But here and there is a lot of fog, and even if you are a spiritual cultivator, you can only see a white expanse from hundreds of meters away.

It was because Lin Chen didn't have to worry about being watched at all, and according to the position of the formation prompted by the system, he went directly to the center of Lihu.

Flying above Lihu Lake, Lin Chen barely flew hundreds of meters, so he used the celestial induction of "Hidden" to find out if there was anyone nearby.

After all, the disciples of the Fallen Demon Sect were all equipped with flying martial arts, and if they accidentally collided with them in the air, it would be embarrassing.

Breaking through the barrier of the fog, Lin Chen finally saw the small island in the center of Lihu Lake.

It's said to be a small island, but it's actually just a large reef group bare out of the water. From time to time, the lake floods it from below.

The reef was overgrown with algae, and Lin Chen found a foothold, and as soon as he stood firmly, his expression moved slightly.

Gangfeng, who was surrounded by him at all times, immediately strangled out with his blade, and chopped the water snake that had been hiding in the crevice of the reef and was the thickness of an adult's thigh.

Then a dark green algae immediately spread out from the reef, completely engulfing the fragments of the water snake's corpse, and slowly disappeared into the shadow of the reef.

"Why are there so many demon beasts?" Lin Chen muttered, induction as soon as he put it away.

"Within a radius of five hundred meters, there are exactly twenty-seven demon beasts, including two third-grade demon beasts. ”

The water snake before was a first-class demon beast. And the demon beast that devours the water snake resembles algae, and its body is a demon turtle with a back covered with algae. Just looking at the breath, it should also be above the three grades.

If this demon turtle had attacked just now, even Lin Chen would have to be in a hurry.

"Is this an exaggeration? Demon beasts shouldn't have their own exclusive sphere of influence, why are they all gathered here?"

The place where Lin Chen was standing was only the edge of the reef island, and according to the picture in the induction, the closer to the center of the reef, the more demon beasts there were.

Lin Chen pondered for a moment, and was just about to fly into the air, when his expression suddenly moved slightly, turned his head to look at the vast white mist behind him, and then plunged into the bottom of the water full of demon beasts.

"Concealment" was running, and Lin Chen's aura immediately dissipated, almost turning into nothingness.

The aura stirred, and the surrounding algae swarmed up, completely enveloping the forest dust, like the demon turtle, completely hidden in it.

In this way, even demon beasts will only think that there is only a cloud of algae here, let alone spirituality.

Just when Lin Chen was doing a good job of covering up, a group of winged figures from the outside world quickly flew over, standing above the reef island.

"Is this what Uncle Shi said about Reef Island?"

The first middle-aged spiritual cultivator said slowly: "According to Uncle Shi, four days after the forbidden land is opened, the forbidden land will change, and the Xuan-level spiritual object will appear in the world. At that time, the fog in the forbidden land will completely dissipate.

All the spiritual cultivators in the forbidden land will find the abnormality here, and what we have to do is to stay here, let the Falling Spirit Bead stay where it is, and wait for the arrival of Uncle Shi and the others. ”

"Hehe, Senior Brother Mu Shan has made a move. This time the task is not a matter of hand-to-hand capture. A few of us, just beat the drum next to us. ”

A disciple of the Fallen Demon Sect said flatteringly, just talking and talking, and suddenly found that Mu Shan was looking at him coldly, and his voice became smaller and smaller unconsciously.

Mu Shan swept the disciple coldly and said, "This mission is related to the great plan of this sect for hundreds of years, and even the seniors of the Seven Treasure Pavilion are also very concerned about this matter. We must be careful not to make the slightest mistake! If anyone dares to make a mistake at this time, hehe, you know the consequences. ”

All the disciples of the Fallen Demon Sect shuddered, and hurriedly bowed down and said, "Follow the teachings of Senior Brother. ”

Mu Shan retracted his gaze and said, "Enter the island." ”

"Senior Brother Mu Shan, Senior Brother Qin Fu chased and killed a female disciple of the Sword Moon Sect before, and he hasn't come back yet. ”

Mu Shan sneered and said, "Either he was killed, or he was alive and well." Don't worry about him! Let's go in first. ”

With that, a group of Fallen Demon Sect disciples flew into the island.

After a while, Lin Chen, who was in the algae, rubbed his somewhat stinging eyebrows, exhaled lightly, and muttered: "The Xuan-level spirit object has fallen into the spirit bead, the forbidden land has changed, and the Fallen Demon Sect's hundred-year plan?

Could it be that the matter of the so-called weak water river that he got from Qin Fu's mouth before was related to this so-called spirit bead?"

The weak water river is a moat that spans the center of Fuso and separates the north and south.

This moat is just an ordinary river for mortals, but for cultivators, it is a dangerous place that is enough to make cultivators fearful.

The characteristic of the weak water river is that the invisible aura has weight!

The aura is ethereal, and only cultivators who have gone through years of penance can feel its existence.

However, in the weak water river, the aura has weight, and all the aura that passes through the weak river will be constantly pulled to the bottom of the lake.

Therefore, for cultivators who are full of spiritual energy, this is a strange place filled with infinite gravitational pull.

Any cultivator, no matter how he crosses the river, whether it is swimming, taking a boat, or even flying at an altitude of 10,000 meters in a weak river, will be subjected to a tremendous amount of traction.

And the higher the cultivation, the stronger this gravitational pull will be!

Just imagine, when a Spirit Emperor or even a Spirit Sect tries to pass through the weak water river, how terrifying the gravitational pull generated by the weak water river will be?

There was once a Spirit Sect-level powerhouse who had perfected the cultivation of a ground-level flying martial art and did not believe in evil and wanted to try to cross the weak water river.

From tens of thousands of meters in the air of the weak water river, you want to pass at top speed!

As a result, the moment he entered the range of the weak water river, the whole person fell into the lake as if he was tied to hundreds of millions of tons of iron, and no one has ever seen this strong man of the Spirit Sect again.

And if you want to pass by boat, the gravity generated by the cultivator in an instant is enough to crush the 10,000-ton giant ship.

After many years of spiritual confirmation, the highest cultivation to cross the weak water river is the Spirit Emperor.

A strong person who has mastered the flying martial arts and has just entered the Spirit Emperor can borrow a treasure that isolates the spiritual energy in order to quickly pass through the weak water river.

Above the Spirit Emperor, there is no possibility of passing through the weak water river.

On the contrary, some martial artists of the acquired and even innate realms can easily cross the river by means called big boats.

And the high-level spiritual cultivators in the north and south, if they want to face the other side of the river. There's only one way.

That is to go around the weak water river, cross hundreds of thousands of miles, go to the Eastern Continent, and then turn back from the Eastern Continent.

This back and forth, close to a million miles away.

Even at the speed of advanced spiritual cultivation, the time it takes to go back and forth is probably not calculated in years.

And it is precisely because of the existence of weak water rivers that even the spiritual strength of the north of Fuso is far superior to that of the south.