This is a topic that makes people even more sad, and it is also a topic that cannot be avoided.

"We're closer to the institute now." Cheng Jiayi continued.

"Sister Cheng, don't think about it, you won't be like that." Li Yu shouted.

Cheng Jiayi ignored Li Yu, and after being in contact with each other for so many days, Cheng Jiayi and Du Yiyi all knew that in some aspects, Li Yu was actually very simple and simple.

Of course, he has seen a lot of darkness in the world, but he has never thought about the high-level darkness.

In the eyes of people like them, they believe in "killing people too much", but they don't know that there are many, many more terrible things in the world than killing people.

Cheng Jiayi and Du Yi looked at each other one by one, and then looked at the screen of the notebook in unison.

Although the video is turned off, the video file is still prominently displayed on the screen.

"Look at the papers." Du Yi sighed one by one.

"We used to say that we knew every word and knew every word, but we didn't understand what it meant when it was put together. Now I don't know the ligatures. ”

Du Yiyi clicked on the directory of the file with the mouse, and said self-deprecatingly. There are a few rare words in the medical term, and the pronunciation can't be called.

clicked on, looking at the strings of unfamiliar nouns, mixed with English words, the two of them couldn't understand it at all - the one they clicked on was more jerky than the one selected by Wang Peng.

Fortunately, there are things to know, and as a high school student, I also have the ability to understand. The two avoided terms they didn't understand, and translated them in a way they could understand as they looked.

"This kind of thing in the blood, the increase in the unit ratio, that is, the increase in concentration, will stimulate a certain change in a certain part of the brain, produce a certain substance, stimulate ...... Where are the muscles, something appears in the body anyway. ”

Li Yu sat dumbfounded, thinking: I have heard every word they say, and when they are combined into one sentence, I will not understand them all.

Cheng Jiayi and Du Yiyi studied several documents with great difficulty, and the only thing they understood was that medical research on mutants exceeded their imagination speed and research methods.

They can't understand the terms in the document, and they don't dare to use Wang Peng's notebook to surf the Internet, but it doesn't matter to them if they understand it or not, as long as they know that mutants are being studied, and mutants will improve their abilities by eating mutant food, it is enough.

They are also eating mutated meat, and their bodies are also changing from before, not to mention that Cheng Jiayi has also absorbed crystals.

Wang Peng and Li Li entered the J squadron again and went to Li Li's office first.

Li Li's office is rarely locked, but Professor Marin's notebook is locked in a cabinet inside. Li Li took it out and motioned for Wang Peng to check.

Wang Peng turned on the computer, manipulated the mouse, and said after a sigh: "Someone has moved, and the hidden file is gone." ”

Li Li stood behind his desk, frowning.

Li Li continued to tap on the keyboard, and then said, "The traces have also been erased, and it was done by professionals." ”

Li Li stood for a while, and suddenly said, "It's not good." Closing the notebook, he said, "Come out with me first, just like yesterday." ”

Wang Peng followed Li Li closely, feeling very nervous, he didn't know what was wrong in the institute, and he didn't even have any cranky thoughts.

Entering the gate, following Li Li into the elevator down, and then there was a long corridor, and the nose was instantly filled with indescribable tastes, rich, mixed together, everywhere.

In the fence on the side of the corridor, the mutants were indifferent, excited, shouting, and silent, and he was shocked to see it, although he was the same kind as them, but across a fence, there were two worlds.

At the end of the hallway, a separate door is half-closed, as if to divide it in half. Li Li hurried over and froze in front of the fence.

The fence was empty, and Marin was gone.

He immediately turned around, and his expression was so grim that Wang Peng couldn't help but shudder.

"What about Professor Liu?" Marin asked the first nurse he saw.

"In the operating room." The nurse said with a look of disapproval.

"When did you get in? Who else? What surgery is done? Li Li asked anxiously in a series of questions.

"Yesterday in the middle of the night. The main leaders at all levels are there. The nurse whispered, "It's ...... who operated."

"Who is it?" Li Li asked sharply.

"Professor Ma."

Li Li was stunned.

Professor Ma!

Sure enough, it was Professor Ma!

He remembered the dream in the early morning, and he was already worried about Professor Ma in his heart, when he saw Professor Ma yesterday.

The young female nurse turned around, and Li Li turned her head to look in the direction of the operating room, then turned back.

Wang Peng stood beside him in shock, also looking in the direction of the operating room. Then he suddenly turned his head to look at him.

Li Li closed his eyes and slowly calmed down.

It doesn't really matter if the researchers in the institute or not.

"Captain Li, Professor Ma was ...... Dissected? Leaving the gray door of the research institute, Wang Peng dared to talk to Li Li.

Li Li didn't squeak, took Wang Peng back to the office, and pushed the notebook to Wang Peng: "Look when there is no thing inside." What else is in the notebook......"

Li Li suddenly stopped talking.

Wang Peng glanced up at Li Li, and then focused on his notebook.

Li Li frowned and stood in front of the window, looking at the increasingly vibrant trees outside the window, but his heart was cold.

The murderer, who was caught only yesterday, had not yet explained the motive for the killing, and the whole case was not yet clear, so he was sent to the operating room.

The key person is still a professor at the institute, and there are still some secrets in the computer he carries with him that do not belong to this institute.

Or is there a more secret place in this institute that he hasn't been into?

But why is there such a rush to kill people and kill people?

What exactly was Professor Ma's murder for?

Who entered his office without permission and deleted Professor Ma's hidden files?

Li Li knew that he had touched something that he couldn't shake.

"At 0:15 a.m. today, the hidden files in the notebook were removed." Wang Peng's words interrupted Li Li's musings. It dawned on him that the office might not be safe.

Li Li turned around, but saw that Wang Peng was still looking for something in the notebook, and then looked up at him before he could speak, Li Li put his finger to his lips and made a silent gesture.

Li Li continued to stand in front of the window, and Wang Peng didn't know why, so he sat in a daze.

Wang Peng really wanted to go back, he would rather hunt mutant dogs with Cheng Jiayi and Du Yiyi one by one, rather than stay in this J squadron and come into contact with these things that he didn't want to touch at all.

He didn't want to get involved in any secrets.

It had nothing to do with him, and he didn't want to be involved.

But he vaguely knew that he had already stepped into it with half a foot.