Although he couldn't determine the changes in his body, Feng Langxing couldn't wait to know how much his swordsmanship and sword moves could improve under this kind of power!

Holding the Separation Sword in his hand, the true yuan was instantly blessed.

"Hum~"

With a frantic sword roar, the sword aura of Senbai on the fiery red blade quietly emerged, and a sharpness comparable to that of the waning moon made the fire sword look even more dangerous.

"Huh~"

The body of the wind and waves disappeared in place in an instant, and the Lihuo Sword in his hand instantly arrived in front of a huge stone, and a white line flashed across the blade, accompanied by a crisp cutting sound, the Lihuo Sword passed directly through the stone, and the body of the Lihuo Sword after doing all this shook slightly, and the trembling sword sound sounded again.

"Boom~" The stone was split in half and fell to the ground, and the power of this sword was completely comparable to the previous waning moon break.

After doing all this, Feng Langxing couldn't help but sigh: "The power of the true yuan is really strong, even if the true qi alone has the sword technique against the sky, it is completely invincible, and all the skills and strategies are doomed to failure in the face of absolute power!"

Feng Langxing no longer experimented with the power of other sword moves, and went directly to the forest to find a thousand-year-old demon beast for experiments!

Out of the cave, the hurricane under his feet took shape instantly, the wind and waves did not kick his legs to accelerate as before, and his body was sent to the sky by a huge thrust, and it was still accelerating, compared to the previous barely able to fly, the current speed can reach the level of a slower bird, but compared with the eagle eagle, it is still far from enough.

Wind and waves are constantly trying to increase their speed to the fastest, wanting to see the fastest speed they can achieve now, "Huhu~"

When accelerating to the fastest, the huge resistance of the air makes it difficult for the wind and waves to make progress, and it is too difficult to accelerate again.

This is only when the legs are not accelerated, the wind and waves are certain, if the speed on land can definitely reach faster, this is already very remarkable, for a person who has not reached the Edgeworth realm to be able to fly, let alone the speed can reach this level.

Feeling the continuous improvement of his strength, Feng Lang Xing couldn't help but want to fight without relying on his flying ability and thousand-year-old demon beast, since he could ensure his own safety, Feng Lang Xing immediately began to look for a target to practice.

After flying for half an hour, Feng Lang Xing landed in the woods and disappeared.

Soon, Wind and Waves found its goal.

It was another thunderhorn beast, because the thousand-year-old demon beast that Feng Lang Xing killed for the first time was Lei Jiao, so it became the first opponent selected by Feng Lang Xing.

Facing the beast-like thunderhorn beast again, Feng Lang Xing still felt a lot of pressure, and the shock that Lei Jiao gave him at the beginning is still vivid, although Feng Lang Xing also killed a lot of thousand-year-old demon beasts, but the feeling of Lei Jiao has not changed a lot, which is also another purpose for Feng Lang Xing to choose it - to defeat Lei Jiao completely, defeat it fundamentally from the heart, and the self-confidence of a strong man does not allow him to succumb.

"Bang~Bang~Bang~"

Lei Jiao's huge body stepped on the ground and made a low and heavy sound, and he quickly rushed towards the wind and waves.

The soles of the feet with five huge sharp bone toes were raised high and slapped towards Feng Langxing, and an unstoppable domineering aura appeared from Lei Jiao's huge body, and Feng Langxing gritted his teeth despite his palpitations.

"Bang~"

The swords and palms intersected, and the sharp fire sword collided with the huge bone toe, and Feng Langxing's body was directly shaken away by a huge force, bursting into the woods with a muffled sound "Click~"

A crack in the huge bone toe quietly appeared after the collision, and blood was already flowing out of the base of the bone toe.

It was enough to see the power of this blow, and the thunderhorn looked at the bleeding giant palm, and then looked into the woods, as if to see if the wind and waves were dead.

"Huh~"

In an instant, a figure burst out in an instant, but it was unscathed, and sure enough, the body's defense was already extremely strong under the transformation of Zhenyuan.

The fire sword wrapped in the snow-white sword stabbed out, and the speed was simply jaw-dropping, and the thunder-horned beast could only hurriedly block the giant palm in front of him, covering the vital points of the whole body, "sneer~"

The white light slashed directly through the middle of the huge beast's feet, and a cutting sound sounded, and one person and one sword sliced off the thunderhorn's giant palm like cutting a big stone.

"Boom~"

The huge hoof claws fell directly to the ground, and a large amount of blood flowed like a flood river.

"Whew~"

Severe pain came from the wound, making the thunder horn wail, and the huge sound scared all the birds and beasts around to run, but the wind and waves that had just cut off the giant palm of the thunder horn had already reached the back of the thunder horn, and was about to launch a fatal blow from behind when "sizzle~"

The furious thunderhorn beast directly used the killer weapon, and the blue thunder and lightning instantly came to the back, heading straight for the wind and waves, and at this time, the wind and waves that were rushing towards the thunderhorn saw the blue light flashing, and quickly controlled the hurricane legs to escape this terrifying attack "Bang~"

An air explosion sounded, and Feng Langxing's figure quickly deflected to the side, however, the speed of the thunder and lightning was so fast that Feng Langxing was almost unable to react, and the range of the attack was also very large, although Feng Langxing's figure had already deviated from its original trajectory, it was still hit!

"Hiss~"

The powerful current of thunder and lightning surged wildly in his body, although Feng Langxing's body had landed, but the animal skin on the body surface was directly burned in large scorched black, and the residual electricity of thunder and lightning was still flowing on Feng Langxing's body, but Feng Langxing's eyes widened and his face was puzzled.

Although he was struck by this violent thunderbolt, his body was not hurt at all, and the power of the thunder and lightning only circulated on his body a few times before disappearing, and he did not hurt his flesh and skin at all.

Feng Langxing was stunned for a moment, and immediately laughed.

Originally, I thought that the thunder attribute of the inner dan that I had absorbed before only enhanced the activity of the body, and there was no real use, unlike the wind attribute inner dan that made the body's perception of the wind more profound, nor like the earth attribute inner dan that transformed the body, but now I found that all this is not so simple, and the benefit given by the thunder attribute inner dan is almost that the body is immune to thunder and lightning.

Such a strong ability is much better than a large increase in body defense, which almost makes Feng Langxing the nemesis of thunder attribute demon beasts, and the demon beasts without the killing move of thunder and lightning attacks are just a little stronger than the five-hundred-year-old demon beasts, and there is no threat at all.

Feng Langxing, who found all this, looked at the thunder horned beast with a gloomy smile, and then directly pounced again, and the red sword body on the fire sword was wrapped in Senbai's sword qi like a life-threatening Hades, constantly stimulating the thunder horn to attack more violently, and four or five thunder and lightning attacks in a row shrouded the wind and waves, and the wind and waves did not avoid it at all, and the body continued to approach the thunder horn.