Chapter 725: Re-Entering the Old Nest and Ruins

"Lao Yang, please trouble you." Xu Xin whispered to Lao Yang.

Lao Yang just explained to them the situation at the alien invader's headquarters.

He actually didn't know very well, he just knew that it was very chaotic over there.

It seemed that there was some internal conflict among the alien invaders, which caused the commotion over there not to stop last night.

Looking from this side of their World Tree to that side, a very bright light would flash out every few dozen seconds.

In addition, he didn't know what was going on over there, because they really couldn't go there to investigate at this juncture.

"We were actually able to obtain some intelligence there. After so many years of hard work, we have hacked into several of their drones and were able to know some of the situation there, but..."

Lao Yang sighed.

"After you came back, the situation there became very chaotic. The drones we invaded have now been completely destroyed. We now have no observation capabilities at all."

The drone was destroyed…

It seems that the situation over there is indeed very chaotic.

"Thank you. Let's go over and take a look now. If anything happens, we will let you know." Xu Xin said.

"Okay, come with me, I'll take you and leave quietly."

Lao Yang opened the door a crack, looked outside, and then waved to Xu Xin and Xu Ying.

The two followed Lao Yang and walked through a distance of about a hundred meters to the elevator of the World Tree. They entered the elevator and soon arrived at the foot of the World Tree.

"That's all I can help you with."

Lao Yang looked around cautiously and whispered: "The situation over there is unstable, so you should be careful."

With that said, he hurried back.

Under the World Tree, only two people, Xu Xin and Xu Ying, were left.

"Brother, do you still remember...the direction of the alien invader base?"

Xu Ying looked at the vast sea of ​​sand surrounding the World Tree.

Their teleportation formation was previously destroyed by Xu Ying's cannon.

Without the purple-black light beam reaching into the sky, they completely lost their target in this desert where there was almost no reference.

"Don't worry about this, don't forget my map ability."

Xu Xin nodded her head.

At this time, the map has emerged in his mind.

The road they had walked before now appeared in his mind.

The location of the target is clearly visible.

"Oh...that's good."

Xu Xin glanced at her: "Yingying, have you completely lost your ability to teleport now?"

"Yes." Xu Ying's eyes dimmed and she nodded, "In the past, I could directly initiate teleportation as long as I recalled the places I had been to in my mind. But that's no longer possible now."

"In other words, even if you want to risk being wiped out of the world to initiate teleportation, you can no longer initiate it?"

"Ah...that's right!" Xu Ying became impatient and gave him a hard look, "Didn't I tell you before?"

"Well, just to make sure." Xu Xin smiled.

"what's so funny!"

"it's okay no problem."

Xu Xin is just afraid that Xu Ying will impulsively use teleportation again, then she may really have to confess here.

It's just right if you can't use it.

"However, you can no longer use teleportation, so just follow me and stop running around, do you hear me?"

"What's your tone? I'm hundreds of years older than you. I don't need you to educate me!" Xu Ying turned her head.

"I asked you if you heard me!"

"...I heard it." Xu Ying pursed her lips and said.

Xu Xin nodded, then turned his bracelet and released Zhao Xiaochuan and King Yin.

As soon as Silver King came out, he wanted to howl like a wolf, but Xu Xin slapped him and covered his mouth.

"...ouch?"

"We're already here! So fast!"

Zhao Xiaochuan looked up at the World Tree.

"Wait a minute, do we have to cross the desert again..." he lamented softly.

"Just like last time."

Xu Xin patted Yin Wang on the back. Yin Wang understood and leaned down.

The three of them turned into wolves.

Zhao Xiaochuan's ability was activated, and instantly, the presence of the Silver King and the three people on the wolf's back were obscured.

"Let's go!"

…

The Silver Kings are fast and their luck is good this time.

The last time they crossed the desert, they encountered a very violent sandstorm, which forced them to take a detour.

This time, there was no sandstorm.

The desert is very peaceful. Although the sand sea is undulating like low mountains, this cannot stop the Silver King.

Silver King left a string of wolf paw prints in the sea of ​​​​sand and moved forward at great speed.

Soon, the three of them saw the three World Trees again.

...?

etc……

"Over there..." Zhao Xiaochuan said in surprise, "Is there a World Tree missing over there?"

