This thought instantly played back again and again in Ouyang Liu's mind.

After a little hesitation, Ouyang Liu still decided to go over and take a look.

Once he had made his decision, he abruptly reversed course and leaned straight towards the col.

Ouyang Liu had just walked not far when he noticed that that bloodthirsty vines had begun to appear around him again.

As he kept getting closer, the bloodthirsty vines began to grow denser.

Later, the density of bloodthirsty vines even exceeded that of the previous basin.

Moreover, Ouyang Liu also found that the closer he got to the bloodthirsty vines in that mountain pass, the darker the color became.

The spikes on the vines also became sharper, and some of them even shimmered with a chilling glow.

'There's a problem here!'

The various changes here made Ouyang Liu more and more sure that this must be a crucial node in this small world.

Judging from his previous experience in exploring small worlds, the more places like this, the greater the possibility of the existence of superb treasures, and of course, the more dangerous they are.

This made Ouyang Liu's eyes light up, and at the same time, he became more and more cautious.

He hid his aura to the extreme, and slowly leaned towards the col.

When he reached the top of the col, he found that the smoke was billowing and there was a gray mist everywhere.

Ouyang Liu did not rush into the mountain col, but carefully looked at the mountain col.

The mountain wasn't too big, but it was overgrown with bloodthirsty vines.

The bloodthirsty vines here are not only much denser than the outside, but even the color is different.

I don't know if it's because of the gray fog that fills the place, most of the bloodthirsty vines here are black-gray, and some are even pitch black.

In addition to these vines, which were very special at first glance, what attracted Ouyang Liu's attention the most was the scarlet stripes below.

Throughout the mountains, strange lines have been drawn with blood.

These lines faintly outline a large magic circle.

Wisps of soul energy were sucked into the magic circle under Ouyang Liu's gaze, and then turned into wisps of gray mist and were released.

The scene in front of him made Ouyang Liu a little shocked.

He really couldn't figure out how much human blood it would take to draw a circle full of mountains.

This must be the means of the Heavenly Powerhouse, and there is no doubt about it.

Only a heavenly powerhouse can arrange a magic circle of this scale.

'What is there here that is worth the lives of so many people to draw this circle?'

At this time, Ouyang Liu had basically confirmed his previous guess in his heart.

That is, Qinglingling framed them in, just to be used as sacrificial materials.

It's just that he really can't think of what it is that is worth taking such a big risk for a heavenly powerhouse.

If he wanted to figure out this problem, Ouyang Liu could only start from this magic array at present.

However, his current position is not very good, he can't take the entire col into his eyes, and can only see a part of this magic array.

If he wanted to see how this magic circle worked, he would have to change to a better vantage point.

Ouyang Liu only observed for a while, and then found an excellent observation spot.

From that position, it is easy to take the entire col into the fundus.

And between here and there, there happens to be a path where the bloodthirsty vines are relatively sparse.

If it is an ordinary warrior, most of them will go there and watch for a while before deciding whether to enter the col to explore.

But Ouyang Liu didn't like that position very much.

Because it was so high that while he was observing the col, others could see him.

If someone else found out, it would be difficult for him, a small human-level martial artist, to come to explore such a place.

After Ouyang Liu observed again for a while, he found a better place to observe.

It wasn't as open as the first observation point, but it was very secluded.

The only bad thing is that there are several bloodthirsty vines growing there.

However, it was also those bloodthirsty vines that provided shelter for the place, allowing Ouyang Liu to reach there silently.

These terrifying bloodthirsty vines could stop others, but they couldn't stop Ouyang Liu.

He silently concealed the aura around him to the extreme, and at the same time shook the nebula in his body.

As the nebula in his body flowed, a just right amount of repulsion made his feet slowly leave the ground.

Ouyang Liu didn't leak the slightest breath, and finished walking in the air!

In this way, Ouyang Liu not only concealed his breath, but also eliminated the sounds and vibrations that might be made when walking.

After doing these two points, Ouyang Liuyou was not satisfied.

He also activated the method in the "False Path Cangming Technique", which condensed all the energy and qi around him.

This is done so that he will not disturb the air flow around him when he is moving forward.

As long as he doesn't run fast, no one will be aware of his presence.

In this way, Ouyang Liu, like a ghost, slowly walked through the bloodthirsty vines.

As he walked forward, he was also looking around.

The surrounding environment made Ouyang Liu vaguely feel a little weird.

Because if you don't consider the horror of the bloodthirsty vines, this cluster of vines is like a natural shield.

They completely concealed Ouyang Liu's figure, allowing him to move through here silently.

Moreover, Ouyang Liu also found that from here to the location he had chosen, bloodthirsty vines continued one after another, like a natural corridor.

He could have reached the location of his choice without a sound.

'Are these bloodthirsty vines naturally formed or have they been trimmed?'

Even if a heavenly powerhouse wants to prune the bloodthirsty vines, it is not an easy task.

But the distribution of these bloodthirsty vines is too coincidental.

In this confusion, Ouyang Liu got closer and closer to the position he had chosen.

By bypassing a bloodthirsty vine that was more than two feet tall, he would be able to reach the chosen location.

However, as soon as he floated past the bloodthirsty vine, his whole body suddenly froze in place.

Because under this vine, a middle-aged man is sitting quietly.

This middle-aged man was also like Ouyang Liu, hiding all his breath.

Heaven!

In Ouyang Liu's mind, these two words popped up for the first time.

Although he had regained all his spiritual power, he still sensed everything around him through the flow of air and energy.

At this distance, only a heavenly powerhouse could hide Ouyang Liu's perception.

Ouyang Liu never thought that there was a heavenly powerhouse hidden here!

The middle-aged man who was sitting quietly didn't seem to expect Ouyang Liu to suddenly appear, and a shocked expression also appeared on his face.

For a moment, the scene became extremely awkward.

"I am ......"

Ouyang Liu had just spit out two words, and the whole person had already turned into a shadow and pounced on the middle-aged man.

It is true that he opened his mouth to explain that it was false, disturbing the other party's train of thought, and thus creating conditions for a sneak attack!

The distance between him and this middle-aged man was too close, so close that if the other party made the first move, he would not have time to react at all.

Ouyang Liu, who has had many experiences in exploring the small world, naturally doesn't trust anyone in the small world.

He knew that at this time, the only way to strike was to strike first.

After taking down the other party, it's not too late to decide what to do with it!

However, as soon as Ouyang Liu moved, he found that the middle-aged man on the opposite side also moved.

He actually had the same idea as Ouyang Liu!

At this time, the slightest lightning was circulating around Ouyang Liu's body, but it was the nebula in his body that turned into a thundercloud again.

The moment he just moved, he turned the nebula in his body to the extreme.

Without leaking his breath, Ouyang Liu had already used all his strength.

At this time, he didn't consider the problem of whether the character would collapse or not.

When facing opponents of the same level, thinking about these is no different from looking for death.

Bang!

With a muffled sound, the two staggered.

In this environment, they invariably chose the least impactful way of fighting.

At this moment, Ouyang Liu's left arm trembled slightly, and there was a small blood hole in the gap between his five fingers.

A wisp of poisonous energy, along this wound, instantly spread to Ouyang Liu's entire palm.

Almost in the blink of an eye, Ouyang Liu's entire palm became numb.