At the beginning, Hu Yu was still full of novelty in this world and saw many things that he had never seen before, but after facing a world with only black, white and gray structures for a long time, the novelty of seeing unknown things for the first time had also been exhausted, and it was impossible for anyone to survive under the same monotony for a long time.

Hu Yu stretched lazily, and then flipped his wrist, and a small black and white round ball appeared in his hand, saying that it was a small round ball is actually not accurate, because the small round ball is not so round, but it is somewhat similar to an apple, and the surface of the small round ball is also pitted, which looks quite bumpy.

Hu Yu looked at a dead tree not far away, then stared at the ball in his hand with a sad face, and said to himself: "I don't know what the hell this place is, there is nothing but this broken fruit, I have been eating you for almost three years, and I don't know if I can taste delicious food in the future." ”

After finishing speaking, Hu Yu put the small round ball to his mouth and took a bite of it, and the crisp sound of his life was transmitted, and the gray juice flowed down the corner of Hu Yu's mouth, like juice overflowing from the rocks, and it looked quite sticky.

Hu Yu swallowed the black and white fruit into his stomach in two or three bites, and gave a long burp, and then said to himself: "Don't say it, if I can't eat a fruit and not be hungry for a month, I really don't know if I can live until now." ”

"I don't know what happened to Zhou Qiaoxin's little girl, hey, I didn't expect you to have a crush on the master for so many years, and you have always been vicious to the master before, but you really hide it deep enough. Looking at the white sky, Hu Yu was stupidly happy, this is his only hobby in the past three years, whenever he feels bored, he will seriously compare several women who are familiar with him in his mind, their appearance, their personalities, what they like, what they hate, until finally it is incomparable, Hu Yu began to carefully recall the bits and pieces of getting along with several women, happy, beautiful, sad, one picture after another in his mind.

Relying on these memories, Hu Yu persevered in this strange and lonely world for three years, and Hu Yu also felt a trace of regret for rejecting Zhou Qiaoxin's confession, obviously he had liked Zhou Qiaoxin for so long, why didn't he dare to accept Zhou Qiaoxin's confession at that time?

Hu Yu subconsciously looked at a place in the sky, but there was no other color except pure white.

Clapping his hands, Hu Yu stood up and walked towards the lifeless crowd in front of him, his eyes flashing with a different kind of light, and muttered: "Since I have searched all over this world and found nothing, it seems that the answer can only be found in you." ”

After Hu Yu 'killed' for the first time, he never came into contact with the 'humans' of this world, he didn't know what these monsters all over this world were, so Hu Yu had avoided these crowds for the past three years, and went around this world in a big circle.

At the beginning, when Hu Yu saw the black, white and gray world, he thought of his own exercises, because his vitality was the heterogeneous attribute of black and white.

However, after going around this world, Hu Yu still did not find the mystery of this world, except for the big tree full of black and white fruits, he did not find anything related to his exercises, because except for the black ground during the day, this world is all monotonous gray, whether it is mountain grass and trees or lakes and rocks, except for the different shades, the color has not changed at all.

And Hu Yu hadn't noticed that his Yuan Spirit had already produced a trace of gray aura, so Hu Yu couldn't figure out what these gray were.

Hu Yu looked at the bare gray fruit tree not far away, this fruit tree was full of black and white balls, but Hu Yu put all of them into his bracelet, relying on these fruits, Hu Yu spent three years of loneliness.

It was also because of the reappearance of this fruit tree that Hu Yu knew that he had returned to the same place, and that he had searched this monotonous world.

Hu Yu muttered: "White is the sky, black is the earth, then this gray is all things in heaven and earth, but over the years, every time I eat the fruit, the whole person will be refreshed, and I feel that the whole person has been sublimated, and this kind of fruit is only available here in the whole world, when I woke up, I also appeared here, so the entrance connecting the two spaces should also be here." ”

Hu Yu retracted his gaze, then looked at the crowd in front of him, and then said: "I still remember that after that person dissipated, it seemed to turn into a breath and enter my body, but after so many years, nothing happened, it seems that that breath will not cause harm to me, but I don't know what that breath is?"

