Xia Zuo once read books about the division of fighting professionals, and there have been a total of ninety-nine fighting professions in the history of the world, but many professions have died out with the evolution of history, such as werewolves and vampires, two special races have been divided into two professions, and they have been reduced to mythology, the types of professions that have died out.

But Xia Zuo now knows that what is written in those books is a lie, and the person who wrote the book just doesn't want ordinary people to know too much about the things of martial arts professionals, let alone preach evil and horror.

Both the transformers and the androids belong to the steam system of the nine major factions, and their origins are in ancient Tsarist Russia.

The former is to use the power of science and technology to transform the human body, initially just to help the disabled get a new life, but gradually evolved into a fighting profession, and the latter, originally known as the mechanical puppet, because of some changes, as well as the rapid development of the scientific and technological power of the Steam Alliance, the mechanical golem has obtained the equivalent of human intelligence, so it was officially named an artificial man, and has become a very special fighting profession.

Xia Zuo couldn't be sure what the person standing in front of him was, and he couldn't tell it from the mechanical arm alone, but it was enough to excite him, because whether it was a transformer or an android, it was extremely rare, and it was difficult to see even in the entire Redemption Alliance.

"What are you doing here? Say it quickly, or I'll kill you!" Seeing that Xia Zuo didn't speak, the man screamed again, his expression very distorted.

Xia Zuo was curious and nervous, and immediately raised his hands, made a slightly calming gesture, and slowly spoke: "That...... This gentleman, can you put your hand down first, you are like this, I will be nervous, it will be difficult to say. As he spoke, Xia Zuo glanced at Vivian beside him and motioned for Vivian to find an opportunity to hide.

But Vivien was completely stunned, no, it should be said that she was frightened, she was a martial arts professional, and her perception of energy was much stronger than Xia Zuo's, and the condensed energy light ball made her feel a palpitation, and she didn't notice Xia Zuo's eyes at all.

"Boy, tell me, who the hell are you? Why are you here?" The man seemed to be unable to talk to people properly, the words asked were inexplicable, and the emotions were also inexplicable, and at the same time as he shouted again, his arm that turned into an energy cannon barrel flashed with electric light, and the energy ball at the mouth of the barrel surged and expanded, expanding outward, and seemed to have reached the critical point of launching.

"Okay, I said, don't get excited, my name is Xia Zuo, this is Vivian, we are from ......" Xia Zuo began to introduce, but was immediately interrupted by the strange man.

"Vivian, what Vivian, where is the person?" the man was alert and looked to Xia Zuo's side, his gaze swept over Vivian's body, and then looked at the tree on the side.

"That's ......" Xia Zuo stared at the man, pointed to his side, seemed to understand something, put down his hand and asked, "You can't see anyone around me?"

The man's eyes widened completely, he looked back and forth around Xia Zuo, and finally roared at Xia Zuo: "Boy, don't lie to me, where is the person?"

He couldn't even see Vivien!

Xia Zuo understood at once, no wonder this guy looked at himself as soon as he came out, he had never looked at Vivian beside him, it turned out that he couldn't see it at all.

For what?

The question flashed in Xia Zuo's mind, and he didn't have time to think about it, Xia Zuo immediately said: "This gentleman, aha, I was joking with you just now, Vivian is the tree, we are good friends, I came over there, can you put your hand down, it looks dangerous." Xia Zuo was laughing dryly, a little fake.

"Where are you from?" the man's agitation weakened a little, "I've been here for half an era, and I've walked through the whole forest, why haven't I seen you?"

"You're here...... You haven't seen me for half an era, have you seen anyone else?" Xia Zuo asked with a twist of thought. Although he didn't understand what time unit half an epoch was, Xia Zuo seemed to have figured out some questions.

"No!" replied the man honestly.

"That'...... Why don't you leave. Xia Zuo asked again.

"I ...... I can't get out. There was a moment of confusion in the man's eyes.

Xia Zuo completely understood, no wonder this guy was inexplicably excited, shouting loudly, he should have not seen anyone for a long, long time, Xia Zuo suddenly appeared, it was impossible for him not to be excited.

Moreover, the reason why he couldn't see Vivien was probably because Vivien was a wizard, which was very likely, because there was no accident, Solina must have been here before, and the magic mirror was Solina's, but the man still hadn't seen it.

"That's it!" Xia Zuo was relieved, waved his hand at the man, showed a very natural smile, and said: "Put down your hand, don't get excited, I understand, I came out of that tree over there, you put down your hand, I'll take you over." ”

The man's eyes lit up when he heard Xia Zuo's words, he hesitated for a moment and slowly lowered his arm, the mechanical structure quickly dispersed, flipped over, and contracted, and after a sound of metal machinery movement, his left arm changed into a normal human arm again,

"Here, follow me!" Xia Zuo said.

In the forest, one tall and one short, one thin and one fat, slowly walked towards the towering tree in the center of the forest.

Along the way, through side knocks, Xia Zuo gradually got to know this man, he didn't know how he came here to bring him, since he had his senses here, for a full fifty years, he had not left, he had not seen anyone, there were only various animals, and something seemed to have been lost in his memory, causing him to not know his past, and he did not have a name.

So Xia Zuo gave him a name, called Ray.

For this name, the man gladly accepted it, before he didn't care if there was a name or not, because there was no use at all, but now it was different, he needed a title in order to communicate better with other people.

In fact, Lei's personality is not very irritable, on the contrary, it is very peaceful, except for some situations when he first asked Xia Zuo, there has been no unpleasantness between the two after that, probably because he has not communicated with intelligent creatures for too long, so Lei seems a little wooden, speaks very slowly, can't laugh, and the muscles on his face seem to be immobile.

"Are you an artificial human, or a modified human?" the big tree was already in sight, and Xia Zuo suddenly asked, he was curious.

Lei walked beside Xia Zuo, glanced sideways at Xia Zuo, and asked in a stiff tone, "What is that?"

"Oh, transforming a human being, that is, a part of the body belongs to a person like me, especially the head, which is almost impossible to modify......" Xia Zuo pinched his face, pulled up some slightly and put it down, and continued: "Artificial humans, on the other hand, have metal structures and don't need to breathe. ”

"What is breathing?" Ray asked, not understanding the meaning of the word.

"That's it......" Xia Zuo took two deep breaths, pointed to his chest, and said, "Breathe air into your lungs so that humans can survive, and the same goes for other animals." ”

Click......

There was a sound of metal movement, and the silver armor from Thunder's chest retreated to the sides, and after a change in the internal metal structure, the core inside was revealed, which was a round gem, the size of an adult's fist, blue, and was inlaid on the metal groove inside.

Ray looked down at himself and shook his head at Natsuzo, he had no lungs, not even other human tissues and organs, no heart, and no need to breathe.

"Cyborg!" Xia Zuo said with an affirmative smile, although his superficial knowledge of androids only came from books, but it was enough, and the most basic composition was not something very complicated.

"Cyborg?" Ray muttered to himself, and after a loud thud, his chest returned to its original state.