Because they really didn't expect that Lu Feng would appear here.
The secret door outside was so hidden that it was absolutely impossible for Lu Feng to discover it. Even if he could discover it, he would have to go through at least two fingerprint password locks.
And if it is broken by violence, they will know the situation immediately.
But now, Lu Feng came to them quietly.
"You, you, how did you get in?"
The middle-aged man with short hair was the first to react.
"It does not matter."
Lu Feng slowly walked towards the two of them with a sneer on his face.
But it was only then that the two of them suddenly thought that there must be traitors among those outside.
It must be those people outside who brought Lu Feng in, otherwise it would be absolutely impossible for Lu Feng to come here quietly.
Thinking of this, the two middle-aged people felt very regretful.
They had just been focusing on drinking red wine, but completely ignored this matter.
In fact, they should have deleted all the fingerprints of those people just now, so that Lu Feng would never be able to get in.
But it was too late to say this now, Lu Feng had already come in and stood in front of them.
As for resisting, they had never thought about resisting. After all, although they had never seen how powerful Lu Feng was, they had heard of it.
In other words, if Lu Feng was not strong enough, Sato Sousuke should have caught Lu Feng long ago after spending so much manpower and material resources.
However, Sato Sosuke did not catch Lu Feng, nor did he kill Lu Feng on the spot.
All these things can prove Lu Feng's strength.
And facing such a powerful Lu Feng, how could they dare to resist?
"Aren't you going to test me?"
"Now that I'm here, how are you going to test it?"
Lu Feng slowly stepped forward with a sneer on his face.
This sentence made the two middle-aged people turn pale and unable to say a word.
"Are you still a human being when you do such an unscrupulous thing?"
"A bunch of trash, scum, and social worms."
Lu Feng couldn't hide his anger and scolded the two of them directly.
But after cursing a few words, Lu Feng slowly closed his mouth again, because he felt that there was no need to waste his words on this kind of scum.
"I don't want to talk nonsense to you."
"Tell me, have your research materials and processes been published?"
Lu Feng sat on a chair and looked at the two of them and asked.
"No."
"This is confidential, absolutely not."
The two of them shook their heads subconsciously. This kind of research project was inherently shameful, and neither of them dared to spread it outside.
Otherwise, Sato Sosuke would definitely kill their entire family.
"Now, give me all those materials."
Lu Feng didn't waste time and directly made his request.
Since the information has not been passed on to the public, as long as he gets the information in his hands and destroys the files they left behind, Sato Sosuke's research institute will be completely destroyed.
"this……"
Both of them bowed their heads slightly.
How could they hand over such a confidential thing to Lu Feng?
"I don't have time to waste with you."
"Now, let me ask again, can you give it to me?"
Lu Feng slowly turned his head and looked at the middle-aged man with glasses first.
The middle-aged man with glasses did not refuse, but he also did not agree, but silently closed his mouth.
Obviously, this is a silent rejection.
And just when they thought that as long as they didn't speak, Lu Feng would be unable to do anything to them, they saw Lu Feng flip his wrist and a dagger appeared in his hand.
Immediately afterwards, Lu Feng threw the dagger away without hesitation.
The speed is so fast, like a bullet bursting out of the barrel.
"Pfft!"
The dagger seemed to have eyes, and it instantly pierced the arm of the middle-aged man with glasses.
The middle-aged man with glasses and the short-haired middle-aged man next to him looked dumbfounded as the dagger plunged deeply into the arm of the middle-aged man with glasses.
Even at this moment, the middle-aged man with glasses forgot about the pain.
It wasn't until seven or eight seconds passed that the pain nerves took effect, and the middle-aged man with glasses immediately let out a scream like a slaughtering pig.
"Ah, it hurts, it hurts..."
The middle-aged man with glasses screamed loudly, and beads of sweat the size of soybeans appeared on his forehead.
"I told you, I don't have time to talk nonsense with you."
"You can agree or reject my request."
"But the price of refusal is death."
What Lu Feng said frightened the two of them.
They didn't dare to doubt how ruthless Lu Feng's methods were.
In just a few days, Lu Feng had taken more than a thousand lives in his hands, not even the two of them.
"I'll ask again if you can give me the information."
Lu Feng looked at the middle-aged man with glasses and asked again.
"impossible!"
"Lu Feng, let me tell you, if you dare to kill me, you will never survive."
"Mr. Sato will send someone over soon, you can't run away!!"
The middle-aged man with glasses endured the pain and roared loudly at Lu Feng.
"hehe."
Lu Feng sneered, and then threw out a dagger again without hesitation.
"I can kill you before he comes."
The moment the words fell, the dagger had accurately arrived at the middle-aged man's face.
This time, the place where the dagger penetrated was not as simple as the arm or thigh, but directly pointed at the vital part, killing him instantly.
"Plop."
The middle-aged man with glasses fell down on his back. After twitching several times on the ground, he slowly lost all signs of life.
The blood gushing out from the wound soon dyed a large area of the ground red, and the smell of blood slowly dispersed.
The short-haired middle-aged man next to him turned pale with fright, and his legs were constantly shaking.
They often researched and experimented, and many animals were tortured to death in their hands, but this was the first time for him to see his companions die tragically.
Therefore, he was so frightened that his whole body trembled and he did not even dare to look at Lu Feng.
However, if he doesn't look at Lu Feng, Lu Feng will still come to him.
"Now it is your turn."
"You can choose to give me the information, or have the same ending as him."
Lu Feng turned his head and looked at the short-haired middle-aged man.
"I'll give it! I have it all here, I'll give it to you."
The short-haired middle-aged man did not dare to resist at all and quickly opened the computer in front of him.
"This is a paper file, and this is an electronic file."
"I put all the information in this hard drive."
The short-haired middle-aged man was operating the computer with quick palms.
However, Lu Feng narrowed his eyes slightly. This short-haired middle-aged man seemed to be moving very fast, but in fact he was doing many meaningless things.
It was obvious that he was delaying time on purpose.
"Do you think I don't understand computers, or do you think I don't understand Japanese writing?"
When Lu Feng said this sentence, the short-haired middle-aged man's scalp went numb again.
And then, without daring to make any unnecessary moves, he packed all the data Lu Feng needed together, compressed them, and started transmitting them.