only picked up those who wanted his life or traitors and evil to kill them.

Moreover, the demon pill that Erhu refined this time was a wolf-like powerful spiritual demon pill he accidentally obtained. The extremely powerful poison finally ignited all its spiritual demon mutant poisons.

In addition, after being separated from Shen Fei for so long, the mutant poison of the Spirit Demon was not suppressed by the Tiancan Demon Art Pill Qi, which naturally restored the situation when Chen Fei participated in the Soul Medicine Meeting.

However, since the Tiansi Tiancan Demon Art Pill Qi that had been injected into Erhu's body had already taken effect, Chen Fei was not worried too much. It was time for him to control the mutant poison of the spirit demon in Erhu first.

After indicating that Zi Gu was alerting around, Chen Fei asked Erhu to lie on the spot, and then tore open his already torn clothes, revealing his shiny and vigorous muscles.

When the spirit demon mutant poison attacked, the two tigers changed only their heads and palms. Other places were no different from humans. However, this terrifying appearance might make ordinary practitioners even more frightened?

Chen Fei naturally would not have any discomfort with this. Seeing that he waved his right hand, the white light suddenly appeared, and the Sun and Moon Black Light Needle was already above Erhu's back.

Scream! Scream! Scream!…

Chen Fei's soul medicine technique is no longer the same as before, and he is also familiar with Erhu's situation. When he applies the needle, it looks like flowing water. In a blink of an eye, the major meridians on the back of Erhu were already filled with soul needles.

The powerful soul power erupted out, and then it was injected into the Sun and Moon Xuan Light Needle. When these soul needles trembled due to the soul power, a extremely shrill wolf howl suddenly came out of Erhu's mouth.

"Aowoo!"

From the sound of the wolf, Chen Fei heard a trace of extreme pain, but he had expected this situation, so his soul kept stroking Erhu's back at the same time.

A pure Tiancan Demon Art Pill Qi penetrated into the body of the Erhu from Chen Fei's palm. This rare elixir of the world's elixir was envious of the suppression effect of the spiritual demon mutant poison, and the effect was obvious at this time.

When this wisp of Tiancan Demon Art Pill Qi invaded the dantian of the two tigers, the painful roar in his mouth suddenly weakened a little, and instead, it was a flashing light in the blue wolf's eyes.

The Chen Feidan Qi and the soul power have already made greater progress than in the mortal realm, but he still underestimated the demon pill of the wolf-shaped spirit demon that Erhu refined this time.

When Chen Fei's soul power and the elixir were working together to force all the mutated poisons of the spirit demon in the Erhu's body toward this demon pill, an extremely powerful force of resistance actually generated on this extremely powerful demon pill.

This resistance made Chen Fei a little weak. After all, his Tiancan Demon Art Pill Qi at this time was only a three-fold soul realm. It was used to suppress the demon pill that had almost reached the fifth level, and it was still somewhat powerful.

Fortunately, Erhu was not useless. When Chen Fei's wisp of the elixir of the Tiancan Demon Art penetrated into his body, although the mutant poison of the spirit demon was not completely suppressed, it was still half controlled.

With this most of the control, Erhu's autonomy has naturally been greatly improved. If he does not have to suppress the mutant poison of the spirit demon and concentrates on controlling the spirit demon elixir, the effect will naturally be many times stronger than that of Chen Fei, a cultivator in the three-fold soul realm.

You should know that Erhu is already a real first-level human Dan realm powerhouse. His elixir is much more powerful than Chen Fei. Under his own control, what Chen Fei could not do finally weakened the resistance of the demon pill a little.

What's more, this powerful demon pill has been refined by Erhu. The reason why he resisted Chen Fei's Tiancan Demon Art Pill Qi was just a bit of instinct. After Erhu had the thought of controlling himself, he immediately became obedient.

Chen Fei didn't know Erhu's autonomous control, but at this moment he felt the resistance above the poisonous pill suddenly disappear. He was overjoyed and immediately all the elixirs that induced the Tiancan Demon Art to enter the Erhu Poison Pill.

The sudden feeling of ease made Chen Fei guess, but since he was moving in a good direction, he didn't think much about it.

Time passed minute by minute, and at some point, Chen Fei's palm retracted from Erhu's waist, and then his mind moved, and the Sun and Moon Black Light Needle inserted on Erhu's back flew back into the soul needle box in an instant.

At this point, Chen Fei helped Erhu control the mutant poison of the spirit demon this time. Next, Erhu had to suppress the mutant poison of the spirit demon into the poison pill by himself. Chen Fei could no longer help.

