The crackling sound around kept sounding, but Zhang Xuan was unmoved, his eyes remained unchanged, and he continued to walk forward proudly. At this time, Zhang Xuan's body actually began to fade out of a purple halo under the continuous lightning of thunder, but it was instantaneous.

Then Zhang Xuan sat cross-legged, countless dark blue words swarmed in the sea of knowledge, Zhang Xuan fell into an endless comprehension, and he was unheard of by the power of thunder flashing from the outside world.

"The Nine Heavens Wind and Thunder is to seize the will of heaven and earth and turn it into his own sword power. However, if you want to borrow thunder, you must first receive thunder, and the so-called thunder is to take the power of heaven and earth and then store it. This is the first form of the Nine Heavens Wind Thunder - Wind Thunder Break!"

The countless words of the Nine Heavens Wind and Thunder were shocking in Zhang Xuan's sea of knowledge, making his body unable to stop for a long time. Thunder continued to fall from the sky, slashing to the center of the thunder pool, and then sprinkled on the center of the thunder pool, and then gradually spread to the periphery.

Although Zhang Xuan only stayed in the first ring of thunder pools, a lot of thunder power began to converge towards Zhang Xuan. Countless thunderbolt powers surged towards Zhang Xuan like a tide, and the faint blue halo was circulating endlessly in Zhang Xuan's body, adding a bit of a strange temperament to him.

At this time, Zhang Xuan sat quietly cross-legged in the outermost center of the Lei Chi, and with Zhang Xuan's angry shout, "Gather!" The sound was like a heat wave across the sky, and they all spread rapidly around with Zhang Xuan himself as the center.

The chaotic thunder around him actually converged towards Zhang Xuan's location, as majestic as a hundred rivers returning to the sea. The power of the thunder roared out, and the sound rumbled.

Zhang Xuan's expression was solemn, and he pointed into a sword arrogantly, and instantly pointed out that the power of thunder on his body was instantly transmitted to his finger sword. The sword qi roared out in a rage, and the thick power of thunder surged in all directions.

A loud "boom" suddenly exploded in all directions, and the power of the thunder around them dissipated slightly. But in the blink of an eye, the power of thunder that quickly gathered from a distance was quickly replenished, and the power of the thunder of this heaven and earth became even more powerful.

At this time, Zhang Xuan smiled slightly, and a powerful suction suddenly surged in his body, and all the power of the thunder around him converged into his body, and began to flow to his eight veins. The most important thing is that Zhang Xuan's sword species containing a trace of blood-red also began to penetrate into the power of dark blue thunder.

However, the power of the thunder that penetrated around the sword species was greatly compressed by the sharp edge released by the wide sword species that was levitating. The power of the thunder was a few feet long, but it only turned into a few traces of dark blue qi waves that slowly flowed around the sword species.

The sword seed world in Zhang Xuan's body was bubbling and moving, and the edge emitted by the sword seed wrapped up the power of the thunder. Under the extreme compression, those dark blue thunder powers actually began to turn into dark blue liquid, flowing in Zhang Xuan's sword world.

Those dark blue thunder liquids floated around the sword species, and the sword species began to rise with terrifying thunder power. At this time, the blue-red sword qi in Zhang Xuan's body was wrapped in a dark blue qi wave.

The different forces slowly fused, and then the true qi in the body began to flow wantonly along the trajectory of the mystery. Zhang Xuan's eyes were still closed, but the momentum on his body began to slowly rise.

A majestic and boundless trend enveloped Zhang Xuan, making people can't help but have an illusion that no strong wind and waves can make Zhang Xuan take half a step back at this time.

Sitting proudly in the boundless thunder tide, Zhang Xuan's eyes were like electricity, looking straight ahead, and lightning shot out from his eyes. The thunder wind slid down, and the ghostly sword aura turned indifferently.

Zhang Xuan's whole person is like a peerless sword weapon, and he only needs one opportunity to make the enemy hate him on the spot. At this moment, a terrifying momentum rolled from not far away, and the sound exploded like thunder in all directions.

Then Zhang Xuan's eyes suddenly released a bright light, and his gaze swept away like nine heavens of wind and thunder. Zhang Xuan's eyes tightened, as if a strange beast wrapped in the power of thunder was approaching him. In the end, the thunder beast appeared in Zhang Xuan's eyes, and Zhang Xuan finally saw the appearance of this thunder beast clearly.

This beast is nine feet tall, and this is because the other party's four legs are completely rooted in the earth, if the other party erects its forelimbs, the height will far exceed Zhang Xuan. This strange beast looked like a spirit tiger, but its body was filled with endless blue thunder power.

It was the strong power of thunder that gave Zhang Xuan a huge threat, at this time, the Thunder Spirit Tiger's eyes were cold, and the dark blue eyes flashed a few thunder edges, shaking the surrounding thunder away.

It can be seen that the combat power of the Thunder Spirit Tiger can be imagined. Zhang Xuan's expression was full of vigilance, judging from the momentum of the spirit tiger, it seemed that this thunder spirit tiger was not good.

A sharp edge crossed in front of Zhang Xuan's eyes, and then a strong battle intent burst out from Zhang Xuan's body. A "snort" sounded, and a sword qi nearly several feet long surged out from Zhang Xuan's fingertips.

A sharp sword whistle spread from his fingertips, and Qing Yue's sword groan rose up. The thick mountain-like momentum shrouded the Thunder Spirit Tiger. Just as Zhang Xuan sneered, the thunderous spirit tiger roared wildly, and the sound of the tiger's roar broke through the sky.

A loud "boom" spread rapidly to all directions, and the power of thunder surged in, and the sound of crackling filled all around. I saw that Zhang Xuan's fierce sword qi was directly dissipated, and then drowned in the endless thunder tide.

Looking at the thunder beast that thunder gathered at this time, Zhang Xuan's eyes were shocked with shock, he didn't expect the combat power of this thunder beast to be so powerful. The power of thunder really lived up to its name, Zhang Xuan's eyes showed a look of jealousy, and then his right hand suddenly raised.

A terrifying aura rose from his right hand, and the power of the thunder around him gathered all his might. A blue halo swirled in his right hand, and the power of the blue thunder flickered continuously.

I saw Zhang Xuan suddenly step up, and a terrifying aura spread rapidly to the surroundings, and the thick thunder power was temporarily isolated a few meters away. Of course, in the next moment, the power of thunder around them converged again.

Zhang Xuan snorted coldly, and his arm suddenly turned into a wave of fierce thunder qi, and countless thunder sword qi stretched out from the arm with a blue halo. The sound was like thunder, and the eyes of the thunder beasts began to be full of solemnity.

Then the thunder beast roared angrily, and stepped out with both feet, and the earth suddenly opened a long vacuum path, which could not be restored for a long time. In the next instant, the claws of the Thunder Spirit Tiger suddenly condensed, and an even more terrifying thunder power swept in.