"We have trapped this demon again, and we have worked hard to refine it for hundreds of years! However, this demon continues to absorb the spiritual power in the valley, making the entire valley floor a place where the yuan power is exhausted. There are latecomers who do not know the truth that there is a treasure in the valley, and constantly come to explore and hunt for treasure, but as soon as they fall into the valley, they are sucked out of the fairy power by this demon; ”

"Three thousand years, we sat here for three thousand years, and as a result, several intruders died tragically, all of which made this demon strength rebound, and several riots made me almost dead and injured, three hundred years ago, the last Taoist friend fell, and only the old man was left. In order not to let him regain his strength, and in order to have enough strength to urge the Dao Fire, the old man had to fight to the death and devour the flesh and blood of this demon. ”

"It's a pity that I didn't think of this method before my death! The demonic nature in this demon's flesh and blood is too strong, the sun and the moon have devoured it for three hundred years, the old decay has been corroded by the demonic nature, the legs are petrified and withered, the body is withered and shrunk, the eyes are blind, the ears are deaf, and they are just relying on their divine consciousness to hold on...... The old man is unwilling, eleven immortal friends have fallen because of him, if he escapes again, he will definitely plague the world and poison the living beings......"

As the old man spoke, the flying sword cut a piece the size of his chin and dragged it in front of him.

This flying sword is an immortal weapon, and it has already been psychic, but the blade is pitch black, and even the immortal weapon is corroded by demonic energy!

"Sleeping on its skin and eating its flesh will make it hard to eliminate my hatred!"

The old man put the demon meat in his mouth and chewed it vigorously, his face full of hatred!

A trace of demonic qi overflowed from the corner of his mouth, and was absorbed back into the three-headed demon, turning into demonic qi again.

"Don't dream, you can't kill this demon king! Damn people and animals, when this demon king comes out, he will definitely drain your soul and strip your head to avenge your imprisonment for three thousand years!" said the three-headed demon to the old man, who had been tortured for three thousand years, burned by fire day and night, and cut by flying swords every day, even if he was a demon king, he was about to go crazy.

The three-headed demon glared at Zhang Jiuxiao again, and the hatred in his eyes was undiminished: "Little beast, you dare to destroy the treasure of this demon king...... Now, you'd better pray that you die early, and when this demon king is free, he will definitely cut off your limbs and marinate them with magic salt, so that you will often suffer worse than death!"

"Don't worry, you'll never be able to get out of trouble!" Zhang Jiuxiao said indifferently.

"Can't get out of the predicament?" said the three-headed demon hatefully, "Look at this old man, the demonic qi has corrupted him seventy percent, and it will not be thirty years...... No, within ten years, he will be completely eroded by the demonic qi, and his sanity will be controlled by this seat, and he will become a loyal demon servant of this seat! The human race and the demon race are the food of my demon race, and you lowly human and animal dare to imprison this demon king...... The deity wants to hate, if you don't slaughter this small world, the deity is unwilling!"

"Senior, is what he said true?" Zhang Jiuxiao was suddenly shocked.

The thin old man was silent, and he didn't know what the outcome would be, but no matter what the future would be, he had no way out!

If you don't try your best to devour the flesh and blood of the three-headed demon, you will soon be resurrected by him, and when the time comes, not only will you die, but this Shushan Holy Land, this land of Shenzhou, and even the entire small world will be swallowed by this demon...... No matter what the future holds, he has no choice!

"That's right!"

Xiao Shuling drilled out and landed on Zhang Jiuxiao's shoulder: "A pure blooded Heavenly Puppet Demon King is actually trapped here! No wonder he can form a demonic abyss with just his breath, and directly dissolve all the power in the abyss, even immortal qi is no exception...... Even among the demon clan, the Heavenly Puppet Demon is also a high-level clan, not to mention that he is still a demon king. ”

"Ah......" Zhang Jiuxiao was stunned and speechless!

"I have to admire this old man's perseverance! After staying in front of the Heavenly Puppet Demon for three thousand years, and constantly devouring its demon blood and demon flesh, he has not even been assimilated into a demon servant by him, this kind of mind is expected to become a heavenly immortal...... Zhang Jiuxiao, I have a set of demon refining immortal methods, which can constantly speed up his refining of demonic qi, and can also make him not affected by demonic qi!"

"What......" Zhang Jiuxiao and the thin old man shook at the same time!

The thin old man's hands trembled, and he turned around tremblingly, "looking" at the little scholar!

Even the three-headed Heavenly Puppet Demon King was full of disbelief, and his voice was hoarse and crazy: "Little thing, what are you? You dare to say crazy words, saying that the Demon Refining Immortal Method is not affected by the Demon Qi! The Demon Qi is the top power among the heavens, and it may not be affected by it, but even if it is the power of the human race in the Great Heaven and Earth, there are few people who have such an Immortal Method, you ...... it."

"What am I? Demon King, since he has never seen this seat, he is not worthy of knowing the origin of this seat. ”

The little book spirit is arrogant and boundless, he is cast by Nuwa Niangniang, Nuwa Niangniang is a chaotic innate life, and the dignity is boundless!

"Boy, you are the inheritor, can you agree with me to pass on this method to him?" he turned to ask Zhang Jiuxiao.

"Of course I do!" Zhang Jiuxiao did not hesitate!

"Good!"

The little book spirit shook suddenly, turning into a heaven and earth holy book floating in the air, automatically turning the page, and soon one of the pages of text automatically floated into the air, turning into a mystical talisman, circling around the thin old man, and a line of rune light shot into his mind.

"This method is called 'Nine Heavens and Ten Earths Demon Refining Great Immortal Method'!"

