The huge insect nest soon appeared in front of Wang Wuyun and Iron Slayer Dragon.

"Three hundred breaths, if you encounter something wrong, quit immediately......" The Iron Slayer Dragon flying in the air finally emphasized to Wang Wuyun.

"Well, dragon slaying fellows should also be careful...... Wang Wuyun nodded, reminding Tie Tulong, and then the two of them separated in the air and rushed towards the entrances of two different directions, that is, in the blink of an eye, Wang Wuyun's whole person rushed to one of the entrances and exits of the insect hive at once.

The inside of the hive is still exactly the same as before, as soon as you enter it, the cavity of the cave wall around is covered with mucus, squirming, feeling that someone has broken in, the entrance and exit of the hive began to shrink again, and the entrance and exit were closed at once.

In the middle of the flight, he stretched out his hand and quickly took a small piece of the tissue of the insect hive on the cave wall, put it in a special bottle, and then continued to move forward.

These few times he entered the hive, Wang Wuyun would take a little sample of the hive and the body of the ancient worm every time to take it back for study, with his attainments in poison and cultivation, he has already had some experience in the research of these days, but these samples are still relatively single, if he wants to make a breakthrough, Wang Wuyun also needs more insect hives and ancient worms under different levels and different conditions to continue research.

As soon as the sampling was completed, an ancient insect had already appeared in the passage in front of Wang Wuyun, and as soon as he opened his mouth, a black light blasted towards Wang Wuyun.

In the face of such an attack, Wang Wuyun didn't blink his eyelids, and the shield of divine power on his body appeared instantly, resisting the next attack, and then two demon-breaking arrows shot out in a row, and the ancient worm suddenly turned into flying ashes, becoming the first sacrifice for Wang Wuyun to enter the ancient worm's body this time.

Wang Wuyun continued to move forward.

The cavity passage inside the hive is like a spiraling labyrinth, and every time you come, this labyrinth will be a little different, but the ancient worms that appear in this maze are still like that, and there are fewer and fewer of them.

"Boom, boom, boom......"

Wang Wuyan's speed was like lightning, and his body advanced rapidly in the maze within the insect hive, and all the ancient insects that appeared in front of him were shattered by the demon-breaking arrows he shot.

This time, Wang Wuyun obviously felt that there were many, many fewer ancient insects encountered along the way than the last time, he almost did not encounter any decent resistance, after killing more than thirty ancient insects in a row, he was like a bamboo, passing through several huge insect hive cavities, shattering several fascia barriers in the insect nest, and among the scattered mucus and the fragments of ancient insects that turned into carbon chips, he suddenly rushed into the internal space of the insect hive that he had never reached several times before.

This is almost the core area inside the hive, and what appeared in front of Wang Wuyun was a huge ball of flesh like a brain, flashing with red light all over its body, and the meat ball also stood in front of Wang Wuyun like a slightly smaller hive.

Of course, it is said that it is small, it is also relative to the larger insect nest outside, in fact, the mass in front of you is not small at all, the width and diameter of the east-west direction are more than 200 kilometers, and the height up and down is about 400 kilometers, occupying more than one-third of the huge space inside the insect nest.

Huge and thick tissues like blood vessels and nerves, like the dense tunnel pipes in this space, extend from the red ball of flesh in a net-like structure, entangled like twists and vines, and completely connected with the cavity of the insect hive outside.

At this point, less than a hundred breaths of time have passed.

"......Boom" Almost when Wang Wuyun had just rushed here, the fascia barrier in a worm nest in the distance was also shattered in a roar, and the murderous Iron Slayer Dragon finally rushed down from the other side.

After entering the hive so many times, this was the first time that Wang Wuyun and Tie Slaying Long had met in the hive.

Seeing that Wang Wuyun was already here, Tie Tulong was also in good spirits, and quickly flew over and communicated with Wang Wuyun, "Daoist friend Wuyun, how is the situation over there?"

"The journey went smoothly, the number of ancient insects encountered this time has decreased significantly, I came all the way and only killed 34 ancient insects......"

"The situation on my side is the same as yours, it seems that my previous judgment was correct, there are not many ancient insects in this hive, we will definitely be able to completely destroy this hive this time......" Iron Slayer Dragon's tone was a little excited, as if he had seen success imminent.

Wang Wuyun pointed to the mountain of meat in front of him and asked, "Is this the core area of the hive?"

"Yes, the most fatal place in the entire insect hive is hidden in this, as long as we enter it, we can completely destroy the core of the ancient worm, there are not many ancient worms left in the worm nest, probably hidden in it......" As soon as Tie Slayer finished speaking, the thousands of huge pipe networks all over the entire space, right in front of the two of them, began to fall off automatically one by one, and as the official road fell off, the slime in the pipes sprayed down from all directions like a waterfall......

Wang Wuyun and Iron Slayer Dragon directly held up the shield of divine power, blocking the slime sprayed from those pipes.

The sight is spectacular, like the collapse of a city's air traffic network.

The powerful shield of divine power also sneered under the corrosion of those slimes, and a shield of divine power only snapped in a moment.

Wang Wuyun's divine power at this moment was much stronger than that of the Iron Slayer Dragon, and at the moment when these pipes collapsed and fell, Wang Wuyun suddenly felt that the labyrinthine passage he had just entered into the worm nest began to squirm rapidly, and all the passages were completely glued together, and they became extremely hard, which made him feel a slight chill in his heart, and felt that something was wrong......