After finishing speaking, Hu Yu walked towards the person closest to him, in this world, if you want to say the most, it is these people, they wander in this world without sleep, there is no purpose, no life, no life characteristics, like dust floating in the air, drifting with the wind.

Hu Yu stopped in front of a big man who looked a little vicious, and the gray eyes of this big man did not change in the slightest, Hu Yu's appearance did not attract his attention at all, obviously the big man could not see Hu Yu.

One step, two steps, three steps, Dahan ran straight towards Hu Yu, but the moment his hand touched Hu Yu, Dahan's whole person turned into a very fine particle of dust, and then converged into a gray aura, which penetrated into Hu Yu's body from the place where it came into contact with Hu Yu, and finally disappeared into invisible.

The unexplained disappearance of the Han did not cause any waves in the crowd, and the crowd of men, women, and children, all kinds of characters, still followed their inherent steps, moving towards the front without a purpose.

After the big Han turned into a gray breath and entered the body, Hu Yu closed his eyes and carefully observed the changes in himself, only to see that the gray breath passed along Hu Yu's strange meridians and eight veins, and finally entered Hu Yu's dantian and disappeared, which was exactly the same as when Hu Yu absorbed the vitality of heaven and earth.

"This is!" Hu Yu's eyes widened suddenly, a little incredulous at what he had discovered.

"Could it be that this breath is the vitality of this world? It seems that the xenomorph attribute is really not a picky eater, and it can fill his stomach when he arrives in another world. Hu Yu laughed at himself, which was also one of the pleasures he had cultivated over the past few years.

"No, this is not vitality!" Hu Yu carefully probed his body, and finally found some differences, although the gray aura was weak, but he knew how much vitality Hu Yu had in his body, because he was so bored over the years, so boring that Hu Yu could even count how many hairs he had, so how could he not explore the vital energy that was extremely important to him.

Under normal circumstances, as long as Hu Yu absorbs the vitality of heaven and earth, the vitality in his body will increase more or less, even if he only absorbs a little bit of the vitality of heaven and earth, the vitality in Hu Yu's body will also change, but after the gray aura enters the dantian, Hu Yu's vitality has not changed in any way, so Hu Yu will say that these gray breaths are not vitality.

Hu Yu was very confused, he didn't understand what the gray aura was, and muttered puzzledly: "It's not vitality, then what could it be?" No, I have to find someone else to try." ”

Hu Yu once again walked towards a fierce and vicious strong man, and it could be seen from the people Hu Yu chose, although he knew that these people were not human, but he still retained the most basic moral concepts, all starting from some people who seemed to be wicked people.

When the gray aura entered Hu Yu's dantian again, Hu Yu became more and more sure that these were not vitality, but he hadn't figured out what it was, so the next crowd suffered.

I saw Hu Yu shuttling in the crowd constantly, one gray person after another disappeared from the crowd under the contact with Hu Yu, from the evil man to the strong man to the young man and finally to the old and weak women and children, the crowd of hundreds of people gathered became less and less under Hu Yu's constant shuttle, until finally there were only more than ten children left, Hu Yu stopped his steps.

Looking at the remaining dozen children, Hu Yu said strangely: "What are these gray breaths? After absorbing so much, there has been no change in the body, is the old man teasing me again?"

After absorbing the gray aura of hundreds of people, Hu Yu still didn't understand what these aura was, and couldn't help but think of his unreliable master, could it be that these aura was like when he absorbed the vitality of heaven and earth, and he had to refine a hundred qi?

So when there were only more than a dozen children left, Hu Yu stopped absorbing these gray breaths, took out the worn-out cheats book and the booklet he picked up himself, and squatted on the ground and kept flipping through it.

While flipping through the books, Hu Yu also complained: "Although it is said that the master led the door to practice on a personal basis, but your old man will not tell me nothing, just leave a mantra and a few broken books, do you know that your apprentice is talented and can improve the exercises on his own before leaving?"

Although these two books were about to be destroyed by Hu Yu, every time he encountered these things that he couldn't figure out, he liked to take out the books and flip through them, maybe to get some unexpected inspiration from them, or just a kind of spiritual comfort.