The two of them were subconsciously squinted under the intense light, and in an instant, their bodies were hit by a dazzling electric light nearly ten feet wide at the same time!

Rao is their aura is strong, but they have no time to defend in a hurry, coupled with so many lightning attacks at the same time, they were immediately bombarded all over their bodies to scorched black, and immediately there was a foul smell of baked paste, and they rolled to the ground at the time, screaming and moaning endlessly.

Although Gao Yun was also struck by a few lightning bolts, he was on guard after all, so the situation was much better than that of the four of them.

He struggled to suppress the churning aura in his body, and swung his long sword and slashed at the four people on the ground. Their external injuries were extremely serious, and their bodies were paralyzed by the power of wind and thunder, and they were using their aura to resist the corrosion of wind and thunder aura on their bodies, and they were completely fat on the chopping board, and they could only watch Gao Yun's long sword stab into their chests and fall down slowly one by one.

Looking at the four people who fell to the ground, Gao Yun exhaled a long breath, and suddenly sat down on the ground.

At this time, he found that his two arms seemed to be trembling slightly uncontrollably, looking at the dark red blood stains on the long sword, Gao Yun suddenly felt a wave of nausea, and hurriedly threw the long sword aside.

He leaned against the trunk of the tree, his trembling body curled up in a ball, and he felt his heart beating very fast, as if it were about to burst out of his chest.

Gao Yun gasped for breath, trying to banish the fear from his body.

Although he knew that if he didn't kill them, they would kill him.

But when you think about it, it's another thing to actually do it.

Only after experiencing it did Gao Yun know that it was really difficult to really kill someone ruthlessly.

Although they were all wicked people, killing them, Gao Yun didn't have much guilt and guilt in his heart.

But if there isn't much, it doesn't mean there isn't.

Gao Yun curled up like this, and after I don't know how much time passed, he finally felt like he was gradually returning to normal.

Gao Yun stood up with difficulty, took the tonifying elixir and healing pill, and took a deep breath.

He bowed slightly towards the four corpses, then picked up his sword, wiped the blood from it, and placed it in the bracelet.

Due to the arrangement of so many wind, fire, and thunder in one breath, and being struck by a few lightning bolts, in fact, Gao Yun's body was already crumbling at this time, but Gao Yun knew that this was by no means a place to stay for a long time, and only by returning to the palace could he breathe and heal his injuries in peace.

"Boy, do you want to leave if you kill someone?"

Just as Gao Yun turned around to leave, a thunderous shout suddenly came from his head.

Gao Yun frowned slightly, raised his head, and saw a middle-aged man in a gray robe standing firmly in the air!

Behind him, Gao Yun didn't see the wings, which showed that he didn't cultivate the flying spirit technique like Liu Yue, but more like he was purely relying on his extraordinary cultivation to stay in the air.

Gao Yun had seen the strength of the Chen Rank, and the highest was Master Chen of the Ninefold Realm, and he could still feel a trace of aura fluctuations. But from the body of the person in front of him, Gao Yun couldn't feel the slightest fluctuation of aura at all. This can only show that his cultivation is at least above the eightfold level of the Chen Rank!

As soon as Gao Yun saw that person, his pupils shrank suddenly, and the muscles in his body suddenly tensed, and he consciously took out the long sword without thinking about it, and in an instant, the sword body was wrapped in a layer of heavy black flames, and the sword slashed away at the middle-aged man with all his strength.

"Falling Flame!"

Under the extreme pressure, Gao Yun didn't dare to have any reservations, and directly used the second-order change of the Biluo Sword Technique, which he had recently comprehended.

A black flame more than two feet wide actually flew out of the sword body, turning into a vicious dragon staring at scarlet eyes and terrifying flames coming out of its body, with a low and piercing sound of bursting the sky, thinking straight to the middle-aged man flying past, the air around him was scorched by the terrifying temperature and fluctuated slightly.

"Oh, it's not bad. ”

The gray-robed man looked at the black flame dragon that was coming straight with a leisurely expression, smiled faintly, and pushed out the palm of his right hand.

