Simulation: Start with one person

Fang Rui looked at the machinery drilling around in the soil and complained softly.

Several people on the sidelines listened to Fang Rui's complaints and didn't understand what Fang Rui meant for a short time. However, Ye Lan, who reacted quickly, understood what Fang Rui was talking about in no time.

"Don't play with homophones..." Ye Lan was speechless. Don't use homophones when you are working seriously, as it can easily lead to problems.

The others understood what Fang Rui meant after hearing the words, and they were all speechless.

"I didn't play with homophony." Fang Rui explained, "That mechanical creation is either used to break through city walls, or it is used to break rocks and dig underground..."

"Or it could be used for both purposes."

"It looks like it's a dangerous item. Do you want to dismantle it?" Yelan took out the weapon. Currently, she had many companions, especially the Great Sage of Conquering Demons and Gan Yu, so it should be no problem to dismantle a machine.

"It's up to you." Fang Rui said it's up to you. There seems to be more than one similar machine in the underground mining area.

It might as well be dismantled...

After all, there are some problems with this machine, the energy it uses and the way it attacks.

He vaguely remembered that the machine would produce sludge during its attack. He didn't know whether it was due to the energy source or because it drilled too deep.

No matter what, they are very dangerous items.

"Need help?" Kuina was eager to give it a try, and the new monster made her a little restless.

"No need." Yelan refused someone's help. There was no need to bother the guests as they were dealing with matters within their scope.

After saying that, a group of people rushed to the bottom of the pit.

Sensing the approaching danger, the mechanical creation did not continue to hide in the sand, but rushed out with a ferocious attitude, and its ferocious body appeared in everyone's sight.

The next second, the head or tail of the drill fell, and it hit Ye Lan and the others fiercely.

Fang Rui and Kuina did not participate in the battle, but watched the battle at the bottom of the pit from the cliff. Whether it was Mandrill or Ye Lan, they were both warriors with high dodge and high speed, and were dubbed the "Giant Ruin Snake" A mechanical creation, its slow attack couldn't hit Mandrill and the others at all.

As for Gan Yu, she shoots arrows at the edge of the battlefield and uses magic to restrict the movement of the giant snake in the ruins.

As an immortal who has been famous for a long time and has not died in the war between demons and gods, Gan Yu's combat power is considerable, and his mastery of immortal skills is also very rich.

Both Mandrill and Gan Yu have the ability to deal with the giant snake of the ruins alone, and the two of them are more efficient together.

In less than a minute, the giant snake of ruins had been dismantled, and the energy that slipped out was thick black sludge, turning the battlefield into a strange purple-black color.

The three of them frowned and left the battlefield instantly.

Afterwards, the security machinery came in and, with Fang Rui's energy supply, began to process the sludge.

"The pollution in the Strata Abyss couldn't have been caused by this machine, right?"

Ye Lan talked about his speculation. He had no choice but to think so due to the previous scene of the ruins giant snake breaking out of the ground with black sludge, and the scene of black sludge spraying out after the destruction.

"No." Fang Rui replied.

"Let's go, let's go to other areas." Fang Rui looked at Ruo Tuo and asked, "Please fill in the holes and open a road."

With Ruotuo Dragon King's ability to control rock elements, he can quietly open passages in the rock formations without affecting the overall stability.

The group did not continue along the mine tunnel, but followed Fang Rui's guidance to the most polluted area.

"Here..." Looking at the area covered with purple-red and purple-black, Yelan's brows furrowed even more tightly, and there seemed to be purple mist filling the air.

"The problem is very serious, can it be purified?" Mandrill looked at Fang Rui, expecting to get an answer.

"It can be purified, but it won't work without lumen crystals."

Lumen crystal is only a derivative. Even if it is supplemented with energy, it has a limit. If it exceeds the limit, it will collapse.

To purify this place, you must at least get fragments of the Cold Sky Nail, and they must be relatively large.

Listening to the alarm sound emitted by the security machinery, Fang Rui explained: "The pollution concentration here is a bit high. If you don't have measures to protect yourself, remember to get a talisman from me."

As soon as he said this, everyone present stretched out their hands towards Fang Rui.

"If others don't tell me, why would you, Ruotuo, reach out?"

"I didn't have the skills."

Ruo Tuo's answer was very simple, and he didn't even bother to explain it in detail.

"Okay, one for each person."

After handing the amulet to everyone, Fang Rui and others began to explore the area. Transforming the environment to such an extent could not be accomplished in a few days, but must have been accumulated over many years.

"Is this the starting point of the pollution outbreak?" Ye Lan asked.

She was somewhat concerned about this matter. She joined this exploratory mission not only because it was a mission of the General Affairs Department, but also because she wanted to find some information.