In this situation, if the two of them want to leave here, it will be equivalent to reopening a passage inside the hive. To make an analogy, the two of them originally entered here along the mine, but now, the mine outside is worried, and if the two of them want to go out, they have to dig a passage from the collapsed mine again, which will be time-consuming and laborious, and if they encounter a large number of ancient insects sniping on the way, the two will consume more divine power.

"Dragon Slayer Daoist, the situation outside seems to have changed a little...... Wang Wuyun frowned slightly, and reminded Tie Tulong again, "The entire insect hive outside is shrinking, and the passage we entered here has been completely bridged and solidified, and we should have time to leave now, it should be too late to ......"

"This is the hive of the worm tail to survive, I feel that this thing in front of me may be about to slip away, we have to miss it, this thing will slip away from the ground again......" Iron Slayer Dragon's tone became even more excited, with a hint of determination, "As long as we break through the last barrier in front of us and smash the core of the internal protection of this barrier, the entire hive will completely collapse, and the ancient insects in it will not be able to escape......"

As he spoke, Iron Slayer Dragon had already started to move, and directly shot out ten demon-breaking arrows in a row, slamming on the huge flesh ball that flashed red light in front of the two of them, and in the huge roar, the flesh mass carbonized and broke through a tunnel-like gap dozens of meters long.

Wang Wuyun was mainly worried about the safety of the Iron Slayer Dragon, for him, he had nothing to worry about, seeing that the Iron Slayer Dragon had made up his mind to make a move, Wang Wuyun was not idle, and directly shot more than ten demon-breaking arrows in a row, and bombarded the hole where the Iron Slayer Dragon shot, blasting the hole open and doubling it.

Iron Slayer Dragon's figure flashed, and he had already flown into the hole, and as soon as he entered, he shot out more than a dozen demon-breaking arrows, as if he was opening a tunnel, and continued to chisel through the flesh and blood wall that flashed with red light, Wang Wuyun and Iron Slayer Dragon shot out demon-breaking arrows alternately, and the two people were like two sharp knives inserted into the butter, directly taking turns to open the way with demon-breaking arrows, and forcibly carved out a huge passage more than 5,000 meters long in that mountain of meat.

At the last moment when the passage broke, the figures of the two people passed through the last layer of fascia and mucus in front of them, and finally appeared inside the core of the Roshan.

What appeared in front of the two of them were countless ancient insects.

Before, Iron Slayer Dragon judged that there should not be many ancient insects here, maybe only a few hundred, but the situation in front of him was completely beyond Iron Slayer Dragon's expectations.

There are not three or five hundred ancient insects hidden here, but at least three or four thousand, which is more than the total number of ancient insects killed by the two of them in the previous few times.

Three or four thousand ancient insects gathered in the core area of the hive, and one by one the ancient insects condensed their bodies into a ball, floating in the void here like black balls, densely packed, crowding the entire space of the core area, like caviar in a can, crowded here, more like thousands of axe men ambushed here, quietly waiting for the two of Iron Slayer Dragon and Wang Wuyun who rashly broke into here.

The atmosphere here is hideous, ferocious, and full of oppressive murderous aura.

Time seemed to freeze at this moment......

The last trace of excitement on Iron Slayer Dragon's face stiffened on his face the moment he entered here, and the pupils of his eyes instantly shrank sharply.

It's a death trap set up by the ancient worms!

From the beginning, the ancient worm was showing weakness to the enemy, in order to trick himself in.

The Iron Slayer Dragon was struck with a fierce spirit all over his body, and the names of the powerhouses who fell in the ancient insect hive instantly flashed in his head, and even thought of more, if he fell here, then, these ancient insects hiding here would then rush out of the insect hive, condense into a war fortress, and sweep away the large group of people and horses he brought on the Ghost Tooth Wasteland......

Without his own condensation of the Great God of Li Yong, those people outside are not the opponents of these war fortresses of Gu Worm.

From the very beginning, these ancient worms have been waiting for this moment to come......

The smoothness in front and the appearance of Wang Wuyun made me too confident!

The ancient worms have a better understanding of war and sacrifice......

This crisis in the Divine Authority Domain may be a bait for the ancient worms to surround and send reinforcements, and the killing game here is to eliminate a strong person like himself who may advance to the first god in the future.

The battle in front of them, even if the four of them came here and wanted to leave, there was little life, and the ancient worms had made the most adequate preparations......

If I had just listened to the words of the Boundless Daoist, there was still a possibility that the situation could be reversed, and now ......

After all the thoughts of "withdraw ......" flashed through the head of the Iron Slayer Dragon, he gritted his teeth and roared with all the strength of his body, and then shot two demon-breaking arrows at the nearest ancient worm.

Contrary to the Iron Dragon Slayer, seeing the dense ancient insects in front of him, Wang Wuyun was first shocked, and then overjoyed.

Iron Slayer Dragon didn't expect that the ancient worm would ambush here, but the ancient worm who was ambushed here didn't expect that in addition to the Iron Slayer Dragon, they also ambushed a primordial god-level powerhouse with more than 100,000 divine power here......

"Boom ......"

The two demon-breaking arrows that greeted the Iron Slayer Dragon were the brilliance of hundreds of black lights shot from all directions, and the two demon-breaking arrows shot by the Iron Slayer Dragon were hit by several black rays of light in the air, bringing a huge shock roar.

In the midst of the violent roar, countless ancient insects rushed towards the two of them, and the black light covered the sky, drowning everything out......

The prelude to the war opened at once, and it reached a fever pitch in an instant......