The maintenance work of the knife array is mainly concentrated on the positions that have been smashed by holy demons, and the workload is not large. It took more time to separate the knife array from the ships that were previously used to support it floating on the sea, and then find a way to fix it to the empty island.

Because there are enough people mobilized, and there are many humanoid cranes in the army, even though the overall project volume is huge, the city-like sword array still set sail after more than half a month.

In order to move the blade array stably, Huanghuang Island used all the empty islands.

When the huge array of knives was lifted into the air, the sunlight reflected by the rings of knives illuminated the island area below like silver-plated light, so that the staff below did not dare to look up.

On this expedition, the four-symptom holy beasts are the guarantee of the safety of the sword formation, and they must be followed.

Ai Luomeng wanted to stay in the library on Huanghuang Island, and was ordered by Lei Jiuqiang to accompany the army to prevent a large number of holy demons from attacking the world passage.

Taiji's situation was just the opposite. She wanted to follow her, but was left behind by Lei Jiu to guard her home.

He has not yet grasped the traces of Tiamat, and it is impossible not to leave a saint in his hometown.

Unlike holy demons who can't fly, Tiamat, the five-colored dragon mother, can fly. The energy cannon matrix is ​​relatively strong against the ground, and it can also deal with air units that are not fast and flexible like spaceships.

Sky Island is also in the range of the energy cannon matrix, but one thing that Sky Island is stronger than those otherworldly spaceships is that Lei Jiu has placed a lot of energy defense devices on it.

The energy cannon matrix can be aimed at the air, provided that the enemy's speed and agility are average, and it is easy to lock and hit.

As the **** of the giant dragon family, Tiamat's real body is larger than ordinary giant dragons, but he is not clumsy in terms of speed and flexibility. The energy cannon matrix alone cannot guard against the opponent.

If there is a faster and more flexible Taiji entanglement, Tiamat wants to invade Huanghuang Island and destroy it, it will not be so easy. Even if she did break in in the end, she would never leave easily.

A month later, the sword formation arrived at the passage of the Flame Prison World, and the demons who stayed on the island had been slaughtered by Jiuge and the others who arrived in advance.

The next step is to place and fix the knife array at the exit of the world channel.

These are all handled by the craftsmen who came from the sky island, and Lei Jiu brought Jiuge and the others around the world passage twice from time to time.

In the current world channel, the demons that occasionally appear are small groups, ranging from two or three to more than a dozen. Facing the garrisoned Huanghuang Island army, they can't make waves at all.

Just now, Lei Jiu saw three demons climb up from the passage.

Thinking of the stunned look on the other side when he saw the battle on his side, he couldn't help but laugh.

I don't know if these demons are not very good at using their heads. At present, the knife array has been placed above the entrance, and the rest is only the work of fixing its position.

When climbing up from below, as long as the demons are not blind, they should be able to clearly see the sword formation.

Under such circumstances, I even bumped into it...

Perhaps, they thought this sword formation was built by the demon army that came first?

Heh, he is quite confident in his own power!

Since that's the case, if you bump into his hands, you shouldn't have any complaints in your heart!

Of course, even if there is really something he wants to say, he has to hold back. Lei Jiu has no time to listen to the devil's nagging.

Five days later, all the fixing works of the knife array were completed. Except for the medium-sized air island that Lei Jiu was on, all the other air islands returned.

In the gravitational field of the holy artifact, only angry holders can save, and once activated, even Jiuge and the others cannot approach.

Therefore, it is necessary to have a platform that resides in the distance, and this is what this medium-sized sky island plays.

After the knife array was set up, all the other air islands began to return. Lei Jiu ordered the medium-sized air islands under his feet to stop outside the coverage radius of the field, and then he took out the power of the stars, just about to use a place above the center of the knife array as the core. When I came to activate the gravitational field, I seemed to suddenly think of something and stopped.

"Ai Luomeng", after a long while, Lei Jiu asked Ai Luomeng, put the power of the stars into her hands, and transferred the use rights, "After a while, the gravitational field will be handed over to you to control and maintain!"

"why?"

"Obviously, the field here must be maintained for a long time. Although the rule field is the power of the holy artifact and does not require the holder to provide additional energy, it is quite tiring to hold such a big ball. It's better for you to come!"

Ai Luomeng's face turned black and she was about to speak.

Lei Jiu raised his fingers, "When the problem of the demon passage is resolved, all the libraries on Huanghuang Island will be under your control!"

She pursed her open mouth, Ai Luomeng turned her head without saying a word, and touched the power of the stars in her hand. After a while, the field of gravity was activated above the knife array.

Several demons who climbed up during Lei Jiu's evacuation, their bodies involuntarily accelerated obliquely upwards, and merged together after being sliced ​​by the knife array.

Then, some demons flew out of the world channel.

They didn't suddenly mutate, grew wings or something, but were pulled up by the gravitational force of the realm.

Their expressions, from dazed and at a loss, to the horror and fear when they saw the knife formation getting closer and closer, changed only in an instant, then freezed, and then disintegrated...

For a long time to come~lightnovelpub.net~ Lei Jiuyao and Jiuge will stay here.

If there are more saint-level demons appearing on the other side of the passage, you have to find an opportunity to close the gravitational field and let the four of them clean up from time to time.

If there are too many holy demons piled up together, it will be difficult to clean up.

Although the possibility of this happening is not very high, after all, Lei Jiu doesn't know the situation in the world of Flame Prison.

As for how long I will stay here... Naturally, it will be over until Tiamat shows up and grabs the holy weapon to switch the channel from her.

Anyway, judging from the feedback of the battle situation on each island, the coalition forces should be able to hold on for a relatively short period of time, and he is not in a hurry now.

Besides, Lei Jiu also had the idea of ​​catching Tiamat to show up.

Jiuge and the four of the four sacred beasts Tiamat fears the most are all here, so she might sneak attack on Huanghuang Island!

As long as Taiji can entangle the other party for a while, and wait for Jiuge to rush back...

Of course, Lei Jiu did not forget that the other party had a holy weapon in his hand. Before leaving, he specially instructed Taiji that once he found out that the other party was acting suspiciously, he would put his own safety first and immediately hide in the energy cannon matrix.

In the case of long distances, it is difficult for the energy cannon matrix to hit the flexible Tiamat, but once it is close, the situation is completely different.

And Jiuge has 5 chances of resurrection, and the speed is very fast. Even if the sacred weapon in Tiamat's hand is very dangerous, it is difficult to kill him.

Lei Jiu always wants to give the opponent a chance to make a move, otherwise if the opponent doesn't show up, how can he close the passage to the world of Flame Prison...