As the demon flames around the Nine Demon Lord soared, his already majestic demon body suddenly swelled, and the pair of curved corners on the top of his head also increased a lot, until the whole person changed to dozens of zhang later, and when he became a giant-like existence, he stopped, and then picked up the same amazing Heaven Slashing Demon Axe with one hand, the whole person was like a real demon god coming to the world, his eyes flashed with fierce light, and then he raised the Sky Slaying Demon Axe high, and shouted: "Die!"

The earth-shattering shout of the Nine Demon Lord came, and in the midst of the loud sound, the demonic flames rose into the sky, and they actually restrained all the spiritual light of the nine swords, and the infinite sword intent was also in the demonic flame incineration, turning into substantial green smoke one after another, surrounding and retreating into the sword flag.

And the Xuantian Nine Swords also rose into the air under the impact of the huge demonic flames, and the incomparably huge demonic power increased exponentially, Chu Aotian knew that it was not good, and he also shouted violently, pinched the sword fingers in his hand, and several drops of essence blood glowing with light golden light flew out from his fingertips, which split into nine in mid-air and fell into the hilt of the Xuantian Nine Swords.

With the integration of Chu Aotian's essence and blood, the Xuantian Nine Swords suddenly flashed with strange light, and then the Xuantian Nine Swords except for the intersection of the blade or the five elements and the wind, rain, thunder and lightning, the sword hilt actually floated with Dao Dao golden light, and then emitted a dazzling golden light, and then the sound of the sword roared to the sky, slashing towards the Nine Demon Lord who was like a demon god below from nine directions.

The Nine Demon Lord also felt the changes in the Xuantian Nine Swords, and roared again at the moment, the Heaven Cutting Demon Axe in his hand shook, and the demon flames around his body swirled again, only to see that his beard was upside down, and the two horns on his head flashed with a strange magic light, and then the Heaven Cutting Demon Axe in his hand was shaken, and the person spun like a top, and among the demon flames, a black tornado that covered the sky and the sun was formed, and it slowly rose into the air upwards, facing the Xuantian Nine Swords that were cut down.

As the Nine Demon Lord swirled, the demon flames scattered, and the Heaven Slashing Demon Axe was even more terrifying, at this moment, the Xuantian Nine Swords also attacked in front of him, and a dazzling sword light erupted from it, colliding fiercely with the Demon Flame Vortex formed by the Nine Demon Lord's swinging of the Heaven Slashing Demon Axe.

Under the sudden contact, the whole heaven and earth were turbulent for a moment, and then, it seemed that the picture was still for a moment, and then, a huge roar of heaven and earth that could not be described in words came, and the vortex pierced by the nine swords shrank, and it was ruthless, forming a dazzling circle of heterochromatic light.

As the figure of the Nine Swords submerged into it, the Demon Flame rose into the air again, more prosperous than before, at this time the entire sky had darkened, and the black and oppressive dark clouds carried the power of devouring the sky and the earth, and for a while, a series of earth-shattering clashing loud sounds continued to come from the vortex.

Chu Aotian stood with his hair draped, urging the Xuantian Sword Dao to the extreme, and his body also shook violently, at this time, he could feel that in the vortex, under the suppression of the powerful power of the Xuantian Nine Swords, the Nine Demon Lord also trembled, and it was obviously not much better than himself.

However, Chu Aotian found that the strength of the Xuantian Nine Swords was not continuous, and the spiritual power in his body was constantly decreasing like a long whale absorbing water, so he couldn't help but grit his teeth, pinched the sword fingers in his hand, and controlled the Nine Swords to rush left and right in it, until the five Xuantian Swords belonging to the Five Elements blocked the Heaven Slashing Demon Axe, and the four swords of wind, rain, thunder and lightning faced the Nine Demon Lords, and the speed of the vortex suddenly slowed down a lot.

"Roar ......" The strange eyes between the eyebrows of the Nine Demon Lord suddenly closed, and then I saw him staring at a pair of terrifying eyes, his hands were propped up, and he roared, and in an instant, the sound of an explosion like the sky and the earth cracking came out from the center, and the breath of destroying the world and the earth was stirring everywhere, and the remaining demon cultivators who were watching the battle from a distance trembled in fright, performed a talisman technique, turned around and rushed inside.

"Boom, boom, click!" The earth-destroying aura became more and more cracked, and continued to come out of the whirlpool, and then a few loud bangs were heard, and the entire sky was also black in an instant, and one after another terrifying and terrifying lightning bolts cleaved from the clouds and fell into the demonic flames.

Chu Aotian felt a stirring in his body under the huge impact, and his head instantly became dizzy, and after being affected by the aftermath of the explosion, he opened his mouth and spit out a large mouthful of blood, dyeing his chest red, and his face instantly withered, obviously he had been hit hard by this blow.

Chu Aotian knew the condition of his body, and sighed secretly, knowing that he could no longer get the Nine Demon Lords, and in addition to his own Nine Shadows Xuantian Sword in the Xuantian Nine Swords, the illusions of the other eight sword flags had disappeared in his divine consciousness and turned back into the sword flag, but the flag had been damaged.

The Nine Shadows Xuantian Sword was Chu Aotian's natal flying sword, which was damaged at this time, and after being recalled to the Dao platform, Chu Aotian's face turned even paler in an instant, and he glanced at the center of the explosion, and saw that the figure of the Nine Demon Lord was covered by the aftermath of the explosion, although he knew that the Nine Demon Lord might have been injured under the strong power of the Nine Sword Ling Tian, he hesitated slightly, but still put out his thoughts.

"Jiusha, someone Chu will come again to learn your world-beating magic skills one day!" At this time, Chu Aotian knew that he was no longer able to fight, and he didn't want to gamble anymore, so he sighed and let out a long howl, and after a long roar, he forcibly lifted his aura, and the whole person disappeared, and the direction in which Guanghua swept away was the Taichu Zhenren in the fierce battle.

It turned out that although Chu Aotian was fighting with the Nine Demon Lords, his divine sense also paid close attention to his surroundings, knowing that the Taichu True Man had already arrived, but he was just distracted by flawlessness, and although the Nine Demon Lords were also seriously injured at this time, his injuries were even more serious, and the consumption of spiritual power was even greater.

However, Chu Aotian also knew that he couldn't just take care of himself, according to the current situation, if he left, Taichu Zhenren and the people accompanying him would definitely face the annoyed and angry Nine Demon Lords, and it would be difficult to be spared at that time, no matter how it was said, they were all Xuandu Daomen, and they were allies with each other, it was based on this idea that Chu Aotian forced himself to save the two.

The Taichu Zhenren and Cuiyun Daogu over there chased the Void Sword Soul and fell into the ambush of the Bloody Demon Venerable, who severely damaged the Cuiyun Daogu with the Yin and Yang Ten Thousand Evil Banners, and the Taichu Zhenren was fighting the Void Sword Soul and the Bloody Demon Venerable alone in order to protect the Cuiyun Daogu.

Taichu Zhenren never thought that the Nine Demon Lord would even accept the Blood Demon Venerable, and the Blood Demon Venerable was also jealous of the Tianyun Sword Sect because of Lin Yuchen, so he suddenly attacked, if it wasn't for Cuiyun Dao Gu who blew up a magic weapon to block it, I am afraid that he would have been killed and refined into the Yin and Yang Ten Thousand Evil Banners at this time.