To be honest, Zhang Dong didn't know exactly where his current position was, anyway, after coming out of the 105 base, he kept running north.

In order to prevent the use of the potion from affecting other bases, Zhang Dong also deliberately explored the surroundings before using it, and after making sure that there was no base within a radius of fifty kilometers, he stood in the center of the range and crushed the potion in his hand.

Of course......

Exploring the base is one thing, and on the other hand, it's a rough idea of whether there are any giant beasts above the middle section......

After all, with his current strength, if he encounters a giant beast above the middle level, he can still kill it desperately...... But it's a waste of time and energy, and the gains outweigh the losses!

After the glass tube shattered, the potion turned into a light purple smoke, which expanded rapidly in less than half a second, turning from light purple to transparent, and completely disappeared into the air.

And as the potion spread rapidly to all sides, the beasts that had been spread to the wilderness seemed to have suddenly pressed some button, and the scarlet Dasheng in their pupils roared and rushed towards Zhang Dong's direction......

It can also be seen from this that the effect of the potions in the black market is much better than that of the potions currently made by Base 105. After all, people can gather a large number of alien beasts, and then form a beast tide to flock to the base together.

However, Zhang Dong didn't need that kind of potion, after all, he didn't want to make a beast tide, he just wanted to attract the strange beasts around him to kill, and the potion that Lu Na researched was just right for him now.

After all, a bunch of people gathered all of a sudden, and Zhang Dong really couldn't kill him.

Like now, wave after wave, it just happens to be able to keep up with the speed of Zhang Dong's killing......

Killing the beasts one by one, Zhang Dong looked down at his brand-new combat uniform that was not stained with the slightest bloodstain, and nodded with great satisfaction.

The combat uniform is made of the skin of a giant beast plus some special materials, not only can ordinary attacks not damage the combat uniform, but the blood stains will not even stain the combat uniform, which is simply a necessary equipment for killing people and setting fires!

This also finally fulfilled a small wish in Zhang Dong's heart, at least this dress, as long as it was not a fierce battle with the beasts above the middle section, there was basically no possibility of all damage, and he finally got rid of the embarrassment of destroying his clothes every time he fought with all his strength......

Scattered herds of beasts continued to pour in from all directions, perhaps because there had been no beast tide in the vicinity for a long time, and the number and quality of foreign beasts were beyond Zhang Dong's imagination.

In one day, Zhang Dong alone encountered more than a dozen giant beast hatchlings!

Among them, there is even a giant beast that has reached a height of 19 meters, and it is only one step away from being able to advance to the existence of a giant beast!

It can be seen that once a beast tide breaks out in this vicinity, the probability of having a giant beast in the beast tide is extremely high!

It is also thanks to Zhang Dong who chose to activate the potion here and clean up these strange beasts, otherwise, I am afraid that in a year at most, there will be a beast tide nearby, and it is still a very large-scale beast tide!

Those nearby bases are not ranked very high, and there is not even a half-step 5th order in the base, in the face of a beast tide of that scale, it is definitely the result of the destruction of the city!

"Hey, who made me a living Lei Feng who does good deeds without leaving a name?" Killing the last of the beasts in this wave of beasts, Zhang Dong stood in place, looking at the dense corpses of the beasts on the ground, and chirped.

"I've got to clean it up a bit, it's kind of a bit of a sight referencing. ”

Smiling, Zhang Dong suddenly flew into the air, raised his fist, and the whole person fell like a meteor and smashed heavily on the ground.

The huge shockwave instantly lifted the corpse of the alien beast on the ground away, and a deep pit with a radius of 100 meters appeared on the wilderness.

Zhang Dong stood in the middle of the deep pit, looking at his masterpiece with satisfaction.

"That's how easy it is to kill the beasts. ”

Standing in the middle of the pit with his arms crossed, Zhang Dong closed his eyes, waiting for the arrival of the next wave of strange beasts......

The effect of the potion lasted for five days, and Zhang Dong killed the alien beast for five days without eating, drinking, or sleeping.

The ground has been blasted out of a pit nearly 100 meters deep by Zhang Dong, and the corpses of strange beasts are scattered everywhere, and the strong smell of blood gathers in the pit, making people can't stop nagging.

After waiting for another half an hour, there were still no strange beasts coming, and Zhang Dong jumped out of the deep hole, "Sure enough, it is about the same duration as the research institute expected." ”

Added 7 all stats in five days......

It sounds like a lot, but compared to before, this speed is really turtle speed in Zhang Dong's opinion......

"Forget it, you still have to know how to be satisfied, and you can't be too greedy. Zhang Dong shook his head.

This is still Lu Na cracked the beast tide potion and was able to improve so quickly, if it hadn't been researched, Zhang Dong would now want to improve his strength, I'm afraid he would have to go all over the world to find the beast tide......

