While Liu was thinking about what this Demon Emperor was doing, the Demon Emperor in front of him quickly told him the answer.

"You will be my assistant in the future, you must first familiarize yourself with my work, you must know what I do, my job is to combine demon beasts with human bodies to form the strongest war weapon in the world.

I'm not going to tell you anything about my job, it's up to you to figure it out, and if you make me feel like you can't help me, then I'm sorry, you're going to be my test subject. ”

The Demon Emperor said coldly, and then pressed a button on the wall with one palm.

With two loud "clicks", two holes appeared on the top, and two iron chains hung down, and the iron chains were tied to a human body and a demon beast body.

"Ah, let me go. The human clan roared angrily, and the chains rattled, "You devil, you can't die well." ”

The Demon Emperor tore off a sign from the ankle of this human race, and the sign read, "Disciple of Xuankong Mountain, early stage of Yuan Dan Realm. ”

"Well, good material, but you can try my latest results, and perfectly replace the human heart and the demon beast heart. ”

Liu Yishou didn't expect that he was really experimenting with the disciples of Xuankong Mountain here, and as a disciple of the same sect, he naturally couldn't help it. Tube.

This Demon Emperor is such a nuisance.

"Lord Demon Emperor, has your experiment never been successful?" asked Liu Yishou.

The Demon Emperor's hand suddenly froze, turned to look at Liu Yishou, and a violent aura swept towards Liu Yiyi, "What are you talking about, you dare to doubt my ability, and you, as an assistant, dare to question the Great Demon Emperor like this?"

The momentum of the Demon Emperor's eruption is very strong, but for Liu Yishou, it is not a fart.

"Why, as a demon emperor, you don't even have this bit of energy, if you don't succeed, you don't succeed, you can't let people say it, to be honest, I think the direction of your research may be wrong. Liu waved his hand to dispel the violent breath and said indifferently.

The Demon Emperor, who was originally on the verge of breaking out, was stunned for a while when he heard this, "The direction of research is wrong, why?"

Seeing that the Demon Emperor began to ask him, Liu Yishou knew that this matter was right, and he could start fooling the Demon Emperor.

"Have you been experimenting with the disciples of Xuankong Mountain all along," Liu stepped forward calmly to untie the chains of the disciples of Xuankong Mountain.

The disciple of Xuankong Mountain, who was originally scolding angrily, was unchained and put on the ground, and he was a little stunned for a while, and he was a little surprised that this person dared to put himself down in front of the Demon Emperor, I don't know what this person wants to do.

The Demon Emperor didn't care about Liu single-handedly unraveling the person, but said, "What's wrong with this?"

"I'll tell you about the problem in the middle, I don't think you understand what blood type matching is. Liu Yishou sneered, he actually looked down on this demon emperor, don't look at the demon emperor all day long, in his opinion, this person really doesn't understand anything, even if he can occasionally succeed, it's just a blind cat encountering a dead mouse.

"Are you mocking me?" The Demon Emperor felt that Liu was insulting his profession with one hand, and immediately roared, eager to kill him immediately.

Liu Yishou was unmoved, this demon emperor seemed to be very irritable, but in his opinion, this demon emperor should be the kind of crazy medical researcher, and he is also the kind of researcher who is a little sick.

"Why, don't you want to know what I'm talking about?" Liu Yishou had already eaten the Demon Emperor to death, and he knew that he would never dare to do it until he got his own answer.

Sure enough, the Demon Emperor immediately asked calmly, "What exactly is a blood type match, as long as you say that I am satisfied, I will give you whatever reward you want." ”

"Before I tell you, I have a question for you, why do you only use Xuankong Mountain disciples for experiments, and not Sword Mountain disciples for experiments?"

"That's not good, there are these slaves of Xuankong Mountain, how can I use the disciples of Sword Mountain, besides, I am the elder of Sword Mountain, and I am afraid that using the disciples of Sword Mountain will cause trouble. The Demon Emperor hurriedly waved his hand and shouted that it was inappropriate.

"You don't understand, it's a matter of blood, do you know the four major blood types?" Liu threw out something that this world didn't have.

"Wait, what are the four blood types you talking about? Quick, tell me what you mean. "The Demon Emperor was in a hurry, from what this guy was talking about blood type matching just now, and now he was told that there were four major blood types, which he had never heard of, but he could feel that these things were very important to his research.

Liu Yiyi smiled and looked down at the Demon Emperor, "You don't even know the most basic four blood types, and you dare to engage in human experiments, should I say that you are bold, or should I say that you are trying your luck." ”

"Tell me, what do you mean?" the Demon Emperor seemed to see a door open to him in front of him, and as soon as he stepped in, there would be a wonderful world waiting for him.

Liu Yiyi used his insight to look at the man who led him in, and then at the demon emperor hanging there, and it was indeed a good match.

"That Xuankong Mountain disciple doesn't match, just use this Sword Mountain disciple. After Liu Yishou finished speaking, he stopped talking, I can teach you anyway, but whether you want to learn it or not is not his business.

The Demon Emperor was now eager to know what the blood type was, and when he heard this, he didn't hesitate to capture the Sword Mountain disciple.

