Under the huge dragon shadow, Kuai Yu's true qi exploded in a blowout, and he rushed all his true qi into the ice aria, and the ice aria also erupted into bursts of dragon roars.

"The Extreme of the Sword!"

Kuai Yu felt that the true qi in his whole body was almost full, if it was in the outside world, he would have already broken through the Xuan Miao Realm, and only when the formation suppression in the Heavenly Demon Peak would this half-step Xuan Miao Realm appear. At the same time, Kuai Yu also communicated with the dragon spirit in the Ice Aria for the first time, and to Kuai Yu's surprise, the dragon spirit actually had spiritual intelligence, although it was not high, but it also made Kuai Yu very surprised.

This also proves that this dragon spirit still has a chance to evolve.

Left, after the bursts of dragon roar of the Extreme Ice Dragon Spirit, the Ice Aria also lit up, and burst out with a much more terrifying brightness than before!

Boom!

The crazy power burst out, and the ice aria suddenly burst into the sky, and under the dual action of the sword intent and the extreme ice dragon spirit, a divine dragon that was even more powerful and domineering by the black wind Jiao flew into the sky.

Two dragon horns that are more slender and sharp than the Wufeng Jiao, elegant long beards, strong snake bodies, strong and powerful four claws, and ice-blue scales all over the body, the Polar Ice Dragon Spirit hovered in the air, raised its head high, and let out a huge dragon roar, making the Wufeng Jiao actually tremble, the suppression from the bloodline, even if it was just a dragon spirit, it was more noble than the Wufeng Jiao, I don't know how much.

Roar!

Wu Peici saw Wu Fengjiao's performance, she was very puzzled, she always felt that at that moment, Wu Fengjiao was afraid, and soon she shook her head again, dispelling this ridiculous idea, Wu Fengjiao is the top demon beast in the entire Sky Wolf Mountain Range, there is no other demon beast that can make him feel frightened, but what surprised Wu Peici slightly was that Kuai Yu's sword actually had a weapon spirit, and it was also a dragon spirit.

In this regard, Wu Peici's aggressiveness was further aroused, and under Wu Peici's control, Wu Fengjiao roared weakly.

For a while, the entire heaven and earth resounded with the sound of a dragon's roar, and almost all the monks who entered the secret realm of Yin Cao could hear it.

The fusion of the sword intent and the Extreme Ice Dragon Spirit, under the control of Kuai Yu, slashed towards the front, and at this time, the fusion of Wu Peici's black wind Jiao and the Dark Empress whip was attacking and killing Kuai Yu!

The two dragons roared and rushed towards the batch frantically.

"He still has this attack!" At first, Wu Peici couldn't see the difference between this sword pole and the killing of An Meiyu just now, the fusion of sword intent and machine spirit was at most a double the power of the original attack, but soon she found that she was wrong, and it was very wrong.

Under the explosion of Kuai Yu's sword intent, the extreme of the sword has reached the middle level of martial arts, and with the assistance of the extreme ice dragon spirit, the dark divine dragon with more power than Wu Peici has descended.

The strongest attacks of the two collided in mid-air!

Such a powerful attack is already beyond the scope of the acquired realm, no matter how rebellious the monks of the acquired realm are, it is impossible to have such power, because it also includes the duel between treasures!

Kuai Yu seemed to be evacuated, and he could only watch the result blankly.

This was his last struggle.

The power of the black wind Jiao, the extreme ice dragon spirit was suddenly handed over at this moment, the power of the black wind Jiao was quite huge, at the beginning, the power of the black wind Jiao shook the extreme ice dragon spirit back again and again, and attacked and killed Kuai Yu's side, seeing this scene, Wu Peici smiled, because it meant that Kuai Yu's attack was not his opponent, but soon, she couldn't laugh!

At this time, the Extreme Ice Dragon Spirit roared unwillingly, as a top creature in the fairy world, an existence at the top of the pyramid, under the attack of the lowest-level existence of the dragon clan like Wufeng Jiao, he was defeated and retreated, which was simply an insult to the divine dragon bloodline in his body.

Stimulated by anger, it exploded suddenly, and the combination of the Extreme Ice Divine Dragon and Kuai Yu's sword intent reached an unprecedented closeness, and now that it erupted, that kind of power was unimaginable, Kuai Yu even felt that the entire Yin Cao Secret Realm was shaking, if the surrounding formations could not withstand such pressure.

Under this explosion, the entire Yin Cao Secret Realm trembled violently, and even the outer hall also shook slightly, alarming many people, which shows how huge the strength of this explosion is.

Boom Boom!

