This planet was a very peculiar planet, at least, it was very different from any planet Xue Yu had seen.

Other differences aside, there are countless ghostly creatures that are very different from those on other planets.

On other planets, the natural evolution of life is very distinct, it is several levels of organisms, and it is generally several levels of life.

Just like the earth, if it evolves naturally, all the creatures on the earth are first- and second-level lifeforms, and this planet, first, second, third, fourth, fifth, sixth, and seventh-level lifeforms, all have them!

The lowest level of first-level life, and the highest level of seventh-level life, completely exist on the same planet, and this alone is very strange.

In other words, it is incredible that a planet has evolved a first-level life and a seventh-level life at the same time.

"Seventh-level ghosts, almost more than sixth-level ghosts, it's too abnormal, but it's just right!"

Xue Yu devoured a large number of fifth- and sixth-level ghosts, and now began to devour seventh-level ghosts.

It was already very close to that kind of treasure, the smell was very strong, Xue Yu was suspended in the air, and the smell wafted in from his nostrils, making him refreshed, and his state was better than ever!

The taste is like a panacea, not only refreshing, but also nourishing to the soul.

"This treasure must have unimaginable power, just the smell that escapes makes these ghosts evolve into seventh-level lifeforms, it's unimaginable."

Xue Yu sighed with emotion, and at the same time of exclamation, his heart for getting the treasure became stronger and stronger: "I have to get this treasure no matter what, no matter what the price is, no one can stop me." ”

Keep devouring!

This time, start devouring the seventh-level ghosts!

Compared to the sixth-level ghost, the seventh-level ghost is obviously tougher and more indelible, so it takes more time to devour.

Moreover, the seventh-level ghost actually has a simple intelligence, and his IQ is already comparable to that of a crocodile, and he knows how to escape.

Of course, this IQ is still not enough, in front of Xue Xu, there is only a share to be slaughtered, and at best it takes a little more time.

It was another round of bombardment, devouring the sky in the dark.

I don't know how many seventh-level ghosts have been devoured after a few days, but Xue Yu's soul crystal nucleus is still at the sixth-level limit.

"Why?"

"Why the hell is that?"

"It doesn't make sense at all!"

Xue Yu was stunned, he couldn't figure it out, obviously devoured so many ghosts, sixth-level, seventh-level, I don't know how many, logically speaking, the energy needed was completely enough, but why, still couldn't break through that crucial step?

"Won't I ever be able to evolve into a seventh-level soul?"

Xue Yu was at a loss.

"Xue Shu, I don't know the specific reason, but I guess that your attainments in the law should be too high!"

Just when Xue Yu was at a loss, Xiao Jin's voice sounded: "If a sixth-level soul wants to evolve into a seventh-level soul, the two conditions of law comprehension and sufficient energy can be met at the same time, but strictly speaking, these two conditions need to be synchronized. ”

"Need to sync?"

Xue Ju frowned: "What do you mean, what kind of synchronization method?" ”

"How much energy is needed to comprehend the law!"

Xiao Jin explained: "In other words, if your comprehension of the law is shallow, the less energy will be needed for evolution, and the deeper your comprehension of the law, the more energy will be needed for evolution." ”

Speaking of this, Xiao Jin paused slightly, and continued: "In my inheritance memory, there was once an absolute demon in the universe, and when he was a sixth-level life, he had completely understood the entire law of gravity, and his attainments in the law of gravity surpassed the universe, and at that time it was called a demon that had never been seen in the universe for hundreds of millions of years.

As a result, it was such a peerless demon, but it became the biggest joke in the whole universe, because until he died of old age, he failed to evolve into a seventh-level life. ”

"I'm going? Is there such a play? ”

Xue Yu was a little surprised: "According to what you say, the more demonic you are, the more evil you are, but it also prolongs the time to evolve into a seventh-level life?" ”

"Can't say that!" Xiao Jin shook his head: "I can only say that the universe is fair, and you will have to pay the price after all." ”

"Doesn't it mean that my comprehension of the laws of space is too deep, so if I want to evolve, I need a greater amount of energy?"

Xue Yu was speechless for a while.

"That's how it should be!"

Xiao Jin said: "After all, you have already comprehended the two mysteries of the law of space, as long as you comprehend one more mystery, the law of space will almost be completely understood by you, even the vast majority of seventh-level lifeforms can't do this step." ”

"Okay!"

Knowing the reason for the delay in evolving, Xue Jun breathed a sigh of relief, as long as it wasn't that he couldn't evolve, the energy would accumulate slowly, and there would always be a day when he could accumulate enough.

Thinking of this, Xue Yu stopped complaining and continued to devour!

Another frenzied devouring!

One day, two days, three days......

Gradually, all the seventh-level ghosts were devoured by Xue Xu, but the soul was still stuck at the sixth-level limit, but this time, Xue Fei was not depressed, because the treasure had already appeared in front of him.

Yes, a coveted treasure.

The real purpose of coming to this planet!

A deep pit appeared in front of me, or rather, a "giant well" would be more appropriate!

It was exposed to the ground, flat all around, and the huge well was about ten meters thick, and it was bottomless.

A series of extremely rich smells erupted from the giant well, escaping in all directions, hundreds of kilometers in radius, and even in the air of the entire planet, you can smell this refreshing smell.

"Treasure, in this pit?"

Xue Fei pressed the ecstasy in his heart, flashed and appeared next to the well, and suddenly a rich smell that was indescribable in words came to his face, Xue Fei only felt that his mind exploded, his soul trembled slightly, and an indescribable hunger arose from his heart.

The soul is excited, in the longing, in the hunger!

"The treasures below must be earth-shattering!"

Xue Jun licked his lips, jumped without hesitation, and entered the giant well, the smell became stronger and stronger as it continued to fall.

Xue Yu was shocked to find that the soul crystal nucleus, which had been motionless, was actually slowly transforming, although the trend of this transformation was very weak, and the weakness was almost negligible.

But he was still captured by Xue Jun.

"Just by absorbing the smell, the soul crystal nucleus has a tendency to evolve, so what kind of situation is it if you take the treasure?"

Xue Jun didn't dare to imagine!

Landing!

Landing!

One minute?

Or two minutes?

Xue Yu couldn't care about calculating the time, and finally, when he came to the bottom of the well, the scene that appeared in front of him directly made him dumbfounded.

PS: Thanks for the 588 book coins, 200 book coins, and 100 book coins!

Today's third shift is sent, I'm sorry, it's three shifts today, everyone's forgiveness, o(n_n)o!