The man suddenly shouted in fright, "What are you doing, what are you doing, I am a disciple of Jianshan, what can't you do ...... Demon Emperor" The man still wanted to scream, but the Demon Emperor took action to seal his mouth and used the disciples of Jianshan to conduct experiments, and the Demon Emperor was also a little weak-hearted, and it was not easy for him to shout at him like this.

"Is he suitable?" the Demon Emperor asked, staring at Liu Yishou.

Ryu nodded with one hand, "Yes." ”

"I hope you don't lie to me, or you'll die ugly. After receiving a positive reply, the Demon Emperor had no worries, and began to do it immediately, the first son had his mouth sealed, and his body could still move, knowing that he was going to become an experiment, he suddenly struggled like crazy, but in the hands of the Demon Emperor, this was just a futile game.

"Poof. ”

The sharp blade cuts through the epidermis to get the body......

Entering the state of experimentation, the Demon Emperor went completely crazy.

Liu Yiyi leaned on whether to kill all the people here, but this demon emperor seems to be a little useful.

Thinking about the terrifying use of the war beast on the battlefield of Mana, this demon emperor's research in this area has long been ahead of this world, and he can be regarded as a talent.

I just don't know if I can control it.

If you use the [stand-in puppet] on this person, is it worth it?

Just when Liu Yishou was thinking about killing or staying, a mysterious energy fluctuation came.

"Haha......" the Demon Emperor laughed wildly, "It's successful, it's really successful, the hearts of the human race and the demon beast are perfectly fused, I didn't expect me to really succeed." ”

The body that had been used for fusion stood up, its originally cloudy eyes emitting blood-colored light, and its original heart was entangled with cyan meridians, coiled there like tree roots.

Roar!

A tearing roar erupted from the mouth of the first son, and the demon emperor said something in his mouth, and the disciple stood aside obediently.

"How do you understand this?" the Demon Emperor looked at Liu Yishou with some confusion, full of curiosity about this new assistant.

This question made it difficult for him to answer, did he let him tell the Demon Emperor that even a three-year-old child knew about these things on Earth.

Originally, he looked down on this kind of research, but now he admired this demon emperor a little, that Jianshan disciple cultivated in the early stage of the Tianyuan Realm, and in the early stage of the Yuan Dan Realm, the strength of the fusion demon queen actually became a big realm.

No wonder this Sword Mountain is so keen on this kind of research, if they succeed, they can mass-produce a large number of masters, maybe one day, the entire Great Wilderness Star can be conquered by them.

However, he doesn't evaluate this kind of thing that can't be explained by technology, although this method can improve his strength in a short time, and looking at that disciple's incomparably vigorous qi and blood, he is very skeptical that after fusion, the reason why he can improve his cultivation will not be by burning Shouyuan.

Whether it is or not, this question is worth researching, but it definitely has nothing to do with him, why do you care so much.

The Demon Emperor looked at the results of his research and was very satisfied, and then looked at Liu Yishou.

"You're not an ordinary person. ”

His voice was cold, and at the same time he was a little confused.

"You know such a mysterious thing, what are the four major blood types, what is the relationship between them, and why is their existence so that my experiment can be successful?"

He has been studying the combination of human race and demon beasts for almost hundreds of years, and countless demon beasts have been born from his hands, especially the last time, the demon dragon that was given to the Holy Son of the Temple actually produced spiritual wisdom, but unfortunately it was blown up by the Xuankong Mountain Willow.

This made him very angry at the time, such a perfect masterpiece, that violent maniac actually blew him up, if he could get it back and let him study it again, it would definitely make his research go further.

"I'm so lucky to have met you, tell me, who the hell are you?"

Click!

The Demon Emperor's skin cracked inch by inch, a cloud of viscous liquid flowed out of the crack, and his body, which was originally less than a meter, began to swell.

Smack!

A cyan tail flicked to the ground.

The Demon Emperor's face also began to change, the corners of the mouth on both sides were torn, extending all the way, revealing a huge mouth full of sharp teeth, the big beast's eye bones were turning, and the long scarlet tongue kept swallowing.

"Tell me, who are you and what else do you know?"

Liu looked up at the Demon Emperor with one hand, not knowing if this was his body or the perfect combination of man and beast.

If it is a combination of humans and beasts, then this demon emperor is really amazing, he is really a demon with great skills.

"You've gotten so tall. Liu Yishou exclaimed, "Is this your ontology or the perfect combination of man and beast?"

"Boom. The Demon Emperor smiled, "I am a demon, a human, and a perfect demon fusion, by chance, I combined the human demon beast with myself, I didn't expect it to succeed, but I didn't expect it, but I didn't expect it, but I never succeeded this time, only until you told me to replace the disciple of Sword Mountain This time, it succeeded again."

Tell me what else you know, and if you tell me all, I'll accommodate any of your requests. ”

"No, you're not perfect. Liu Yishou couldn't help but sigh.

The Demon Emperor couldn't help but be stunned for a moment, and then began to be angry, "Impossible, this is already the most perfect fusion......"

Liu waved his hand to stop the Demon Emperor, "As far as I know, there is a tribe called [Dragon Guardian Clan] The people in this tribe are born beast masters, and they have a kind of natural supernatural powers, which can make demon beasts merge with them, and they can become human races or demon beasts, and they can't be seen from the appearance at all."

Also, some exercises can also achieve this effect, if you don't believe it, I'll show you the performance. ”

"Demon Ape incarnation. ”