"It seems...it seems true?"

Xu Ying said with some uncertainty: "There were three trees before, right? Why are there only two trees now? Is it an angle problem?"

"There are indeed only two trees left." Xu Xin squinted her eyes and looked ahead, "Is one of the World Trees destroyed?"

The original base of the alien invaders consisted of three world trees surrounding a purple-black light pillar reaching into the sky.

But now, the purple-black light pillar is gone.

Of the three World Trees, only two are left.

"No, no, no!" Xu Ying was behind Xu Xin at this time. She grabbed Xu Xin's shoulders and stood up on the wolf's back.

"Be careful!" Xu Xin scolded.

"The third world tree is still there! It's just a sapling?"

Standing high and looking far, Xu Ying had already seen the location of the third World Tree.

Xu Xin reached out and pulled her down, letting her sit back on the wolf's back.

"The World Tree has turned into a sapling. It seems like...their World Tree has also withered once..."

Unexpectedly, the World Tree in the alien invaders' lair was actually destroyed once!

"Hiss - it seems that the situation here is really chaotic!" Zhao Xiaochuan sighed, "Yingying can't teleport now, right? We must be careful in our actions this time!"

Xu Ying's problem had already been told to others during the three months they had lived in the World Tree.

After all, whether she can teleport is a factor that greatly affects the plan. Even if she doesn't want to tell others, others still have the right to know.

Especially Zhao Xiaochuan and others who came with them.

"Indeed, remember that this action must not be as random as last time."

Xu Xin gave Xu Ying another instruction.

"Oh, I know!" Xu Ying punched him hard behind him, "You've said it a dozen times!"

"Isn't that... huh?"

Xu Xin suddenly felt a little uncomfortable.

The Silver Wolf, who was running at top speed, also slowed down.

They were already less than a kilometer away from the large metal factory.

And when you look closer, you can see that this is not a metal factory.

It's just a metal ruin!

Those factories that were able to remain intact despite the internal explosion were now extremely damaged.

In the desert, a piece of metal ruins looked extremely miserable.

Moreover, it seems that after being destroyed, it also experienced a sandstorm.

As a result, some of the ruins of the factory have been buried in the fool.

This is really a bleak scene.

"Well, the radiation here is a bit serious!"

Xu Ying took out a pot of radiata and held it in her arms.

The flowerpot is very small, only about the size of a fist. It is a pocket flowerpot meant to be placed on the table for viewing.

However, the radiata grass in it is very dense, and it grows quite tall, as long as the length of a hand.

As soon as the pot of radioactive grass was taken out, the three of them immediately felt less uncomfortable.

"Hey, this grass is really effective!" Zhao Xiaochuan expressed surprise, "I thought it was just nonsense, but there is actually grass that can absorb radiation!"

"Of course it's useful." Xu Ying fiddled with the colorful grass, "With this, as long as the environment is not very harsh, we don't need to wear radiation-proof clothes."

The protective effect of radiation-proof clothing is still very strong.

However, the fully enclosed large suit makes it difficult to move and the field of vision will be blocked after wearing it.

Moreover, after wearing it, the cloak of the Invisible cannot be approved. If you want to continue hiding, you can only rely on Zhao Xiaochuan's ability.

Therefore, under normal circumstances, they did not wear those bulky radiation-proof suits.

"However, it is really quiet here..." Xu Ying looked around, "There is nothing, just a piece of metal ruins..."

"Is the area around here really a ruin?"

Xu Xin asked Silver King to approach the ruins of a factory.

A small part of this factory is buried in the sea of ​​sand, but most of it is exposed for easy observation.

But he still didn't find out why.

He thought for a moment, turned over and got off the wolf, then turned the bracelet and released Li Wenxi.

"Hey!"

Li Wenxi had just come out and before she could react, Coco, who was in her arms, made a move before her and jumped directly onto Xu Xin's shoulders.

Xu Xin touched the little guy's head.

"Are these factories here?"

Li Wenxi also opened her eyes wide in surprise: "Why did it become like this? Could it be that monster?"

It's really possible that it did it.

"Wen Xi, is there anything worth noting around here?" Xu Xin asked.

"Something worth noting...? Ah!"

Li Wenxi looked around and cast his gaze on the sea of ​​sand.

