Coming out of the training cabin, Ye Xiaofei only felt lightheaded, and fell to the ground in front of him. He had long been accustomed to such situations, which were a sign of close prostration of physical and mental strength.

Ye Xiaofei on the ground had already lost consciousness, Ao Wushuang grinned and bent down. The mechanical arm grabbed him on the shoulder and dragged him out of the room like a dead dog.

This action had to be repeated almost every day, however, today Ao Wushuang dragged Ye Xiaofei to another room.

It was a laboratory.

There is a huge experimental operation table there, and all kinds of instruments are shining with bewitching light, and the atmosphere is very eerie. And all this, Ye Xiaofei doesn't seem to know.

Ye Xiaofei, who was on the experimental console, slept soundly and didn't know anything.

Several rubber strips popped up on the worktop, holding his body firmly to it. There are also a lot of hedrons on the workbench, some taken from the demon's brain, some taken from the body of a high-level monster, all sorts.

The mechanical hand moved slowly, and Ao Wushuang actually cut off his mechanical eye, which was a gem that was pitch black all over. So black that the lights around it have lost their former color. As he spoke, the black gem turned into a black flame in his arrogant hands, and gradually flew towards the Hradik cube.

When the Heradic cube came into contact with the black flame, it hissed and began to frantically absorb the energy of the black flame.

Ao Wushuang threw all those crystal nuclei into the black flames, and in an instant, all those crystal nuclei were swallowed by the black flames.

After the black flames devoured those crystal nuclei, they became more and more turbulent, enveloping Ye Xiaofei's entire body, and the surrounding electronic instruments emitted a shrill alarm, and Ao Wushuang sat on the ground with a look of exhaustion that he had never seen before.

Black, only black in front of you. The black flames had no temperature, and even chilled. It's just that the black flame was gradually absorbed by Ye Xiaofei until it finally disappeared completely, leaving only a black flame pattern on his arm, up to his chest.

It worked! Exhaustion can't hide the surprise on his face, and for Ao Wushuang, all that's left is to wait. For Ao Wushuang, who is already more than a hundred years old, every minute that follows is even longer than a century.

Endless darkness.

Ye Xiaofei had a dream that he was in the center of a black storm. Surrounded by irritable dark energy, he was confused and didn't know where to go. I couldn't help but want to shout a few times, but I found that there was no sound coming from my open mouth. The black storm is getting stronger and stronger, but the central space is getting smaller and smaller. The black storm in front of him made people feel a deep fear, it was so cold that it was blood, so cold that it was cold to the bone marrow, and even their own souls were trembling slightly.

At the center of the storm, he felt like a fallen leaf in a raging storm, fluttering and flickering, unable to help himself. Only in the face of truly powerful forces can one discover the insignificance of one's existence.

The black storm finally engulfed his body, and he didn't feel anything, and his mind was empty. He didn't even know what he was thinking, what he was going to do next, he didn't know, he really didn't know anything.

Ye Xiaofei's dream can be described as very long, and Ao Wushuang has always been by his side, and he has been waiting for 5 days.

"The things that Curator Jin explained have been completed, and he has no regrets in this life, so help him more if you can help him, after all, he is still very young." Ao Wushuang smiled bitterly and muttered to himself.

Looking at Ye Xiaofei in front of him, Ao Wushuang took a deep breath. Time is like a pig-killing knife, he feels that his sense of existence is gradually disappearing in this ruined city, while the past anger is gradually disappearing in the long river of time, losing himself. It's not me, it's not really me!

Ao Wushuang kept reminding himself that he still had a lot of things to do, and even if he died, he would die without a blind eye.

Of course, all hope is still pinned on him, and I hope this kid can stop the doctor from destroying the earth and destroying humanity.

Ye Xiaofei woke up.

Slowly opened his eyes, they were black eyes, like stars in the night sky, deep and bright. Without clothing, his body is exposed to the air, and he is full of explosive power. Perfect, called perfect! The golden ratio of all parts of the body is almost extreme, and every nerve is used to balance the strength.

"You're awake." Ao Wushuang often sighed, and it seemed that his sacrifice was not in vain.

"It was like I had a dream, a long, long dream." Ye Xiaofei stood up and shook his head, trying to remember something, but found that he couldn't remember anything.

"It's not important, just live." There seemed to be a smile in Ao Wushuang's words.

Ye Xiaofei turned his head, his face full of surprise. "Ah, you ......" The arrogant Wushuang in front of him was haggard, as if he had aged dozens of years overnight. The mechanical eye on the left side of the face was gone, leaving only a pitch-black hollow, which was very weird.

Ignoring Ye Xiaofei's surprised look, everything was expected by him. Ao Wushuang stood up, staggering a little, and couldn't help but hold on to the wall.

Ye Xiaofei was even more puzzled in his heart, he had never seen such a thing in him. "Are you alright?"

"I'm fine, your body is very weak, let's eat something first."

It's okay? Ghosts don't believe it.

Ao Wushuang staggered out of the room, Ye Xiaofei picked up the clothes next to him and was about to put them on, but his eyes fell on his right arm. The black flame runes were like the fangs of a powerful ghost, strange and terrifying. I couldn't help but wipe it with my hand, but found that I couldn't wipe it off at all. Waving his arms, there was nothing unusual except that he felt a little more strength.

Could it be that dream is real? What did Amusou do to himself?

Judging from the black flame tattoo on his arm, he definitely didn't get a tattoo so easily, there must be something else. Ye Xiaofei wanted to step forward and ask, but found that Ao Wushuang had already left.

After thinking about it for a long time, I couldn't think of a reason, so I simply put my thoughts down. If you come, you will be safe, and you will be alive.

The food had already been prepared, and the old guy had gone to rest. Something must have happened, Ye Xiaofei didn't think much about it, anyway, the most important thing here is time.

For a few days in a row, Ao Wushuang rarely went out, except for eating, he rested. Ye Xiaofei also found an opportunity to visit a few times, trying to find something from it, but he completely failed. The old guy covered it up very well, like a thousand-year-old vixen, and his own IQ couldn't be compared to him.

The training continued, and Ye Xiaofei suddenly found that his body had undergone a huge change. At least in the daily training, he obviously felt that his body had become much stronger. He was tired from the previous training challenges every day, but now, he's just gasping for air.

It's a substantial improvement!