Chen Fei knew that the time might not be short, so after retracting the soul needle, he sensed the stable breath of Erhu again and immediately felt relieved.

Chen Fei had a faint feeling that after the Erhu had controlled all the spiritual demon mutant poison this time, his strength might be improved one more time. As for whether he could increase the first level or the second level, it depends on the fate of Erhu.

If you have reached the level of the Human Alchemy Realm, you will have to improve one level for at least one or even several years. However, the Erhu's Spirit Demon Mutation Poison Continent is rare, and even the old ghost is amazed.

He took his eyes back from Erhu, Chen Fei glanced at the surrounding stone pillars, and then a fire burst out in his eyes. Although these spiritual demon corpses had no chance of life, their abundant blood energy was a great replenishment for him.

Whoosh!

Chen Fei's eyes flashed with heat, and he immediately stretched out his hand and the demon-eating spear that had previously devoured a spiritual demon's blood and energy suddenly flew back to his hand.

Holding the Demon-Devouring Spear full of blood, Chen Fei's mind moved, and the Tiancan Demon Art was activated, and a trace of blood was transmitted back from the Demon-Devouring Spear's rod, and then passed through the meridians of his right arm, and then tempered the whole body, and turned into strands of pure elixir and stored in his dantian.

"Good guy, he actually reached the fourth-level spiritual demon!"

When this thread of blood qi flowed back to Shen Fei's dantian along the meridians, the surprise in his eyes became increasingly intense. The blood qi of the fourth-level high-level spiritual demon was what he needed most now.

Before, when Chen Fei sensed that the soul of the spirit demon was at a human level, he suspected that the level of the spirit demon on these stone pillars was probably not low. Now the swallowing and absorption of blood energy further confirmed this idea in his mind.

At this time, Chen Fei is in the third level of soul realm. The Tiancan Demon Art can absorb all the blood and energy of flesh and blood bodies into its own elixir. The fourth-level spiritual demon is equivalent to the level of the seventh level to the ninth level of the spiritual alchemy realm of human cultivators.

If it is a fifth-level spirit demon, it will naturally be of great use to Chen Fei, but the time it takes for the spirit demons with too strong to devour their blood and energy is naturally longer. Now Shen Fei has limited time, and the blood and energy of this fourth-level high-level spirit demon is undoubtedly the most suitable for him.

The surprise and heat in his eyes flashed by. Chen Fei turned his head and looked at the Erhu who was practicing with his eyes closed. He immediately stopped hesitating and took a step forward and came to the first stone pillar on the left.

Although the stone pillar is high, Chen Fei, who has the help of purple bones, did not think that this was a problem at all. Under the support of purple bones, Chen Fei's speed of swallowing blood and energy was undoubtedly quite fast.

But what Chen Fei didn't notice was that when he devoured these spiritual demon blood and energy to the growth of his own elixir, a breath that was not easy to detect was also emitted around the purple bone under him.

The target of the purple bone's aura was not the blood energy that was swallowed by Chen Fei, but the Tiancan Demon Art Pill energy that overflowed from the latter's body.

When devouring blood and energy, Chen Fei's Tiancan Demon Art Pill Qi naturally overflowed out uncontrollably, and these all made the purple bones under him cheaper.

Three days passed in a blink of an eye. When Chen Fei and Erhu were practicing in this Yaoyou Canyon, dozens of people outside the canyon were a little anxious.

Those who were waiting for the wolf-shaped monster, such as Mingkun Tonglin, were waiting for the two men, but those who were waiting for the one-armed boy. Although they had made up their minds to wait for ten days, when the ten-day period was approaching, they felt a little unwilling to accept it.

Now Shen Fei and Erhu have only entered the Yaoyou Canyon. Although there have always been no entry or exit in this canyon, we have not seen Chen Fei and Erhu die with our own eyes. You can imagine how these people feel.

But even so, none of these powerful people who have reached the Human Pill Realm dared to step into this Yaoyou Canyon to find out. The legend of this terrifying canyon is indeed a forbidden place for those who have been living in Xiguang City in Mingkun Tonglin.

Chen Fei and Erhu naturally had no idea about the thoughts of the people outside. When the third day came, Chen Fei had already stepped on the purple bones to the 108th stone pillars.

Huh... Huh...

When Chen Fei once again urged the devouring power of the Tiancan Demon Art to swallow the blood of the last spirit demon, the long-lost energy fluctuation finally swept across the space.

Countless energy particles swarmed towards the one-armed boy in the sky. This momentum could only appear when the breakthrough was made.

At this moment, the opportunity for Chen Fei to break through to the four-fold soul realm finally came.
Chapter completed!