In front of the fifth-order alien beasts, a fourth-order ability who was alone couldn't make much waves at all.

Because of this, in the world of Lin Yu's previous life, the human world still relied on this traditional weapon to fight those monsters from another world in the early days of the natural disaster.

At that time, more than 80 percent of the world's population was concentrated in a large-scale settlement federation centered on large cities.

It is only within the Settlement Federation that the various power groups in the world can deploy sufficient combat equipment to fight those alien beasts.

As for those small cities......

It is simply abandoned.

Because it is impossible for any power group in the world to disperse their equipment to those small cities.

If they want to fight against alien beasts, they can only survive through large-scale battles.

But this is also because in the first half of the first half of the natural disaster, more than half of the world's population was wiped out by those monsters.

If it weren't for that, these federations of settlements, centered on large cities, would not be able to accommodate that many people.

But this temporary tranquility was completely shattered with the large-scale advent of the sixth-order alien beast.

In front of a sixth-order alien beast, ordinary combat power could not cause damage to it at all.

In just over a month, the human world was overwhelmed, and in the end it could only be transferred to the underground transportation system, where it survived.

It is only through such means that the perception of those alien beasts can be barely blocked.

"What's in the crystal ore in your mouth?"

Lin Yu raised his eyebrows and asked softly.

For the crystal mine in Nayun Province, Lin Yu's heart was full of curiosity.

"Actually, if you want to talk about it, there is nothing special about it......"

Hearing Lin Yu's question, Ju Xiaoyi and Ye Qing couldn't help but glance at each other, and there was a blank flash in their eyes.

"The facilities there are just plain mines. ”

"If I have to say, the interior is a little more spacious. ”

Ju Xiaoyi's white jade hand nodded his chin, as if he was trying to remember the situation in the crystal mine, and muttered softly.

"But as soon as I entered the crystal mine, I felt a very strange feeling......

Bizarre feeling.

Lin Yu instantly cheered up.

Ye Qing on the side also nodded slightly.

"In the midst of the crystal, it seems that a strange energy slowly overflows from the outside world and enters our bodies. ”

"But when I felt the energy again, it had completely disappeared from the body, and there was no trace of it. ”

"But ......"

Speaking of this, Ju Xiaoyi tilted her head slightly, and her brows frowned slightly, "That strange energy, I seem to have felt it in Jiangcheng and Wandao before......"

As soon as Ju Xiaoyi's words fell, Ye Qing on the side blinked, and slowly said-

"My feeling is not the same as Xiaoyi's. ”

"After the energy Xiao Yi said entered my body, it seemed to go through some pathways, and finally all entered a blue ice crystal. ”

"My ability seems to be derived from that ice crystal......"

Hearing this, Lin Yu's tense body relaxed.

From the words of the two, Lin Yu had already heard a seven-seven-eighty-eight.

"The blue ice crystals you are talking about are called Origin Crystals. ”

Lin Yu paced slowly, and said unhurriedly, "But this kind of thing like the Origin Crystal will only be completely condensed and formed after advancing to the third order. ”

"The so-called origin spar is actually similar to the cyclone in some fantasy novels. ”

"As for the strange energy you are talking about......"

Speaking of this, Lin Yu couldn't help but let out a long sigh, as if he hated iron but not steel.

"I told you before, that energy is the so-called ability!"

"If the capable person wants to use the ability and improve the rank, he needs to use the ability!"

In this case, it is not difficult to explain that your level has leaped forward. ”

Hearing Lin Yu's words, Ju Xiaoyi and Ye Qing couldn't help but be stunned, and two faint blush slowly rose on their faces.

"I haven't been officially exposed to abilities before, so how do I know that energy is the one you mentioned......"

Ju Xiaoyi pouted slightly, muttering with laughter.

Hearing this, Lin Yudang shook his head with a wry smile.

There's really no way to take this girl!

After Ye Qing and Ju Xiaoyi explained the matter of the crystal mine to Lin Yu again, Lin Yu came to the deck under the pretext of going out for a walk.

The slightly salty sea breeze hit Lin Yu's face, and his eyes narrowed at this time.

Wrong.

This so-called Yun Province Crystal Mine is very wrong.

It stands to reason that there had never been a natural disaster on the Cloud Province at all, which meant that there shouldn't be such an abundance of abilities in that place.

But the facts were already in front of Lin Yu.

Ju Xiaoyi, Ye Qing and Ai Xia really absorbed the ability from the Cloud Province Crystal Mine, thus achieving a leap in rank.

So here's the problem.

Where do these abilities come from?

Although the ability will gradually spread to all parts of the world as natural disasters fall, Cloud Province is not close to Jiangcheng or Nawan Island.

Ordinary abilities spread there, and they were already so thin that they couldn't be noticed.

Can it be ......

There is a place in Cloud Province where there are so many abilities.

In the next moment, a bolt of lightning swept through the depths of Lin Yu's mind!

Except for natural disasters......

Seems like there's something else that provides the ability!

In Lin Yu's previous life, as humans began to live in the underground world, they gradually unearthed some relics from ancient times.

And none of those relics did not leave traces of supernatural abilities.

Some people with abundant abilities can directly supply the ability to absorb and quickly improve the level!

It's just that such items, even in Lin Yu's previous life, were quite rare.

With Lin Yu's status and strength at that time, he had no chance or qualifications to come into contact with such a secret treasure.

It is precisely because of these treasures from ancient times that the capable people among the human beings have achieved a leap in rank.

Several fifth-order peak powerhouses, with the help of those treasures, broke through to the sixth-order level in one fell swoop!

Since then, the human world has once again started a tug-of-war with alien beasts on the ground.

It's just that in this battle, those who are at the forefront are no longer the special fighters of the major power groups.

It's a capable person!

It's still a sixth-order ability!

For a time, in the battle between the two worlds, humanity seemed to have the upper hand for a short time.

But the good times didn't last long.