Not good, just when Du Feng thought he could land on the island in advance, he suddenly found that there was something black in front of him that was rotating rapidly around the island. He used his divine sense to probe the past, gasping in horror.

"Hiss......"

It hurts so much that even my divine consciousness is frozen. In order to keep his sea of consciousness, Du Feng could only give up the small part of his divine consciousness that was frozen in front of him. The strong man broke his arm to save his deep sea. If that chill invades the sea of knowledge, I'm afraid the entire brain will be destroyed.

What the hell is that, it's so powerful. It shouldn't be a water monster, a river demon or something, but some kind of natural phenomenon. Some cold air gushes out from the bottom of the river, or it is released from the bottom of the island, and it constantly rotates around the island.

If Du Feng wanted to wait, he could only approach the island from the water. If you want to dive underwater, you will inevitably encounter that black cold current.

"Be careful, master, it's Tianxuanshui. ”

The male ghost in Flower City is well-informed, and he can recognize it at once. Those black things weren't monsters, they were the legendary Heavenly Mystery Water. Tianxuan water is a kind of natural water that is much more advanced than binary heavy water. It wasn't made by some big guy, it was formed naturally.

This thing is actually a very good treasure for the white bone banner and the generals inside. It's a pity that the level of the white bone banner is not enough today. If it touches the Celestial Water, the horse will freeze and crack and crumble.

That's right, the general cold just freezes things. However, the coldness of the Heavenly Xuanshui was enough to freeze and crack the innate magic weapon and then shatter it. The same is true for the martial artists of the Golden Immortal Realm, once the body is touched by the Heavenly Xuanshui, it instantly stiffens, and then it will crack and then crumble.

"Tut-tut...... It's a pity. There are so many good things in the river this day, and I will definitely come and pick up some when I have the opportunity in the future. ”

In the underwater palace where I got the mechanical dragon last time, it is estimated that there are also a lot of good things, and this time I met Tianxuanshui in the Tianhe River, and there are indeed many good things in the heavenly realm, especially in the waters of the southern heavenly realm.

Du Feng observed the position of the Xuanshui rotation this day. It is from the bottom of the river to a point of three meters above the water. That is to say, the place where the water is three meters below the surface of the water is not affected by the Tianxuan water.

If a large ship comes and the bottom draft is too deep, it will be frozen by the heavenly water. If you come in a small boat with a draft of less than three meters at the bottom, you should be fine. I have to say that this circle of Tianxuanshui is the natural barrier of this island.

Not only can't the big human ships get by, but also some monsters that are too big to get through. Only small water monsters that can float on the surface of the water, or water monsters that can transform into human forms, can avoid the Tianxuan Water and land on the island safely.

Well, when you see this, Du Feng understands. He put away the mechanical dragon and didn't run the water avoidance trick. Instead, he held his breath and swam quickly in the water with the ichthyosaur body method that he had been familiar with in the heavenly realm for a long time. Like a male mermaid, he soon approached the island.

As you approach the island, you reach the top of the Celestial Mystery Water. Du Feng opened his eyes and looked down, and those terrifying Tianxuan Water were only less than three meters away from him. If it weren't for the sake of concealment, he would have wanted to fly straight from above.

Thankfully, he didn't, because if he really wanted to fly overhead, he would be forced down by the gravitational pull below. You can only reach the island by rowing over it in a boat or swimming by yourself, and you can't dive or fly deep.

Tianxuan water is also really interesting, it is so cold, but it does not freeze the river. But anything other than the river will freeze if you touch it. Du Feng cautiously swam from above, and found that there was not much Tianxuan Water below, in fact, it was a thin layer.

Viewed vertically, it looks like a thin layer of black cloth. But it's such a thin layer of stuff that stops all the giant monsters and large ships. So that those big ships in the Southern Heaven Realm with extremely strong combat capabilities could not get close to this island, nor could they fire at it.

What a mysterious Tianxuan water, it seems to be consciously or unconsciously protecting this island, so that the environment above it reaches a balance.

It is no wonder that the Immortal City on the north bank of the Southern Heaven Realm would issue such a strange mission, asking the warriors to wait and kill the river demon in person. It is estimated that those humanoid river demons are also taking advantage of the special environment of this island to fight for a place for themselves to settle down.

If the large ships could come over, they would have been flattened with the Apocalypse Cannon, and there would be no place for the river demon to settle down.

Du Feng suddenly felt that the task he had to do was quite cruel. Because the Tianhe River is originally a river that exists in nature, human beings have the right to survive here, and river demons and water monsters also have the right to survive here.

There have been incidents of water monsters attacking ships, and humans do have a reason to kill them. But the river demon is hiding on the island and stealing his life, why do you send people to kill on a large scale, and it has become a task with a high score. Killing a river demon will reward you with a hundred points, and many Golden Immortal Realm martial artists from other places are very interested in this task.

Du Feng had just swam through the area surrounded by Tianxuan Water and immediately began to dive. He swam a little further forward when he saw a small boat rowing in front of him. This boat is quite interesting, with the kind of round wood pulp that pedals. This round wood pulp is a bit faster than hand-drawn pulp, as long as you step back and forth with your feet.

In order not to expose himself, Du Feng did not use his divine sense to probe the other party, but just followed him from a distance in the potential water. After a while, a small boat docked. Eight warriors came down one after another, and it turned out to be a combination of four men and four women.

When doing tasks, in fact, this kind of collocation is quite rare. Under normal circumstances, there are only one or two female warriors in a team of eight people, and if there are more than two, it is too much. Because most of the female warriors are weaker in combat power, and they are less courageous. If there are too many female warriors in the team, it will affect the overall combat ability.

However, Du Feng quickly figured out that things were not what he thought. Because after these eight people got off the boat, eight more people came down one after another. These eight people, all of them are male warriors, and they are all athletic.

After a while no one disembarked, and one of the elders put the boat away. It turned out that their batch of tasks was sixteen people, and it is estimated that the first eight people knew each other, and they might be four couples, so the combination of four men and four women died.

The eight people in the back were uniformly dressed, I don't know if they were used as bodyguards, or if another team of people got together with four men and four women temporarily.

(End of chapter)