From space to the world, it takes trillions of years

Chen Yu took advantage of the situation and turned around to cut the dragon's tail with his sword again.

It was the time when the old strength had gone and the new strength had not yet been born. The dragon could not dodge and could only watch the blade fall.

The dragon's tail, which was relatively fragile to begin with, was cut off directly, and a huge amount of blood once again dyed a large area of ​​the river red.

The blood of the dragon is an irresistible temptation to all the spiritual beasts and demon beasts, but the boundless momentum makes them stay away.

Chen Yu also thought that such a big commotion might attract other monsters and cultivators.

In order to end the battle quickly, he no longer cast the trap and prepared to take a quick look at the dragon's nest.

The dragon was missing a piece of its tail that was over a hundred feet long, so it fled even faster.

In just a quarter of an hour, the man and the demon chased each other across thousands of miles and arrived at the upper reaches of Chengshui.

On the dragon's hideous and strange head, the facial expression was distorted with pain.

Now that we have finally arrived at our destination, we can't help but feel a little relieved.

This is the dragon's nest where he has lived since his childhood, and he has not left even after he achieved the foundation.

There are sharp reefs on the surface of the river, but there is a different world under the water.

For billions of years, powerful clear water flows have continuously impacted the riverbed, corroding it into a lost land.

The area covering tens of thousands of acres looks like a city built of rocks.

The holes of various sizes are enough to accommodate its dragon body.

More importantly, its core area is about one hundred and eighty acres in size, and spiritual consciousness cannot penetrate into it.

If a cultivator encounters it, he might try to find out if there is any earth-shaking opportunity.

But most monsters still act on instinct, and will retreat in fear when they encounter something unknown.

When Jiaolong was a weak demon snake, he used this place to escape several life-and-death crises.

Its true energy circulated, barely suppressing the injuries; at least the dragon blood stopped flowing.

This monk's physical strength is not as good as itss. After he recovers in the maze for a while, he will make sure to make him pay with the help of his familiarity with the terrain.

The dragon swung its broken tail and dived into the rocks.

Chen Yu rushed here and was amazed. He didn't expect that there was such a thing in the Chengshui River.

The Stone City is full of water plants and magical beasts occasionally pass by.

There are coral trees even more gorgeous than before, and they are everywhere.

It's a pity that such a wonderful place is about to disappear.

He would not rashly enter any place he was not familiar with. If the demon dragon had any plans, it would be very unfair.

The only way now is to use force to defeat the dragon's cleverness and destroy the dragon's habitat.

But there are also some tricks to breaking this dragon's nest. He took a quick look and found that the area of ​​more than ten miles was covered by this rock formation.

The riverbed was a hundred feet deep, and the current was swift. If he used his inner essence to break through them one by one, it would definitely consume too much energy, and perhaps the offensive and defensive situation would change.

Chen Yu now mainly knows five kinds of formations: the maze formation, the defense formation, the spirit gathering formation, the trap formation, and the killing formation.

Among them, the killing formation has the highest level and contains the most spiritual energy.

Because the dragon is very powerful, it can destroy the formation in just a few moves, and the Xiao Erjiu Killing Formation is no exception.

That’s why Chen Yu didn’t use the killing formation just now. It would be much more cost-effective to use the trapping formation to prevent the dragon from escaping.

But the energy contained in the killing array is several times that of the trapping array.

If several killing arrays were detonated at the same time, it would be enough to blow this place open.

It takes about three hours to burn a small Erjiu killing array. So far, Chen Yu has only accumulated more than 40 sets of arrays.

He took out thirty sets, and the range of the formation covered the entire maze. Chen Yushang felt that it was not safe enough, so he took out the remaining trap formations and evenly distributed them on the rocks.

Now you can watch a gorgeous fireworks display.

Chen Yu scanned the area with his spiritual sense and confirmed that the dragon had not taken the opportunity to escape. He then immediately moved a hundred miles away to avoid being hurt by the aftermath.

As soon as he thought about it, the formation began to operate abnormally and crazily. Then the formation bases exploded one after another, releasing the spiritual energy in them at the same time.

A white light suddenly appeared on the surface of the river, even more dazzling than the sunlight.

The extremely concentrated energy directly turned the river surface within a radius of 100 miles upside down.

Waves hundreds of feet high swept over the river bank one after another.

The stone city at the center of the explosion was cut off in half, revealing the body of the dragon hidden inside.

For a moment, its mind was stunned by the explosion and it looked around in a daze.

Being located in the core of the Stone City, although some of the power is offset, this is also the area where the formation is most concentrated.

Three of the four dragon claws had been blown off, and the thousand-foot-long body was also torn open by the flying rocks, with a gap as wide as the Baimugou.

The huge head was covered in blood, most of the scales had fallen off, and no one knew where a piece of dragon whisker had been blown away.

Is this the power that a foundation-building cultivator can possess?

It finally reacted and let out a howl, but although the sound was loud, it seemed to lack strength.

Although Chen Yu's attack was indiscriminate over a wide range, it still left it seriously injured and it was no longer able to fight back.

Escape! Even in a desperate situation, there is still a desire to survive.

Chen Yu, who was a hundred miles away, flew over at high speed. When the dragon saw him, it panicked and rushed across the river towards the land.

There was still half of its true energy left in its body, and it used the art of riding the clouds and mist to go deep into Daliang.

Large areas here are still sparsely populated, and no one will care about the two flashes of light that flash across the sky.

Chen Yu chased after it relentlessly, and just when he was about to reach the monster's body, the monster suddenly accelerated.

The dragon was getting anxious. Even if he exhausted all his energy and blood today, he would not die at the hands of the enemy.

Now Chen Yu was not in a hurry anymore. He couldn't just burn his blood and essence like the other party just to compete in speed.

The other party is determined to die and will definitely find a way to drag him down with him.

But you can't be careless and end up in a ditch.

He walked the dragon leisurely. When the opponent fought hard, he would slow down.

Once you have run a little further away, increase your speed and keep a distance that is neither too far nor too close.

The dragon was helpless, as it had never thought that the other party was so cunning. If it wanted to stop and fight to the death, it was afraid that the monk would stop and watch from a distance.

But the burning of the essence and blood in the body cannot be stopped or started as it pleases.

When passing a mountain, the dragon's blood and energy were almost exhausted, and even its spirit became confused.

It was unwilling to accept this. It had practiced for a hundred years, but today it died because of a little greed.

God gave him dragon bloodline and the road to heaven, but how could it all be taken back in the blink of an eye?

It looked back at the place where it was born. The clear water thousands of miles away was still sunny.

Chen Yu chased after it from behind, raised his hand and swung an ordinary sword, piercing through the dragon's head.

Although the Jiaolong was a foundation-building monster with a vitality far beyond that of an ordinary person, it would not be able to survive if its brain was smashed by the true essence.

The light in his eyes, which were once bright, quickly faded, and his consciousness instantly fell into endless chaos.

Today, a foundation-building cultivator chased the evil dragon for nearly ten thousand miles and killed it here.