Because of the sale of the jade slip and the development of the ethereal fairyland, it was delayed for more than two months, and Lin Du planned to make an all-out impact in the next four months to help Xu Jiao complete this task.

It only takes two months to refine 5,000 catties of superb purple sand and 10,000 catties of superb purple sand in one month.

Such astonishing progress, even he did not expect.

Originally, half a year's 10,000 catties of superb purple sand was a very difficult task, and the reason why he took the initiative to accept it was to help Xu Jiao on the one hand, and at the same time, he also had a lot of thoughts.

Now it seems that he has achieved both of these goals.

The most important thing is that the ethereal fairyland has been a complete success in Linhai City, and the city has been repaired, and almost everyone has a jade slip!

God rewards hard work, and hard work will be rewarded.

Lin Du couldn't help but rejoice, he didn't rush it before, it was all after the planning and layout were planned, and he avoided any problems that might arise at the beginning, even if there were some accidents, such as a cultivator who came to make trouble, he also relied on his own strong strength to solve it easily.

With the successful experience of Linhai City, next, he sold jade slips in other large cities, and he could concoct them in the same way, so it was not a big problem.

Just when Lin Du was overjoyed, thinking that he would be able to return successfully, things went wrong.

In the first month, the smoothness and madness gradually calmed down, and after nearly a month, the 50,000 cultivators refined a total of 2,000 catties of superb purple sand, and the number of high-grade purple sand and high-grade purple sand continued unabated.

Lin Duan came out of the ethereal fairyland, heard Teng Yunfei's inform, and hurriedly went to understand the situation.

After asking, he knew that in the second month, the 50,000 cultivators of Linhai City were still refining sand in the surrounding seas.

A sea area of superb purple sand, the number is limited after all, when you first come, the harvest is very much, it is inevitable, but the further back, the lower the output of the superb purple sand, which is normal.

"Why don't you go to the deep sea?" Lin Du couldn't help but ask.

Teng Yunfei was shocked when he heard this.

When they came here to refine sand, it was already unprecedented, and there were several waves of demon beasts besieging them, if it weren't for Lin Duan and Qingniu, their 50,000 cultivators would not be enough.

It's already very dangerous here, with Lin Du and Qingniu here, they are relieved to smelt sand here.

If you go further into the deep sea, the danger will inevitably increase greatly, and there may be a powerful ancient beast that even the cultivators of the Merge Stage can't compete with!

"The deep sea is too dangerous. Teng Yunfei silently wiped away the cold sweat on his forehead, "In my opinion, if we don't just refine sand around here, there are still two months to go, and now we have refined seven thousand catties of superb purple sand, and countless high-grade purple sand, purple sand, and in the next two months, the hope of refining 10,000 catties of superb purple sand is also very great, I don't think there is any need to take risks." ”

"If it's just talking, there is some truth to it. Lin Du pondered, and said, "I'm afraid things won't develop as you said, in the first month, we refined five thousand catties of superb purple sand, and in the second month, there were only two thousand catties, a sharp decrease of more than half, and in the next month, we may not be able to refine a thousand catties of superb purple sand, and in the fourth month, it is difficult to refine even five hundred catties, and after half a year, it is impossible to refine ten thousand catties of superb purple sand." ”

Lin Duan analyzed it like this, and Teng Yunfei nodded again and again after hearing this, but he hesitated.

He knew what Lin Du said, and it was true, if he stayed here, the harvest would indeed be much higher than on the beach, but it would be difficult to complete the task of the eldest lady.

It's just that entering the deep sea is too dangerous, and if one is not careful, 50,000 cultivators will be wiped out!

Now the eldest lady is following her, there is really an accident, and even the eldest lady may die!

He believed that for the head of the family, the eldest lady was definitely much more important than 10,000 catties of superb purple sand.

What's more, they have now refined seven thousand catties of superb purple sand, and in the next two months, even if they can't complete the task, they won't be much worse.

This is already an extremely remarkable achievement, and there is no need to risk it again.

He prefers stability.

"Don't worry, I'm in charge of this. Lin Duan smiled and persuaded Teng Yunfei, "Let's go a little deeper, and nothing will happen." ”

This mission can be successfully completed, or even exceeded, if we are content with the status quo, won't it be a failure?

Although refining 9,000 catties of superb purple sand is definitely very powerful, it is not completed after all.

If you want to do it, do your best!

Especially now, he has the ability to do it, so why not fight it?

The reason why many people are mediocre is often not because of their inability, but because of their personality, they are content with the status quo and are unwilling to take a little risk.

If it is too easy to be satisfied, there will be no hunger and thirst, and the motivation to move forward will naturally be lost.

For Teng Yunfei's approach, Lin Duan could not blame anything, he could understand that everyone has their own principles of doing things, as long as they don't hurt others, they can do anything.

But now, he wanted to try.

Going deep into the purple sand sea sounds extremely terrifying, but in fact it is not.

Perhaps in the deepest part of the Purple Sand Sea, there were ancient fierce beasts that were more powerful than those of the Merge Stage cultivators, but that was the deepest after all.