The same was true for Mandrill, so after Ye Lan asked the question, his attention was instantly attracted.

"It should be one of the flashpoints." Fang Rui did not give an accurate answer. After all, he knew very little about the situation of the layered rock abyss and could not be sure.

"...One of them?" Yelan looked at the purple-black area and didn't know what to say.

If there is more than one contaminated area under the rocky abyss, it would be very dangerous to open it rashly!

"There's something ahead..."

The wind brought him news that there were dangerous and evil creatures in the center of the cave bottom.

"Yes, it's the Apostle of the Abyss." Fang Rui gave the accurate answer.

"Apostle of the Abyss?!" Ye Lan had heard of it before and seemed to be a high-level person in the Abyss.

He has the ability to command abyss mages and monsters, and his individual strength is very strong, surpassing that of ordinary Eye of God holders.

"It turns out to be the Great Sage of Conquering Demons..." The Abyss Apostle saw a few people and immediately sent out greetings.

"Mr. Fang Rui, long time no see." Another apostle of the abyss greeted Fang Rui.

"Your Highness the Princess." The two Abyss Apostles greeted at the same time.

After hearing the words of the two Abyss Apostles, several people present had no reaction.

"What are you doing here?" Mandrill was very direct and had no intention of beating around the bush.

"Deal with the pollution." An Abyss Apostle replied, "This place was once one of the Order's plans, but the Order has now changed and there is no need to continue to implement it, so His Highness the Prince asked us to find a way to deal with it."

"Well, the apostles of the abyss deal with the pollution of the abyss. Is this a cold joke?"

Ye Lan said this mainly because the current situation was a bit outrageous.

"After all, the cult now has a new goal." The Abyss Apostle did not explain in detail.

After Fang Rui entered Teyvat, the pattern among the Sky Island, the Seven Kingdoms, and the Abyss had changed, and the original plan was no longer applicable.

The Order needs to keep up with the times, not to mention there is no need to declare war on Sky Island if there are new ways to solve the curse.

After all, the current situation is that the Seven Consuls and the Maintainers of Heavenly Law are getting stronger, and the chance of the Order's victory is very low.

There are too many variables...

"So have you found a solution?" Fang Rui did not doubt the motives of the two apostles of the abyss.

Many of these apostles of the abyss want to return to their human form. When revenge is hopeless, it is also a good choice to return to human form and continue living.

After all, the form of the apostles of the abyss is also a burden to these people. After all, they did not become the apostles of the abyss voluntarily, but the reason for the curse.

"No!" The two Abyss Apostles answered confidently, leaving several people on the side speechless.

"...This is your masterpiece, why is there no solution?" Ye Lan asked.

"If you destroy something, are you sure you can fix it?" asked an apostle of the abyss.

Ye Lan instantly understood what the other party meant and was speechless.

I really want to complain, but there are more important things than complaining.

"Great Sage of Conquering Demons, do you have any idea?"

"No." After saying this, Mandrill looked at Fang Rui, hoping to get a "yes" answer.

"There is no need to solve it, just seal this place."

The solution given by Fang Rui was quite simple and crude.

Chapter 622 Looking for the Sustainer

"Isn't there a better way?"

Mandrill asked, the problem here cannot be solved by sealing.

"Yes, let someone throw a nail in here."

Fang Rui responded to Mandrill's expectations and gave another answer. The special creation thrown by the maintainer of heavenly principles can prevent the abyss pollution from continuing to expand, and can also purify the existing pollution.

However, this place is located underground, and giant creations falling from the sky will destroy the stability of the abyss. This will cause problems such as delaying the resumption of work by miners and increasing the difficulty of mining ore.

"Nail?" Mandrill was a little sluggish. Why are nails so powerful?

"...Since it's a better way, why didn't you say this first?"

Yelan was still the first to react. She grasped the key to the question and asked.

"The answer is simple. The second method has side effects and will cause the abyss to collapse."

Everyone: "!!!"

"You should have said such an important thing earlier!!!" Pamon stamped his feet in the air, looking very angry.

"So I didn't put this method first." Fang Rui's expression did not change and his tone was indifferent.

"Is there a third way?" Yelan regained her composure and continued to ask.

"The third way is for me to personally take action to purify the pollution and solve the problem."

With that said, Fang Rui looked at Ye Lan and others, "But there is one question, is there any way you can convince me?"

"After all, I'm here for a trip this time, and I won't do anything for free!"

Ye Lan was silent. She didn't think of a reason to persuade Fang Rui, so she gave up the third best way and looked at Ruo Tuo, "Please, Mr. Ruo Tuo."

"give it to me!"

Different elements have different characteristics. For example, wind can bring news, while the characteristic of rock is suppression.

Therefore, there are additional bonuses for using rock elements to perform suppression and sealing skills.