As one of the lackluster groups of advanced intelligent beings in the universe, human beings' understanding of themselves, like their understanding of the universe, is still in a rather shallow initial stage.

In the field of biology, it is still unclear how humans and their fellow apes have embarked on a completely different evolutionary path, and even the complete evolutionary process and stages of human beings from apes to humans cannot be accurately defined. In the field of medicine, including the function of various organs in the human body, the exploration and development of the brain domain, and even the causes of more elementary cancer cells, etc., there is still a need for in-depth research, not to mention the birth and development of souls and consciousness, dreams and reality, and even supernatural abilities, which are far beyond the imagination of ordinary people.

Because of this, the study of the forbidden area of the human body has always belonged to the category that is imperative but has been criticized - the lack of research objects is on the one hand, the study of human inhumanity itself and the physical and psychological burden brought to the researcher himself is also objective, and more importantly, among the vast majority of people, this practice of using human beings as "experiments" and "research props" is itself an evil act that violates morality.

Just like now, when Yi Cheng hears that he has been invited to become a "research subject" and "researcher", his first reaction is ...... These two girls must have done experiments and made a show in their brains.

"No kidding...... I am not ready to casually leave my body and even my life at the mercy of others. ”

"Please...... Be sure to accede to our request, because your presence is the key to a breakthrough in our research. ”

"Oh? To put it this way...... You're already working on this? ”

Hearing this, Yi Cheng's first reaction was to connect with the so-called "apostles" of the Holy See, as well as the "artificial protagonist plan" of the evil villain that Loki said before.

"You ...... Could it be that I also got my cells or blood from the Red Mentor and started researching it? ”

“…… I'm sorry. ”

The short-haired girl who was able to laugh loudly before, at this time, could only bow her head slightly in a cautious and cautious manner to apologize.

"Because it was Mentor Red himself who gave us permission to conduct research in this area, it ...... We're sorry that we didn't have your permission to use your stuff for research. ”

"If an apology is useful, what else do you need a defender to do?"

Yi Cheng was really this time.

Previously, the Holy See did not tell him, and used his own blood on the Longinus gun to create an unstable and extremely dangerous individual like the "Apostle", Yi Cheng was hindered by the fact that the other party was a powerful ally of the Celestial Empire, coupled with the benefits of baptism, so he could barely open this page, and the Holy See should also promise that it would never conduct such research again, and even lent the Longinus gun again...... Or rather, it was given to Yicheng as compensation.

Although the behavior of the Holy See was not honorable in the whole process, at least they showed a certain degree of sincerity, and now?

These scientific lunatics from the Ashkandi Brotherhood are also secretly using their own cell tissues for research?

"Even if it's a scientist, even if it's a savior...... No, it should be said that even the Red Master doesn't have the right to use other people's cells for this kind of research so casually, right? What about human rights? What about good ethics?! ”

"Regarding this matter, in fact, we have not thought it through, in fact, one of the main purposes of coming to see you today is to apologize to you in person."

Speaking of this, the long-haired girl's cheeks flushed faintly for some reason.

"We didn't actually know that at first, those things ...... Actually, it wasn't provided by you voluntarily, and it wasn't until the Red Tutor contacted us that I was informed of it......"

"Wait, what kind of active tissue did the Red Mentor provide you with? Hair? Blood? Not...... Could it be skin? ”

"It's a beep."

"Oh, that's it......"

“……”

The atmosphere suddenly fell into an indescribable silence.

"Hah...... Ha ha...... The joke...... It's not funny at all! ”

Yi Cheng, who was smiling, almost gritted his teeth, made such a threat word by word.

"We actually want that too...... But in fact, what Mentor Red sent was indeed wrapped in toilet paper...... That one. ”

The short-haired girl who almost said the sensitive words again reined in the precipice at the last moment, obviously, she had realized at that moment that if she said those two words again, maybe she would be confused with sensitive words in the next second.

“……”

This one...... Damn Bichi!

Yi Cheng swore with his hands that had killed hundreds of billions of small lives and were stained with blood debts that when it was time for this matter, he would definitely make that woman's ass bloom!

As for now...... If before he was a little hindered by the Red Mentor's affection and couldn't give a tough refusal, then now, he obviously has a reason to do so.

"I don't care if you use my ...... Well, what kind of experiments were done, and in short, all the experimental records, including any experimental objects, semi-finished products, and failed products that may exist...... Whatever it is, destroy them completely and without leaving a trace! ”

"I'm sorry, but we should have fulfilled such a request at your own wishes, but ......"

The girl with long hair had a look of embarrassment.

"In order to get more material for experimentation, we use your ...... That, some of the ...... were cultivated by artificial means Experimental individuals with autonomous consciousness and life. ”

"Gan!"

Yi Cheng, who has always regarded himself as a gentleman, finally couldn't help but burst into foul language in front of his sister.

"So now you're telling me that it's inhumane for me to do this? Then why don't you think about this before you use it?! ”

"It's us...... Too eager to get ......"

Under Yi Cheng's terrifying oppressive force and angry expression, the two girls simply bent their whole bodies this time, trying to express their apologies and save the situation in an extremely humble posture.

"Don't go too far."

Alexia on the side seemed to be a little uncontrollable, and tried to interject in a stiff tone.

"It's been done, what else do you want? And, if you don't want that to happen, don't litter toilet paper with that stuff in it in the first place. ”

"So...... Do you want to blame me for this? ”

Faced with the meticulous logic of the mechanical girl's responsibility from the source, Yi Cheng, who was so angry, simply pointed to his crotch.

"In that case, don't you want to do experiments? If you want to...... It's up to you to get the experimental materials on your own! ”