More than a dozen white air currents were swallowed by the Heaven Slaying Demon Knife, and the essence qi mass stored in the Heaven Slaying Demon Knife suddenly increased slightly.

As more and more people were killed by Ye Cheng, the essence stored in the Heaven Killing Demon Knife also increased, and now it was almost equivalent to all the essence of a Lingwu realm master, but Ye Cheng had not yet cultivated the magic technique of the Demon Killing Knife, and he could not use the essence in the Heaven Killing Demon Knife for the time being.

Putting the colorful lotus flower under his feet into his backpack, Ye Cheng waved his hand to disperse the dozen or so ghouls around him, and his figure fell.

"Master, what do you do with that guy?" As soon as Ye Cheng's figure fell, Barbara, who had a smiling face, greeted him.

looked in the direction Barbara was pointing, and saw that Qu Lihai, who had transformed into a witch clan, was kneeling on the ground with a painful face, blood flowing from his body, Ye Cheng waved his hand indifferently and said, "You can take it to make dinner!" ”

Barbara was overjoyed when she heard this, and hurriedly said, "Thank you, master, thank you, master!" ”

"Alright, don't be a sycophant." Ye Cheng said a little impatiently: "I want to retreat to refine the Heaven Slaying Demon Sword, you arrange the defense work, and if any outsiders break into Hexi City during my retreat, they will be killed." ”

"Yes, great master!" Barbara took the order and departed.

After finding a remote and quiet basement in the city, Ye Cheng raised his hand to arrange a true qi in the basement as a warning, sat cross-legged on the ground, took out the Heaven Slaying Demon Knife from his backpack, and placed it horizontally in front of his knees.

With both hands pinching out a strange seal, Ye Cheng bit the tip of his tongue fiercely, and a mouthful of blood sprayed on the Heaven Slaying Demon Knife, and began to refine the Heaven Slaying Demon Sword according to the magic weapon refining method in his mind.

The Heaven Slaying Demon Knife is a mid-grade magic weapon in the ground level, if Ye Cheng can successfully refine it into his natal magic weapon and master the correct method of indulgence, the power that can be exerted will be earth-shattering, even if it is the peak realm of the enemy's true martial arts, it can also be easily slashed under the knife, even if it is a big master of the Lingwu realm, it may not be without the power of a battle.

With Ye Cheng's continuous urging of the sacrificial refining technique, the blood-stained Heaven Slaying Demon Knife gradually exuded a faint blood red, and the miserable white blade slowly emerged with extremely hideous and terrifying gray ghost infant images, which looked lifelike and extremely terrifying.

However, Ye Cheng was unmoved, seeing this scene, he hurriedly activated the true qi in his body, and injected it into the Heaven Killing Demon Knife.

As soon as Ye Cheng's true qi entered the Heaven Slaying Demon Knife, it was like cold water being poured into boiling oil, which immediately caused a violent chain reaction.

First of all, the true qi mass in the Heaven Slaying Demon Knife, as soon as it touched Ye Cheng's true qi, it immediately burst with a "boom", turning into a white air flow, and frantically followed Ye Cheng's true qi and surged back to Ye Cheng's body.

"Bang la-la-la", there was a crisp cracking sound in Ye Cheng's body, and the spirit qi mass that was backing up quickly fused with his true qi, and began to boost his cultivation at the speed of pulling out seedlings.

The early days of Zhenwu...... Mid-Zhenwu ...... Late Zhenwu ...... The pinnacle of true martial arts...... After getting the Heaven Killing Demon Knife, Ye Cheng can be described as a murderous wilderness, countless, all the dead souls who died under the Heaven Killing Demon Knife have all become the nutrients for Ye Cheng's promotion and cultivation at this moment.

When the essence in the Heaven Slaying Demon Knife completely poured into Ye Cheng's body, and the true qi in Ye Cheng's body fused together like a perfect blend, regardless of each other, Ye Cheng's cultivation steadily stopped at the early stage of the Lingwu realm.

As if riding a roller coaster, Ye Cheng's cultivation crossed the True Martial Realm in one fell swoop and reached a higher level of the Lingwu Realm, at this moment, Ye Cheng believed that among the evolutionaries, no one could surpass him, even the old man of the Demon God.

After the essence qi mass in the Heaven Killing Demon Knife completely poured into Ye Cheng's body, the last million remaining resentment in the Heaven Killing Demon Knife began to boil violently under the urging of Ye Cheng's true qi.

How powerful is the combination of tens of millions of people's grievances, the strong negative emotions contained in this grievance are enough to instantly impact anyone's mental disorder and become a complete madman, but the demonic thoughts in Ye Cheng's heart have reached the point where the heavens cannot tolerate it, and in the face of the grievances of tens of millions of people, he was not moved at all, but he kept urging his true qi, carefully indulging this huge grievance, and slowly fusing it with the blade of the Heaven Slaying Demon Knife.

This is a way to strengthen the magic weapon recorded in the magic weapon refining method, in fact, Ye Cheng's Heaven Killing Demon Knife is strictly speaking, it is only a half-finished magic weapon, and it is not completely successful in the sacrifice, only the resentment stored in the Heaven Killing Demon Knife and the Heaven Killing Demon Knife are completely fused together, this peerless magic weapon can be regarded as truly refined, but it is a pity that the grievances of the 60 million people in the Heaven Killing Demon Knife have been consumed by him 50 million, otherwise the grievances of the 60 million people will be completely fused with the Heaven Killing Demon Knife, The Heaven Slaying Demon Knife will become a heaven-level magic weapon with the power to destroy the heavens and the earth in one fell swoop.