Or you'll only be able to pass through the canyon guarded by the five top bases and head to the wilderness to the north, which is full of strange beasts!

Taking a deep breath, Zhang Dong's figure flashed and disappeared in place.

Five days without eating or drinking, although it did not have much impact on his current physical fitness, but the habit still made him a little uncomfortable, and now he desperately wanted to find a place to rest and recuperate.

With the corpse of a strange beast in his hand, Zhang Dong quickly found a small cave suitable for resting.

If Old Man Gong didn't say it, Zhang Dong might not try the taste of the beast, after all, that guy looks ...... It doesn't look too delicious.

But since Old Man Gong mentioned it, a little curiosity inevitably rose in his heart......

Oh, what do these hideous-looking beasts smell like?

Could it be like stinky tofu, in fact, people just don't look good, but it actually tastes good?

Well......

Since this curiosity has risen in his heart, Zhang Dong has to try it after all......

After lighting a fire, disposing of the beast's carcass and roasting it, he couldn't wait to take a bite.

Not to mention, the meat is very delicious!

However, this delicious meat is really not something that ordinary people can try...... According to his estimates, the physical fitness must be at least level 4 to be able to avoid the influence of toxins in the body of the alien beast.

Otherwise, even if it is a third-order ability, eating the corpse of an ordinary alien beast will make him feel upset.

As for those with abilities of the second order and below, if they eat the flesh of ordinary beasts, they are afraid that they will be killed directly......

This is just the corpse of an ordinary beast!

What about the elites, the chiefs, and the larvae?

Not to mention the giant beast, just because of the corrosiveness of the blood, I'm afraid that even if you eat it at the 5th order, you may be injured, right?

After a full meal, and then a little rest, Zhang Dong left Shandong and continued to look for a suitable place to the north to continue farming.

The alien beast he attracted from the first time using the Beast Tide Elixir adds a total of 7 points to his full stats......

So even if as the attributes of the three measurements get higher and higher, the attribute points obtained by killing those strange beasts are getting less and less, and the remaining four potions are used up, at least twenty points of full attributes must not be added?

Looking at the numbers on the virtual panel, Zhang Dong touched his chin.

If you add another 20 attributes, the three dimensions will exceed 180 points, and if you want to break through 200 points of all attributes, you will only be 20 points!

At that time, his physique will be strengthened for the second time, and if he has been strengthened twice, he will officially enter the level of a fifth-order ability...... Although he doesn't know if he is correct or not to calculate his strength according to the standards of the supernatural......

"After the second enhancement, I should be able to match the top abilities of the 5th order high rank, right? At that time, there is no need for the old man Gong to continue to hide his identity, right?"

While flying north in the air, Zhang Dong secretly calculated his strength in his heart......

According to the calculation of the first potion, all the potions are used, and one month is enough.

"It will take at least two months to break through the 5th Order...... I don't know if there's enough time. Zhang Dong frowned.

When he was at the base, he communicated with Gong Yin, which made Zhang Dong's sense of crisis almost burst.

Time passed day by day.

In addition to Zhang Dong's continuous killing of strange beasts to improve his strength, the two bases of 105 and 106 are also developing rapidly.

A large number of potions to assist cultivation have been successfully developed and put into production, and the strength of the 105 base of the abilities has also been greatly improved with the help of the potions, and the fourth-order abilities have emerged one after another.

The half-step 5th order also came out of one, that is, Zhuang Hongfei.

Of course, his breakthrough still relied on auxiliary breakthrough elixirs.

Of course, he understands that both combat effectiveness and assistance are definitely inferior to those who naturally break through.

But he knows his own knowledge very well, without relying on medicine, if he wants to reach the level of half step 5, it is impossible to do it without twenty or thirty years. Judging from the current situation, it is still a question whether he will be able to live for twenty or thirty years......

After breaking through at least the half-step 5th order, his physical fitness can almost reach the standard of the 5th order, and as an auxiliary ability, it can be regarded as a level of self-preservation in this troubled world.

With the increasing number of Tier 4 abilities in Base 105, and the number of teams sent out by the Special Operations Legion to search for gathering places in the wilderness, the population of Base 105 has once again ushered in explosive growth.

Of course, the people in those gathering places were certainly not very happy to go to Base 105 at first.

But as long as they are forced to live in Base 105 for a day or two, the people in the original gathering place will never want to return to their old lives......

When the 105 base was steadily moving forward, an explosive news also came from the five top bases.

The five bases ranked sixth to tenth, which are also the five bases with fifth-order abilities, actually formed an alliance, and wanted the five top bases to issue a statement, saying that they had established the sixth top base, and hoped that the five top bases would recognize it......