When Cheng Han was about to walk to the door of the Xuanzhou cabin, his footsteps suddenly stopped.

The two deputy envoys followed behind, stunned for a moment.

Deputy Envoy Meng Yi asked cautiously, "Special Envoy, what is the matter with you......?"

The words are not finished.

It came to an abrupt end.

This Xuanshi suddenly saw that a spirit oak demon not far away had quickly grown a new branch, extending straight towards the envoy.

The new branches are as green as emeralds, and just looking at them, this thing gives people a sense of aura.

After an instant.

This new branch grew to two meters away.

Subsequently.

Something wonderful happened.

Almost in a very short moment, countless green sprouts appeared on the surface of the new branches.

Then the sprouts rapidly expand into flower bags, and then the flower bags bloom into flowers.

The new branch instantly turned into a beautiful branch full of flowers, and the incomparably refreshing and strange fragrance spread.

Another moment.

The flowers quickly withered and fell from the surface of the branches.

The two lieutenants' eyes widened suddenly.

I saw that on the surface of the emerald green new branches, there were mysterious spirit patterns.

A little strange glimmer of light, constantly meandering on the surface, adds an extra layer of mystery to it.

At first glance, you can see that this is an extraordinary thing.

And at this time.

This new branch has completed its final metamorphosis, and it has grown exactly half a meter in front of Cheng Han, and it can be reached with just a lift of his hand.

Everything was just right.

Another deputy envoy, Xiang Wenze, looked at it blankly and blurted out: "This is 'Lingxuan Wood'!" ”

Deputy Envoy Meng Yi was also surprised.

The so-called "Lingxuan Wood" is a transcendent material that can be used to make various wood spirit artifacts.

Although this thing is not uncommon, it is also quite in demand compared to the large number of Xuanshi groups.

These two Xuanshi could naturally see that this was a gift that each Spirit Oak Demon had dedicated a little Tree Spirit Essence to create together for the envoy.

But the problem is that extraordinary plants such as tree spirits have never been the masters of generosity.

Contrary.

These guys are searching one by one, and it's easier to get them to eat it, but it's too hard to get them to spit it out.

And Envoy Cheng actually made thousands of spirit oak demons all "spit out" something, this horse riding is simply an unprecedented miracle!

If you don't accept it, you can't!

Cheng Han smiled slightly and waved his hand towards the woods: "Thank you!" ”

He knew that the previous spiritual tide time, as well as the power of the Divine Banyan Tree Force, had really benefited a lot from these tree spirits, so they would have such a move.

"Wow~"

Thousands of spirit oak demons swayed in unison, setting off a wave.

Cheng Han stretched out his right hand and gently grabbed the half-meter-long Lingxuan Wood.

Before I could exert myself, I only heard a "pop", and the thing fell off automatically.

Cheng Han gently checked the materials, and Shi Shiran walked into the hatch of Xuanzhou.

The two deputy envoys glanced at each other, with a little awe, and followed into the Xuanzhou.

Cheng Han sat comfortably on the chair, secretly thinking about the purpose of this item.

Frankly.

He was carrying the Spirit Seal of Wansen, which was much higher in level than the Spirit Xuan Wood, and this thing was of little use to him.

Cheng Han thought for a while, and Qian Qingqing's face flashed in his mind.

He glanced down at the material and muttered to himself, "It's good to use it to make a big gun." ”

*

Underground No. B Tianhuan.

Dozens of elite Red Armor soldiers received an urgent order from above and entered the inner space of the Heavenly Ring.

In fact.

Spring is the most unsuitable season to enter the interior of the banyan tree.

Because there are countless glow-in-the-dark plants inside the banyan, and spring happens to be the breeding season for glow-in-the-dark plants, they will release a large number of spores.

Most spores can itch and tingle to varying degrees when inhaled into the trachea, and a rather violent cough can occur.

A few spores are even toxic, and inhalation of an overdose can cause death.

Therefore, whether it is the Xuan Palace or the Xuan Pavilion, for the sake of safety, they never clean up the virtual insects in the spring.

But now.

In order to investigate the changes taking place inside the Celestial Ring, this group of warriors wore masks that filtered spores and ventured deep into the ground.

This way.

The fighters were all shaken.

This group of people had carried out the work of cleaning up the virtual insects many times in the past, and they were quite familiar with the situation inside the Heavenly Ring.

But on this journey deep underground, what the warriors saw completely subverted their perceptions.

Like what.

The outer structure of the inner cavity of the Celestial Ring was originally loose, almost like a sieve.

Now it has become a honeycomb-like structure, with only a narrow access to and out.

Or rather, wellheads.

And the top of the wellhead is quite open, and it is very easy to arrange defenses.

The captain who led the team looked excited: "This is a great thing!" In the past, there were always some virtual insects that escaped and sneaked into the cracks in the rocks above, and it was too difficult to search for their whereabouts. ”

The other warriors echoed my words.

"Now the outer layer has become a sealed structure, and it's not so simple for the virtual worm to come out!"

"As long as you send a group of people to guard the wellhead, even if there are more than a thousand virtual insect swarms, you can't think of rushing out!"

Then.

A warrior suddenly knocked on the hive wall several times.

"Winter! Winter! ”

The sound sounded rather dull.

The warrior's tone was full of surprise: "This is a relatively hard hardwood inside the banyan tree, and the virtual insects don't like to chew it very much, I remember that it used to be softwood." ”

The so-called "hardwood" and "softwood" are just a verbal way for the warriors to distinguish between them.

In fact, cork is not soft at all, even if an ordinary person uses an axe to cut it with all his might, there will only be a little trace on the surface.

The other fighters were even more excited.

"It's so much better than before!"

"If there had been such a thing before, the Void Worm would not have repeatedly burrowed to the surface, let alone killed so many civilians!"

The captain touched his chin and guessed: "How do I feel, these changes in the underground are mainly to prevent the deficiency worm." ”

This sentence drew unanimous approval.

"I agree!"

"I think so too!"

Not much.

The warriors passed through the mouth of the well and reached the central cavity beneath the Celestial Ring.

Everyone immediately looked stupid.

As far as the eye can see.

A huge hexagonal spiral structure, like a super giant beast, completely penetrates the entire underground space.

Compared with the various spiral columns and passages that were scattered in the past, this picture can be called art.

The warriors were amazed and soon discovered more benefits.

"The structure here has become too regular, not as complex as before, and it is much easier to search for virtual insects."

"The central space of the six spiral pillars is a passage, and it is also the most convenient location for the virtual insects to eat, and when we enter here in the future, we can see it at a glance!"

"It's a pity! If all the five heavenly rings become like this, in the future, the elimination of the void insects can save most of the effort, the efficiency will be higher, and the dead will die even less. ”

*

Just when the soldiers of the Red Armor Army were talking excitedly.

After half a month, Cheng Han arrived at Jinshan Palace again.

After only waiting for less than five minutes, he was summoned by Yun Changtian, the Lord of the Xuan Palace.

If you want to see the palace master for other Xuanshi, you have to wait for at least half a day or a day.

Even if it's a Xuan Master, it's not like you can see it when you want to.

And right next to the Cloud Palace Lord, there stood a great beauty wearing the black robe of the Xuanshi.

The latter is none other than the Xuanshi of the Heavenly Enlightenment Palace, Lan Jiayao.

Cheng Han bowed respectfully: "I've seen the palace master." ”

He glanced at Lan Jiayao out of the corner of his eye, and his heart was secretly dripping.

The purpose of the palace lord calling me here must not have something to do with this palace master, right?