Seeing two humans wearing yellow ponchoes approaching with a grinning smile, the black orcs who were firmly tied to the metal frame by several iron chains, there was huge fear in his eyes. He struggled desperately, his body frequently hitting the metal frame. There was a loud "bang-bang" noise.

This is the water ghost "captured" by Reiter, the aquatic black orc.

"Cut off the sarcoma and be careful not to break the blood vessels!"

Moose gave the order coldly.

The two island guards responded loudly, and they raised the magic hand drill in their hands to activate the rune square plate, and the slender alloy drill bit immediately rotated rapidly, making a slight "humming" sound.

Then they pointed the hand drill at the edge of the sarcoma and slowly drilled down. The sharp drill bit was like touching tofu. It easily broke the sarcoma. As the drill bit deepened, the fine meat and blood were thrown out, part of it. It fell on the poncho, and the other part fell on the ground.

For this water ghost, it was a torture comparable to a vivisection. His facial muscles were instantly twisted to the extreme, his nose and tears poured out wildly, his face looked like an evil ghost.

It can be seen that the water ghost is in extreme pain.

But his mouth was blocked tightly, and he couldn't utter a wailing, he could only moan non-stop.

The "craftsmanship" of the two team members is very superb. They seem to have a very good understanding of the structure of the human body. Even the two main blood vessels that provide nutrition to the sarcoma were carefully tied with a thin thread, so the bleeding of the water ghost It's not serious.

In just ten seconds, the two sarcomas were completely peeled off. At this time, two huge **** wounds were left on both sides of the water ghost's neck, which looked a little disgusting.

Blood kept spilling from the wound, dyeing half of the water ghost's body blue, and a pungent blood smell could be smelled throughout the room.

Then a team member put the sarcoma on a tray and placed it in front of Renault and others.

Renault frowned and looked at it for a while, then suddenly asked:

"Which one of you can recognize, what kind of creature does the water ghost's sarcoma come from?"

Moose put on his rubber gloves, picked up a mass of sarcoma and examined it over and over for a while, then replied in an unsure tone:

"Under the crown, this kind of sarcoma reminds me of a black fleshy ball on the body called'Black Horned Water Maggot', but the fleshy ball of the water maggot is only slightly larger than the thumb, far less than the sarcoma..."

"The black horned water maggot you said uses a black meat ball to breathe?" Renault asked again.

"Sorry, I'm not sure." Moose shook his head. "As far as I know, the black-horned water maggots mainly inhabit a few lakes in the former Bell Kingdom and the White Bear Kingdom. Their numbers are very small and their whereabouts are relatively small. Hidden, humans don’t know much about them..."

"Your guess is likely to be correct." Renault's face became quite complicated. "Black-horned maggots live underwater. After transplanting the sarcoma, it is no coincidence that the black hybrid has the ability to breathe underwater."

Judging from the comprehensive information, the biotechnology that the black skins mastered is more amazing than he imagined.

First of all, the black skin has the ability to modify the organism. The case of the black horned water maggot shows that they used a strange method to increase the size of the black horned water maggot by at least 5 times.

This is a technology that no people on earth can do. These barbaric and brutal black **** have managed to achieve this.

Secondly, organ transplantation technology.

This technique is even more terrifying.

According to the intelligence gathered during this period, the Black Orcs have formed an army of water ghosts with a scale of more than 10,000 people.

Two conclusions can be drawn from this. First, the black skin can reproduce black-horned water maggots on a large scale. Second, their transplantation success rate is ridiculously high, and the probability of failure may not exceed 1%.

Especially the second point, it really shocked Renault.

On the earth, modern medicine has been quite developed. Generally, the success rate of organ transplantation is over 95%, the five-year survival rate is 75%, and lifelong medication is required to suppress immune rejection.

In other words, after an organ transplant, only 3 out of 4 patients can live more than 5 years.

The water ghost made by black skin obviously does not have immune rejection reaction. After the sarcoma transplantation is completed, it is similar to the natural organ and does not require life-long medication, which is significantly stronger than the earth.

Renault suddenly thought of a question:

"By the way, what is the difference between the black orc's body structure and our humans?"

"Under the crown, I can answer you this question." Gulum replied, "When I was in the Immortal Mountains, I personally dissected the black orcs. We found that the body structure of the black bastard..."

Having said that, he deliberately increased his tone.

"Same as humans!!"

"What?" Renault was taken aback, "but aren't humans and black orcs two completely different races? How can they have the same body structure?"

"Mianxia, ​​as long as you want, I can dissect this water ghost on the spot, and then you will understand..." Gulum looked at the water ghost and said.

Renault nodded and said nothing.

Gurum quickly put on his poncho, picked up a knife, and cut the water ghost's abdomen with a knife in the water ghost's extremely terrified eyes, and then opened the water ghost's abdomen by moving his hands together.

The body of the water ghost twitched violently. This process of vivisection is definitely one of the most cruel tortures in the world.

Renault and others, who were watching on the sidelines, also saw a faint discomfort.

(500 words are omitted below)

Grumm slowly wiped the blood stains on his hands expressionlessly, pointed to the fully opened chest cavity, and introduced very calmly:

"Under the crown, you can see that the position of the water ghost's heart is the same as that of a human. There are two left and three right lungs in the chest cavity, and this point is exactly the same as that of a human..."

Reynolds glanced at Grum, and found that there was a deep excitement hidden in his eyes.

He suddenly realized that Gurum was the pervert among perverts.

Reiter likes to use "finger bones" as a necklace. Renault thought he was abnormal enough, but he didn't expect Grumm to be even more perverted than Reiter.

Damn it, master's men, how are they all a bunch of freaks...

However, Grum's "demonstration" shocked Renault.

The facts in front of them clearly showed that humans and black orcs are very likely to be closely related relatives, and the two split from the same branch of the evolutionary tree.

This conclusion is incredible, after all, the difference in appearance between the two races is too great.

Humans are thin and thin, with white faces and little hairs, while black orcs are strong, with blue faces and fangs, so they don't look like close relatives, but all this happened.

Reynolds thought for a moment, then asked another question:

"Then, I want to know, between humans and black orcs, can the next generation be reproduced?"

This time Moose gave the answer:

"Under the crown, this has not happened in the past few hundred years. However, I have heard some rumors. It is said that a thousand years ago, there had been some mixed blood between humans and black orcs."

Renault was shocked again.

What is this special situation?

Why was there no reproductive isolation thousands of years ago, but reproductive isolation appeared after a thousand years?

This doesn't make sense.

In the history of species evolution, the "short" thousand years of time can only be regarded as an instant at best, and this is unlikely to happen.

However, thinking of Heipi's powerful technology in biological transformation, Renault suddenly thought of a possibility:

The black orcs continued to transform themselves, and at the same time as they continued to integrate into the heterogeneous organs, they caused their own genes to gradually change. In other words, the speed of the black orcs' evolution was artificially accelerated.

Perhaps, the Black Orcs' strong physique, "dark vision" and other characteristics may be the product of artificial transformation.

Renault has a strong hunch, his own speculation is very likely to be the truth of history.