The menacing fire dragon suddenly seemed to crash into an invisible wall, and when it let out a wail, its body immediately swelled violently, bursting a few feet in front of the man. The scattered fierce aura suddenly knocked down a piece of the surrounding trees, and for a while, the leaves fell one after another, and the ground was in a mess.

"With a cultivation that is close to the fifth level, you can actually use such power, it seems that the old man looks down on you. Seeing Gao Yun use the Flame Black Dragon move, a trace of surprise flashed in the man's eyes, and he frowned slightly.

Gao Yun didn't dare to stay at all, just to delay a little, as soon as the blue falling flame was used, the soles of his feet were immediately strengthened, and his body rushed towards the back like an arrow from the string, and there was a flash of silver lightning and thunder on his body, and in an instant, it had soared a mile away. The terrifying speed of the second-order change of the Wind and Thunder is really amazing.

Seeing Gao Yunfei fleeing like this, although the middle-aged man showed a slight look of surprise on his face, he did not rush to catch up, but looked at several corpses on the ground with some indifference.

"Skills are not as good as people, and there is more than innocent death!"

He snorted softly, dropped a sentence coldly, and waved his wide sleeves.

Immediately, the woods below ignited a strange cyan flame without wind, instantly melting the four corpses into four piles of black ashes.

After making sure that all traces were cleared, the man looked up in the direction of Gao Yunyuan's escape and smiled coldly.

"Boy, you can't run away. ”

He immediately took a small step forward, and the next moment, like a ghost, he disappeared directly.

Miles away, Gao Yun's body swept swiftly like a flying arrow, and wherever he passed, the fierce whirlwind blew the leaves on both sides and flew in all directions. The refined Wind and Thunder Aura urged the Wind and Thunder Second Order with all his might, causing Gao Yun's speed to skyrocket instantly.

Gao Yun didn't dare to relax in the slightest, and frantically exerted his speed to the extreme, the strength of the middle-aged man just now was too terrifying!

Like lightning, he swept out of several miles in an instant, but Gao Yun's face not only did not have the slightest joy, but became more and more gloomy, because the middle-aged man had cut off his way back just now, and the direction he was running in now was not facing Kaiyang Palace, but the depths of the back mountain!

Although he had been running for more than ten breaths, he didn't notice the aura of the man chasing, although he didn't think that the guy with a high level of cultivation would give up the pursuit so easily, but Gao Yun was still a little puzzled.

"Is his purpose to force me into the depths of the back mountain? But there are powerful spirit beasts gathered there, I'm afraid that even if he is a star-level powerhouse, he is still a little afraid, right?" Gao Yun's various thoughts in his heart were running rapidly, but he still didn't dare to slow down, and after taking a tonic spirit pill, he continued to rush forward.

The deeper he went forward, Gao Yun gradually felt a little frightened. Previously, on the periphery of the back mountain, the strength of spirit beasts was only three or four orders on average, and individual fourth-order peak ones could not make Gao Yun feel jealous, but now the deeper he went, where he skimmed, he could feel that the spiritual energy coming from the surrounding spirit beasts was not weak, most of them were fifth-order, and some in the distance even made Gao Yun feel a little depressed, and it seemed that he had reached the sixfold realm. If it weren't for the fact that Gao Yun's speed was too fast, passing through the group of spirit beasts like a streamer, I am afraid that he would have been wiped out by the group of spirit beasts that had come back to their senses.

Gao Yun sensed the changes in the aura around him, and tried his best to choose the direction where the aura was weak, so he flew by for a long time, only to see that it was still quiet behind him, and there was no sign of anyone chasing him.

Gao Yun couldn't help but be surprised, and muttered softly: "Strange, I can't feel a trace of chasing breath at all, could it be that person just let me go?"

"Alas, young man, why bother running so hard, you won't be able to run away anyway. ”

Just when he was secretly wondering, suddenly not far ahead, a faint laugh sounded.

Startled, Gao Yun's figure stopped suddenly, he raised his head in surprise, and immediately saw that in the air two feet in front of him, the middle-aged man in a gray robe was standing with his hands behind his back.

His face was filled with a faint smile, and he was looking down at Gao Yun condescendingly, with a hint of mockery and banter in his expression.