The deafening sound kept exploding in Kuai Yu's ears, before it was Wu Peici laughing, and now it was Kuai Yu laughing, although the power of the Dark Empress Whip was strong, but Kuai Yu's Ice Aria was even more powerful, and this powerful force swept away in the direction of Wu Peici.

With a dragon roar, the figure of the Extreme Ice Dragon Spirit appeared in front of Wu Peici, but it was much dimmer compared to the beginning.

Wu Peici's face was shocked, but the true qi of his whole body was exhausted in the blow just now, and he was in a state of living with new power, and he couldn't resist the attack of the Extreme Ice Dragon Spirit at all, but under Kuai Yu's unexpected gaze, Wu Peici did not panic, and a black light shot out from his body to extinguish the Extreme Ice Dragon Spirit in an instant!

After the power of the huge explosion disappeared, the vibration of the Yin Cao Secret Realm stopped, and this ultimate confrontation completely exploded the guardian formation of the Yin Cao Secret Realm, and countless black smoke and dust swept towards the sky, blocking Kuai Yu's vision.

And the black shadow that extinguished the last attack just now suddenly appeared beside Kuai Yu, and a heavy punch came from the back, and at the critical moment, Kuai Yu released Da Bai and Xiao Bai, forming a round shield to protect his back and block the opponent's attack.

Poof, the powerful force instantly knocked Kuai Yu away, and in the flight, Kuai Yu backhanded a sword and scattered the black shadow, leaving only a sharp and piercing ghost howl.

Kuai Yu was no longer able to look at Wu Peici's situation, because his own situation was already quite troublesome. Under the sneak attack of the black shadow just now, Kuai Yu has been hit hard, and the power of the black shadow is definitely not inferior to Wu Peici's full force without martial arts, so that Kuai Yu, who was originally unprepared, was hit hard in an instant.

"Damn, careless!" As soon as Kuai Yu landed, Da Bai Xiaobai also flew out and fell beside Kuai Yu.

And Wu Peici, who used the black shadow to sneak attack Kuai Yu, was also uncomfortable, that black shadow was actually Wu Peici split out a soul split and trained into a ghost killer, the attack power is very high, but the defense is also very weak, otherwise he would not have given Kuai Yu a sword to kill him in seconds.

Wu Peici slowly fell from the sky, sat on the ground before he could stand firmly, and spit out a mouthful of blood while holding on to the ground.

Kuai Yu is almost dead, so is Wu Peici still alive?

After thinking of this, Kuai Yu's heart was awe-inspiring, he hurriedly used the Heavenly Cold Demon Pupil to look in the direction of Wu Peici, if Wu Peici was still alive, it was estimated that the next person to die would be him Kuai Yu.

As soon as the cold magic pupil was used, Kuai Yu's whole person was a little nervous.

He was worried about seeing Wu Peici still alive, after all, the Empress Peak she was sitting on, the kind of heritage that had been inherited for tens of thousands of years, was too strong compared to Yixi Peak.

At this time, Kuai Yu was already extremely weak.

My heart beat faster with tension.

In an instant, Kuai Yu was stunned, and the result was somewhat unexpected by him. On the other side, Wu Peici was indeed alive, but Kuai Yu would not be too worried, because he noticed that Wu Peici at this time had been seriously injured, and it was estimated that like Kuai Yu, he did not have much combat effectiveness.

This situation is normal, Kuai Yu's sword pole will match the sword intent and the extreme ice dragon spirit to an unprecedented level, and the attack power is super strong, but the combination of Wu Peici's Dark Empress Whip and Wufeng Jiao also exceeds the power of ordinary heavenly martial arts, but the extreme ice dragon spirit and Kuai Yu's sword intent are perfectly fused together in the end, otherwise Wu Peici can't stop it at all.

Therefore, under the crippled power of Kuai Yu's sword, she barely resisted, but the huge attack power still brought her a lot of injuries! In addition, she broke her soul and created both her soul and body, and the injury was even more serious than that of Kuai Yu.

At this time, Wu Peici's face was pale, the meridians all over her body were broken and cracked, large and small wounds appeared on her body, her clothes were shaken by the wind, and occasionally snow-white skin was exposed from it. She was slowly getting up from the ground at this time, holding her head in pain, and even a little unsteady on her feet.

The ghost killer was killed, which severely damaged her spirit, making him even more uncomfortable than Kuai Yu.

Kuai Yu's situation is much better than her, Kuai Yu is just running out of true qi and her body is injured, while Wu Peici is already injured all over her body and soul, and the last confrontation has also made her true qi almost exhausted.

Originally, he could have killed her, but he didn't expect that there was still a little bit left, and Kuai Yu was now hit hard, so he didn't dare to act rashly.

It's just that the two of them didn't give up, and quickly took out their respective pills, used their skills to heal their injuries, and prepared to fight again.