Sure enough, after hearing this, the Viper began to break his fingers and thought hard. It seemed that Zhang Yu had said so many words all at once. For him, it took a while to digest.

Seeing this scene, Zhang Yu couldn't help feeling a headache.

When he met this guy who had no solution, he didn't know whether to cry or laugh.

Finally, just as Zhang Yu was about to give up, the snake began to speak.

"The teenagers you mentioned are my companions, but we were separated a long time ago. We were sent to a big house. It was painful, there were many pipes, and there were many numbers. And then I don't remember, when I opened my eyes, I was sent here, and they started calling me viper. Oh, a beautiful sister praised me as the most successful experiment. She often comes to see me and brings me a lot of fun every time, but I have to help her do something to get it. "

Zhang Yu's heart moved, even if the snake's words were intermittent, and his thinking was also very confused, but he still understood.

This child is indeed the test object, and it is also the most successful test object.

He said the big house should be a laboratory, all the children were sent to do the experiment, and then the rest of the people were comatose or failed, only he was successful.

Therefore, this young man is a unique treasure for the whole base. He can live here and move freely, and even enter any room inside. Even his fingerprints can open the door of the control room!

I don't think those guys are worried about what the Viper will do.

If it wasn't for Zhang Yu's intrusion, I'm afraid that the people that viper can contact in his life are all the high-level personnel of this base, and viper has no chance to leave this blank core area. What do they need to worry about?

"So, what's the difference between you and the rest? Like the people you see often, what's the difference between you? " Zhang Yu asked.

The snake thought about it, and then he took a bite on his arm.

Zhang Yu swore that he had never seen such a scene in his life. One could tear off the flesh and blood on his arm.

And in the whole process, the snake is expressionless, as if it doesn't feel pain at all.

The snake spat out the flesh and blood in its mouth, and then stretched out its arm to show Zhang Yu.

At this time, some tissues around the wound began to grow slowly. Although the speed was not fast, it was also visible to the naked eye.

Almost two minutes later, the muscle tissue had recovered. Another minute later, the skin had recovered. Except for that piece of skin, which was a little pink and tender, I could hardly see anything.

"Is that what you mean?" The snake asked without expression.

Zhang Yu's brain is blank, and his three outlooks have been shattered.

He also knows several ways to speed up the recovery of the human body, but they are very slow. For example, it takes only half a month for a wound to be healed.

But he didn't even dare to think about the situation of poisonous snake.

"Is there anything else besides this?" Zhang Yuqiang was shocked and asked again.

The snake shook his head and whispered, "no, that beautiful sister said, I can do this as long as I don't break my brain and heart. So, she is very good to me, because I am the best child

When Zhang Yu heard this, he had a thousand different tastes in his heart.

Even though the young viper is not good at expressing his feelings, there is some joy and yearning in his eyes when he mentions his beautiful sister.

It can be imagined that this beautiful elder sister is his spiritual dependence in the more than ten years of life of viper.

It's just that the Viper still doesn't understand that this so-called beautiful sister probably regards him as an alien and a unique successful experiment.

At the thought of this, Zhang Yu's anger became stronger.

It's not inhuman any more. These guys don't deserve to be called human at all!

Zhang Yu, biting his teeth, could not help but scold: "these bastards, if your parents know these things, then..."

"I have no parents."

Snake suddenly said such a sentence, Zhang Yu did not care, after all, the snake's thinking and normal children are not the same.

Where can there be people without parents? Can they still jump out of the cracks in the stone.

Unexpectedly, the poisonous snake took out a file bag from the patient's number suit. I don't know when he hid it.

As a result, Zhang Yu found that this file bag was very different. Compared with the file bags he saw, this file bag was very thin and there were not many things in it.

He opened it and found that there was no experimental data in it, just some personal records about the child.

According to the information above, viper is just 18 years old this year, but viper is a black family.As soon as he was born, he was thrown away by his parents and raised by traffickers for several years. Later, he sold it here. He didn't have such things as a household registration ID card.

"Big brother, can you really take me out? I don't like it here any more. Except for my beautiful sister, everyone says I'm a monster. As soon as I get close to them, they run away immediately. "

Holding the file, Zhang Yu took out a lighter and burned it.

Immediately, he looked at the snake and said, "don't worry, I will take you out when I destroy this place, but once we want to go out, you have to do something, so that my brother can take you away smoothly."

Zhang Yu already has a plan in his mind, that is, to report to the police after destroying the place. The reason why he burned the information was that he was afraid that once he called the police, the things here would fall into the hands of the police.

Once the things here are made public, it is difficult to guarantee that no one will continue to do such experiments.

And the young Viper can never be found, otherwise what is the result waiting for him, even if you think about it with your toes.

The snake nodded cleverly, indicating that he listened to Zhang Yu.

Zhang Yu wanted to say something. At this time, something came from the distance.

The pursuers are coming!

There was a corridor outside. Without hesitation, Zhang Yu directly picked up the poisonous snake and rushed out of the debris room.

When he looked at the map, he found that there were many systems in the whole base, and the boot room was in different places.

The first system is the gas system, but it doesn't kill people immediately.