"there……"

"What's wrong?" Xu Xin asked immediately.

"There are actually... landmines in the sea of ​​sand? Are they landmines?"

Li Wenxi said in surprise.

...Landmines?

Laying landmines in a sea of ​​sand?

"Really or not? No way. If a sandstorm came over, wouldn't the mines be swept away and buried deeply?" Xu Ying also turned over from the back of the Silver King and wondered.

"However, there is indeed something under the ground...and it is still buried very deep, at least four or five meters!"

"Buried four or five meters deep? What kind of landmine is that?" Zhao Xiaochuan said something was wrong, "Shouldn't the earth be where it is on the ground?"

"But I feel like it's a landmine." Li Wenxi looked around, pointed to the front and said, "There are many ahead, do you want to test them out?"

"Testing? It's better to go around directly." Xu Xin shook his head.

"No, didn't we come here just to see what's going on here?" Xu Ying said, "I think it's better to make sure."

"I think so." Li Wenxi nodded, "There are these things buried in large areas in front of me. It's very troublesome to go around them. If it's not a mine, there is no need to go around them."

"Are you sure..."

Xu Xin touched her chin.

"Oh well."

Then, he turned his bracelet and released Zeng Tao and Lou Fei'er.

A shadow instantly enveloped several people.

"Hold the grass!" Zhao Xiaochuan cursed directly and was stunned.

Zeng Tao came out carrying an oversized heavy artillery piece that was four or five times bigger than her body.

As soon as it came out, the pressure of the heavy artillery made several people around them breathless.

"Wherever there is an enemy, where can I attack?!"

She nervously looked around while carrying the cannon.

"There are no enemies, so don't get excited." Lou Feier patted her on the head.

"Ah, no...don't slap me on the head!"

"Okay, you two."

Xu Xin stopped the two of them.

"It's very dangerous here, be careful! We don't have the ability to teleport away at any time now!"

"oh……"

"sorry……"

Lou Feier and Zeng Tao both lowered their heads.

However, the giant cannon in Zeng Tao's hand was still held on her shoulder.

As she lowered her head, the cannon also fell, almost hitting Xu Xin's head.

"Be careful!"

"Oh oh oh..."

The reason why Xu Xin released the two of them was very simple.

He just wanted Zeng Tao to throw a big stone at him.

Whether it is a landmine or not can be determined the moment the boulder is thrown over it.

"How far can you throw this stone?"

Xu Xin asked as she watched Zeng Tao easily toss a stone several times bigger than her head.

"I don't know, but it shouldn't be a problem to go up to a hundred meters, right?" Zeng Tao said, tilting her little head.

"A hundred meters away...just throw it away."

"Over there." Li Wenxi pointed to Zeng Tao, "Beside the broken wall, the underground mines are very dense. Just throw them over."

"okay!"

Zeng Tao was like a shot put player. After spinning his short hand twice, the big stone in his hand flew out with a "whoosh"!

More than a hundred meters.

This big rock jumped nearly two hundred meters!

"Ah, I threw it away!"

"It's okay, there are many over there..."

"boom!!"

"Boom boom boom boom!!!"

The big rock fell to the ground, causing an explosion instantly!

The entire sandy land was as if a big stone had been smashed into the water, and a huge wave of sand was instantly blown up!

The range was not large, only within a few meters, but the height of the explosion was really a bit high. The sand and rocks were lifted directly into the air twenty or thirty meters high!

Later, because of the dense "landmines" in that area, other "landmines" were also detonated one by one!

Suddenly, the sky was filled with yellow sand.

Like a violent sandstorm!

The surroundings immediately became chaotic, and the rising sandstorm obscured their sight.

However, the sandstorm only lasted for more than ten seconds and then calmed down.

Only the people holding weapons were left looking around nervously.

Such a violent explosion is likely to attract the attention of alien invaders!

However, it turns out that they thought too much.

Several people waited cautiously for a long time, but there was no other reaction.

The raised dust also fell slowly in this windless environment.

The surroundings once again returned to their original calmness and desolation.

"This...is really a landmine!"

Zeng Tao couldn't believe that the stone he threw just now directly caused a chain explosion!

"Fortunately...fortunately, Wen Xi came out to take a look." Xu Xin's heart was filled with joy at this time.