Now there are only 10 million people's grievances left, and at best, they can only strengthen the Heaven Slaying Demon Knife into a high-grade magic weapon on the ground level.

When the resentment in the Heaven Slaying Demon Knife and the Heaven Slaying Demon Knife merged little by little, Ye Cheng quietly separated his mind, mixed into the resentment, and merged into the Heaven Slaying Demon Knife together.

Time passed minute by minute, I don't know how long it took, Ye Cheng suddenly heard a "boom" in his mind, the surface of the Heaven Killing Demon Knife was full of blood, and a faint mental connection was instantly generated between Ye Cheng and the Heaven Killing Demon Knife.

At the moment when this mental connection was generated, the Heaven Slaying Demon Knife automatically flew up, emitting a slight buzzing sound, flying around the basement at an extremely fast speed, and finally stopped steadily floating in the air in front of Ye Cheng.

After Ye Cheng's sacrifice, the image of the Heaven Slaying Demon Knife at this time has changed greatly.

The original miserable white blade turned into a faint blood color, and on the knife body, there were ninety-nine more hideous and terrifying miniature ghost babies with demon bat wings on their backs, looking from a distance, like a ghost's eyes that grabbed people's hearts, making people unconsciously feel cold all over their bodies, and their souls trembled.

Reaching out and grabbing the Heaven Slaying Demon Knife, a feeling of flesh and blood was generated in Ye Cheng's heart, as if this Heaven Slaying Demon Knife was a part of his body, like an arm.

"Hahahaha......" Holding the Heaven Slaying Demon Knife that had been sacrificed into his own natal magic weapon, Ye Cheng looked up to the sky and laughed wildly in a happy mood.

The Heaven Slaying Demon Knife has become a high-grade magic weapon on the ground level, and his own cultivation has also reached the realm of spiritual martial arts, although this retreat is not long, but the harvest is not small, so that Ye Cheng's strength has undergone earth-shaking changes again, and he is faintly proud of all evolutionaries.

The figure suddenly rose into the sky like a cannonball, breaking through the ceiling of the basement, and Ye Cheng came to a place a few hundred meters above Hexi City.

Looking at the city under his feet, which had been completely subdued by his own silver might, Ye Cheng was full of pride in his heart, and the magic knife pointed at the army garrison outside the city, and made a sound that resounded throughout Hexi City:

"As the great primeval underworld, I order all the cannibal clans in Hexi City to attack the human army defense line outside the eastern city!"

Ye Cheng's voice rumbled down, and all the cannibal clans in Hexi City were in a hurry, and soon gathered in the streets and alleys to form a team, and under the leadership of the small leaders of the cannibal clan, they rushed to the outside of the east city like a tide, and launched a fierce attack on the defense line of the human army stationed outside the city.

For a while, the sound of gunfire and cannons, the piercing and ugly roars of cannibals, the terrible screams of humans before they died, and the sound of explosions that resounded through the world reached Ye Cheng's ears from outside Dongcheng.

"Congratulations to the master, congratulations to the master." Barbara didn't know when he flew into the sky, came to Ye Cheng's face, and bowed to Ye Cheng and said flatteringly.

At the moment when Ye Cheng's figure rushed out of the basement, Barbara, who had the strength of the late stage of the True Martial Realm, had already felt that this master of his had actually broken through the True Martial Realm and reached a higher level of the Spirit Martial Realm in one step.

And the terrifying magic knife in the master's hand has also advanced from the middle grade magic weapon to the top grade magic weapon of the ground level, and has been refined into a natal magic weapon by the master, which can fully exert the monstrous demon power.

It is worthy of being the most noble primeval underworld in hell, the means are really extraordinary, earth-shattering, the retreat is less than a day, and the cultivation has suddenly reached the early stage of the spiritual martial realm from the early stage of the true martial realm, and its speed is unimaginable.

Barbara looked at Ye Cheng's figure with some awe, and secretly said in her heart.

"Barbara, you personally press the formation, and you must completely destroy the human garrison defense line outside the East City within ten hours, otherwise you are the only one who asks." Ignoring Barbara's sycophancy, Ye Cheng said lightly.

"Yes!" Hearing Ye Cheng's words, Barbara's heart sank, and he hurriedly swore loudly.

Barbara then didn't dare to stop for the slightest, summoned his battle axe, and swooped down towards the human garrison outside the eastern city.

After Barbara left, Ye Cheng slowly took out a magic weapon flying sword from his backpack, threw it into his mouth, and chewed it in a few bites.

The Heaven Slaying Demon Knife has been cultivated as a mortal demon weapon, and his own cultivation has also reached the realm of spiritual martial arts, and now what Ye Cheng has to do is to give birth to his primeval underworld bloodline to his childhood as soon as possible.

On the battlefield outside the eastern city, the cannibals who were difficult to resist with ordinary guns and bullets rushed into the human garrison defense line like tigers entering a flock of sheep, and immediately began to wreak havoc.

Countless human soldiers were torn apart by the ogres one by one, becoming the food of these hellish demons, and the entire human garrison defense line, under the leadership of more than a dozen ogres with the strength of the True Martial Realm, was as fragile as paper paste, and even the armored tanks that were usually invincible on the battlefield were easily smashed by the weapons in the hands of the ogres, becoming a pile of broken copper and iron.

In less than two hours, night had just fallen, and the army defense line stationed on the eastern front of Hexi City had completely collapsed, and the only ones who were still resisting in the wave of soldiers who had fled were some righteous camp evolutionaries and the subordinates they had purchased in the god and demon evolution system, as well as some disciples from various sects in the "Shenzhou World".