The Heavenly Puppet Demon King's eyes widened and widened, and his three heads shook, quickly turning from dazed to angry: "Nine Heavens and Ten Earths Demon Refining Great Immortal Method! This, this is one of the ten great anti-demon immortal methods of the human race...... How could you be so immortal...... You, you, you are the legendary Heaven and Earth Demon Book, the treasure of inheritance that Nuwa Niangniang extracted the soul of the Innate Demon Venerable and refined for the human race. ”

"Hmph, even if you're not blind!" the little scholar clasped his hands to his chest, despising him!

"You ......" The Heavenly Puppet Demon King was shocked and frightened, the Heaven and Earth Demon Book was not only a inheritance treasure, but also a supreme treasure, and it was definitely not something he could fight against...... He looked at the little book spirit in horror, and gradually calmed down: "You are not the completed Heaven and Earth Demon Book, you seem to have suffered a heavy blow!"

"Lao Tzu is just running out of energy!" Xiao Shuling glared at him viciously, thinking that he was revealing his shortcomings, and he said to Zhang Jiuxiao: "Boy, come on, come on, although the meat of the Heavenly Puppet Demon is not delicious, but after all, it is real demon-level meat, you can also eat a few pieces!"

"No, his cultivation is still low, and he can't eat demon meat!" the thin old man hurriedly shouted.

"What's there to eat!" Xiao Shuling shook his head, "Demonic Qi is no weaker energy than Immortal Qi, just try your humanitarian technique, will it not be digested...... Old man, you are clumsy, didn't you notice that he is no longer on the path of immortals?"

"You dare to eat this ......"

The Heavenly Puppet Demon King's face was full of iron, this old man had fought with him for three thousand years, and he could understand eating his meat, but a human race that had not even reached the fairy realm actually looked at eating his meat...... Looking at Xiao Shuling's appearance, he couldn't help but look forward to it again: "If you have the ability, you will eat, and if you don't eat it, you will die!"

The fairy sword sawed rapidly, and soon a palm-sized piece of demonic flesh was cut off!

The aroma of the demon meat has long been roasted, and the fat is splashing, Zhang Jiuxiao can't help but have a great appetite!

The demon meat was originally strong and soft, but it was grilled by Dao Fire for a long time, and then it broke away from the body, and quickly softened, similar to ordinary beef.

Zhang Jiuxiao took a small bite and chewed carefully, only to feel that the demon meat was very chewy, but after entering the abdominal cavity, it immediately turned into energy and traveled in the body.

"Don't know your senior's surname?" he asked the old man.

"I have forgotten my real name, but I only remember that my fellow Daoists call me Heavenly Sword Immortal. ”

"Heavenly Sword Immortal ???"

Zhang Jiuxiao recalled all the information he had read, but there was no such person as Heavenly Sword Immortal, and it seemed that he became famous too early.

"Well, not good!"

Zhang Jiuxiao quickly changed color, and the demon flesh in the abdominal cavity turned into a boiling hot stream, tumbling and flowing away, like a burning fire, extremely hot.

He ate several pieces in one go, and the entire abdominal cavity turned into a furnace, as if it were about to burn...... This is still his internal organs, if he is an ordinary person, even if he is a peak powerhouse in the Flying Heaven Realm, he is afraid that he will not be able to bear it, and his body will spontaneously combust!

"Heaven and earth are like oneself, one's body is like a furnace, one's body refines all things, and the demonic qi quenches one's body!"

The little scholar spirit suddenly shouted, and let him perform the method of the five internal organs melting pot in the humane technique!

This method uses the flesh as a furnace to smelt all things, extract demonic energy, and strengthen one's own body! Demons are famous for their strong bodies, and demonic qi is an excellent thing for refining the flesh...... Even if he doesn't take the path of immortal path, he wants Zhang Jiuxiao's physical body to be stronger!

The demonic energy in the demonic flesh turned into a raging demonic fire and burned in his body!

"One more piece!"

Xiao Shuling drank loudly, the demonic qi was more difficult to refine than the immortal qi, but it made Zhang Jiuxiao swallow it all.

Zhang Jiuxiao nodded, eating and swallowing a large piece, just into the abdomen, the internal organs seemed to be ignited, burning fiercely, and even the surface of the body was red like fire!

"Give me—"

Zhang Jiuxiao roared violently, what is the road of humanity? That is the road of eating, and all the energy comes from eating!

Come on, give me a eat, eat, eat...... Digest, digest, digest......

Zhang Jiuxiao felt that his body was about to explode, and many potentials that could not be opened with the use of Yuan Qi were opened under the stimulation of the demonic qi!

Although he did not advance, his strength has skyrocketed again, his potential has been tapped, and his talent is better than ever!

"It's going to explode! Array, hold me down—"

A pottery town was sacrificed by him and fell around him, suppressing the pressure difference between inside and outside his body for him.

Even so, his body continued to grow like a balloon, especially his limbs became giant-like.

"Back to its place!"

He tried his best, constantly urging his strength to suppress the abnormal changes in his body.

"You go to die!"

Suddenly, the three heads of the Heavenly Puppet Demon King turned around at the same time and roared silently towards Zhang Jiuxiao!

All the power in his body was blocked, and he couldn't even leave the demon body, and the only thing he could do was to use the demon king-level spiritual impact.

"Hmm...... Poof!"

Zhang Jiuxiao's spirit trembled slightly, and a mouthful of blood spurted out, almost wilting to the ground! He hurriedly stabilized his mind, united inside and outside, and while fighting against the spiritual impact of the Heavenly Puppet Demon, he refined the raging demonic qi in his body...... Fortunately, he already had experience before, and under his full attention, Zhang Jiuxiao quickly entered the realm of selflessness!

Obviously, it's a long battle!