If she hadn't been asked to come out and observe, they would have just rode up on the Silver King...

The consequences are simply unimaginable!

The horizontal range of the "land mine" explosion is not large, but the vertical power is extremely large!

It was like a cannonball was fired directly upward from the ground, raising a very high fountain of sand and dust!

Although it may not seem very destructive, its power cannot be underestimated.

If they step on it, they might die!

"Hmph, my abilities are pretty good!" Li Wenxi said with a proud smile, then slightly worried, "Then... how do we avoid these landmines?"

"It can only be this way."

"...Well, the mines ahead are very dense, we have to be careful."

Xu Xin touched Silver King's big head and then took it back into his bracelet.

The Silver King is too big and prone to problems.

Next, let’s rely on the legs.

Or fly there with ashes...?

Forget it, it would be okay if Zhao Xiaochuan could make Hui Hui lose his sense of existence, but he also said before that Silver King has reached his limit.

Riding Huihui over, it was simply a living target in the air.

"Hey, look!"

Xu Ying pointed to the third World Tree in the distance: "That World Tree has grown up a lot!"

Everyone looked over.

When they first saw the World Tree, it felt like a small sapling.

The height is only about one-tenth of the other two World Trees.

But now, it is even more than half of the other two world trees!

This grows really fast.

However, it is normal to think about it.

After their World Tree was destroyed by a chariot, Xu Xin and Xu Ying went back to investigate after only an hour.

At that time, the World Tree had fully grown.

In other words, their World Tree was completely restored within an hour.

"So it seems that the recovery speed of this World Tree is almost the same as ours?"

Xu Ying looked over there and said to herself.

"That means, in fact, this World Tree has actually... withered not long ago, not even an hour!"

Xu Ying's conclusion surprised everyone else.

If this is really the case, it means that the chaos here is still intensifying.

Although they have not encountered alien invaders yet, there will definitely not be peace over the World Tree.

"Then let's be careful and start moving forward." Xu Xin said.

"I'll go to the front!"

Lou Fei'er took the first step, then turned back and looked at Li Wenxi pitifully: "Wen Xi, you have to hold on to my life!"

"You...okay." Li Wenxi nodded.

Lou Fei'er is indeed best suited as a forward.

Although her bloodline has been suppressed, her ability is still there.

In other words, even if she is close to death, she still has a chance to quickly recover and resurrect. This ability of hers is always there.

If it weren't for this ability, she would have been killed by Xu Xin wiping her neck when she met Xu Xin for the first time.

At the same time, she also took Qi Xuefei's pills, which can be taken in advance and automatically recover when injured.

And her reflexes and speed are the strongest.

With her triple advantages, she is indeed the most suitable as a pathfinder. This is also the reason why Xu Xin took her with him.

"Let's go."

Lou Fei'er walked in front, and Li Wenxi and others followed her five meters away.

Li Wenxi directed her actions from time to time.

Several people moved forward slowly.

"The World Tree has fully grown..."

Xu Ying looked at the World Tree in front of her.

The third world tree is now fully mature.

At this time, it had only been about half an hour since they saw the sapling.

This growth rate is not unsatisfactory.

After all, the root system has already matured, and the mature root system provides growth, and the speed is naturally much faster than the first growth.

"Go forty-five degrees to the right."

Li Wenxi continued to direct.

Lou Fei'er immediately turned to move forward, but she stopped after just two steps.

"Huh?"

She looked up in the direction of the World Tree and let out a light sigh.

"What's wrong?"

Xu Xin and others also looked over.

Lou Fei'er rubbed her eyes and looked over again: "Look, is that World Tree... not so green? Are the leaves on the crown of the tree withering and turning yellow?"

Under the gaze of everyone, another World Tree that has been standing tall and tall, at this time...

It is turning yellow at a speed visible to the naked eye!

"Hey, that World Tree... isn't it!"

Xu Ying's eyes widened and she pointed over there.

"Isn't it the main tree that hides the concentrated scarlet crystal!"

This most important world tree is actually going to wither? !

Rebels from alien invaders, what are you doing?

Are they going to knock down all three world trees and rebuild them?

Thanks to [ν returned to zero_ad] for the reward of 300 book coins, thank you for your support, thank you!