Lin Duan is not bold, he has his own measure, he just wants to build on the current basis, and go a little deeper into the purple sand sea, where the output of the superb purple sand will inevitably be higher, and it is easy to be able to complete the task.

To be on the safe side, once the mission is done, they come back.

At that time, the superb purple sand refined in this peripheral area will be an additional harvest.

Lin Duan himself had also come to the depths of the Purple Sand Sea alone, and if he went deeper, even if he encountered a powerful demon beast, it was estimated that his strength would be comparable to that of a peak cultivator in the Returning to the Void Period, and he would join forces with Qingniu to solve it easily.

At Lin Dui's insistence, Teng Yunfei had no choice but to call on 50,000 cultivators to march deeper into the Zisha Sea.

Lin Du led the way in front, and after flying for less than a day, he found a place where the superb purple sand was extremely rich.

If you refine all the superb purple sand in this sea area, you will almost be able to successfully complete the task, and the degree will be much faster.

Coming here, the progress is really smooth, and the output of superb purple sand has soared again.

Xu Jiao got the news and smiled from ear to ear.

Since she was a child, she has never done anything that can be done, which has something to do with her low strength, and it also has a lot to do with Xu Hong's too doting on her.

All along, she has been under Xu Hong's control, and someone has done everything well, so she doesn't need to worry about anything at all.

This mission, in fact, Xu Hong is also to imprison her and prevent her from going out freely.

Now, with Lin Dui's help, she was really happy to see that she was about to complete this almost impossible task.

Although these 50,000 cultivators were all summoned by Lin Dui to drive away the powerful demon beasts, and they were all Lin Dui's actions, it seemed that she had also not contributed much, but she felt completely different from before.

At least, Lin Dui was not planted by her father, she found it herself.

Lin Dui summoned 50,000 cultivators, it was through Guò Ethereal Wonderland, and she also set up a stall with Lin Dui at the beginning, and she also contributed in person.

Seeing that this mission was about to succeed, she felt more proud than ever.

But on the eighth day of coming to this sea, the entire sea suddenly fluctuated violently.

There was no need to be reminded, Lin Dui immediately came out of the ethereal fairyland to investigate the situation.

His divine consciousness unfolded, and far away, he just saw that there was a group of demon beasts rushing towards here.

To his slight surprise, the cultivation of this group of demon beasts was between the Returning to the Void Period and the Returning to the Void Stage, and occasionally there were one or two peak demon beasts in the Returning to the Void Period!

Lin Du counted, and all the demon beasts added up, a total of eighteen.

With such a strong lineup, if he and Qingniu were not here today, the 50,000 Linhai City cultivators would definitely be wiped out.

Even now, the situation is not optimistic.

These eighteen powerful demon beasts, any one of them breaking into the group of cultivators, can cause a lot of casualties.

There were only seven or eight cultivators who came to Linhai City, and there were only seven or eight cultivators in the Returning Void Period, even if there were a large number of Yuan Infant Stage and Condensation Stage cultivators to help, it would be difficult to resist these bloodthirsty and brutal demon beasts.

High-level cultivators, against low-level cultivators, are simply crushing!

In fact, if you simply compare cultivation, maybe the gap is not so big, a group of contemplation period cultivators, the cultivation can definitely be compared with the return to the void period cultivators, but when you really fight, the situation is completely different.

A fierce blow from a Returning Void Stage cultivator was able to kill several Contemplation Stage cultivators.

Dozens of Contemplation Stage cultivators, joining hands and striking with all their might, may be able to inflict heavy damage on the Returning to Void Stage cultivators.

But that's just maybe.

How could a Void Stage cultivator stand still, waiting for the Contemplation Stage cultivators to attack with all their might?

Their combat experience, their own strength, and all other aspects were all completely superior to Condensation Stage cultivators.

The retreat method of the cultivators of the Returning to the Void Period is far superior to that of the cultivators of the Condensation Period, and the light yì is able to flash the full force of the cultivators of the Contemplation Period.

Even if he couldn't completely dodge, the attack that finally fell on him was only a few people, and it was also impossible to cause him any damage, and with a counterattack, he could kill a few Concentrating Stage cultivators and severely injure a few.

After turning over and over again, after several waves of attacks, the Condensation Stage cultivators would soon be wiped out.

A powerful cultivator is not only powerful in strength, but also extremely powerful in deterrence.

Lin Dui is actually only very strong at the peak, and his weaknesses are also obvious, after all, his cultivation is only in the concentrating period, and he can't last long.

However, it was almost impossible for anyone to block his full force.

That's enough!

One peak cultivator is more important than thousands of ordinary cultivators, and the deterrent power is even stronger.

Now, there are so many powerful demon beasts at once, any one of them is able to inflict fatal damage on these Yuan Infant Stage cultivators and Condensation Stage cultivators, and Lin Duan does not dare to take it lightly.

He hurriedly instructed Qingniu to retreat with 50,000 cultivators, so as not to wait for a battle to happen and harm the innocent.

As for himself, his figure flashed, and he rushed towards the herd of beasts!