Su Wen thumped his leg hatefully, sighed, and put the dice away.

"Anyway, let's use it once a day.

"Judging by the recent period, I am definitely the emperor of Europe!"

When the countdown was over, Su Wen moved the machine into the laboratory as soon as possible.

Follow the steps to install it in the wall, and put the food that needs to be stored in the wall that is not easy to preserve.

After doing everything, Su Wen took some food casually and sat in front of the terminal.

The exchange has almost traded things, and now it needs to be replenished.

Since the laboratory has been upgraded, it has saved a lot of trouble.

Now you just need to hang up the things you want to trade, and as long as the transaction is successful, the things will be automatically deducted.

"Don't be too conscientious!" Su

Wen sighed, quit the exchange, and switched to the chat room.

[Brothers, listen to me, I have a big harvest this time!!The laboratory I entered is a medical base, I found a medicine in it, as long as I eat it, I can immediately resurrect it with full blood even if I am in a near-death state

!!] [Roar~ True and fake !!

] [This is too rebellious!!] What is this medicine called, I really hope I can find it, so that I don't have to worry about dying at any time.

[Is there such a thing against the sky??Anyway, I don't believe it, because I haven't encountered it.

[I'm a minor, can

you show me the medicine?] [Don't show me, I don't believe it...

] [I have a weapon here, a long-range bow and arrow, does anyone want to change it?] Take the level 4 upgrade materials, you can trade it directly. [

Why don't you go and grab the ???

] [What are the level 4 materials?]

What is the difference between this and a white prostitute??

] [It seems that this big guy is about to be level five, it's so scary, I'm just level three.]

[You said, now the highest level is a few levels, this system page should show the highest upgrades, so that everyone can see, otherwise they don't know the gap between people.]

[Gap???I'm level four, you're level three, this is the gap!

] [Stop!!! listen to me, let's not talk about these useless things first, look at what I said.]

At first, when I saw his door open, I was still quite scared, because I was only two levels, but I hid for more than an hour without seeing him, until finally I had the courage to go over and look, only to find that he had been killed, and the laboratory was emptied, and there was only blood all over the ground, which scared people to death.

I picked up a little bit of material in it that they didn't want, and that's what got me up to level three.

It's just that my lab level is too low to check his terminal, but!!He must be above level 3, and his lab is huge.

So everyone must pay attention!!!! don't be killed by people!!

[! True or false

??] [Why don't I believe what you say??] It won't be you who killed people, and then made up so much!!] [

Killing people and goods...]

The chat room suddenly became strangely quiet because of this person's words, and no one was talking for a while.

Su Wen looked at this scene and frowned.

It seems that there may not be a few people who were killed.

Many people should be like themselves when they encounter it, and they will not say it easily.

After all, who killed this person, not many people cared.

What they care about is what happens after the killing.

In just a few seconds, the chat room was once again lively.

If this is really the case, then on the other hand, can the high-level ones casually invade the

low-level??【No!!That is to say, if the low-level person kills the high-level, he can only take the things in his laboratory, but he can't know what is in his terminal??【

It seems that you still have to upgrade quickly!!If you don't upgrade, you will die sooner or later.】

[My God, seeing what that buddy said, I feel that no one can be trusted, and I hope I won't meet anyone else.

[Forget it, the probability of encountering it is very small, isn't this pure self-inflicted trouble?]

[That's right, from the beginning to now, I haven't seen anyone, and I still want to meet other people, so I can still come and chat.

[That's it, why do you want to do so much, who knows tomorrow or the accident, which one will come first.]

[That is, people are worried. [

I told you, the research institute I went into yesterday turned out to be a museum that I visited before, have you ever encountered something similar?]

[Harm, you are so lucky, I encountered all kinds of strange things, and yesterday I saw a creature, a snake neck, a human body, Nima, almost scared me to death. 】

【shit！！】

......

Watching the chat room come back to life, the little episode that just happened was quickly forgotten.

After Su Wen filled his stomach, he did not continue to stay in the chat room, but continued to improve his strength.

No one knows what the research institute will be like in the future, and the most important thing is to improve one's own strength, so that even if there is no choice, you may be able to fight a way out.

......

The rest of the time was exactly as Su Wen had planned.

Exercise, eat, rest, exercise, eat, and wait for the system to broadcast.

Su Wen has now fully grasped the laws of the emergence of the system.

The three doors that are refreshed every day, if the danger is high, the system will notify him in advance, so that he has enough time to choose which research institute to enter.

If there is no danger, it will be broadcast a little later.

So when Su Wen was immersed in the simulated world, the sound of the system sounded in his ears.

10：40。

Su Wen was a little surprised.

Yesterday

, even if the three were Jedi, the system arrived around eleven o'clock.

This was the first time he had seen it in a long time.

Exiting the simulation world, Su Wen wiped off the sweat with his hands.

"On the left is the Institute of Biology, the danger factor is extremely high, there are three rooms inside, a total of 7 studied creatures, they are very aggressive, irrational, bloodthirsty killing.

These creatures do not need to breathe, they distinguish by smell, and will attack indiscriminately.

The innermost creature will rush out of the room within half an hour.

If you are scratched, you will be infected with the W virus carried by these creatures themselves.

The W virus will make people's bodies rot and stink in a short period of time, and the whole person will be turned into a pool of blood.

Note: There are a lot of materials needed to upgrade in this laboratory, so if you enter, please bring weapons and defensive items to prevent accidents.

In the middle is the top zombie research institute, which contains twenty first-level zombies, ten second-level zombies, three third-level zombies, and one fourth-level zombie.

Level 1 to Level 3 zombies have a very low IQ, and they all obey Level 4 zombies.

Level 4 zombies have a very high IQ, force value max+, the host is not his opponent for the time being, and requires super advanced fighting skills and advanced thermal weapons to have a 1% chance of coming out alive.

There is a zombie mutation injection inside.

Note: This institute is not recommended

to enter!! on the right is the spacecraft research institute, there is a spacecraft (2000km in diameter, you need to be certified to enter.

This institute has not been opened for 10,000 years, and the internal parts of the spacecraft have long lost their performance, and entering the spacecraft requires a professional optical brain connection, and there is no way to connect it for the time being.

Host is advised to choose carefully.

After hearing this, Su Wen's brows furrowed.

Today's three institutes....

"System, do you belong to the light brain?" Su Wen thought for a while, and could only start from this aspect.

If the system belongs to the optical brain, then choose to go to the third, 2000km spaceship, there must be a lot of things in it.

"Sorry, it doesn't be.

"I, Nima, is such an advanced system not an optical brain?"

In this case, the third research institute must not be able to go.

Tsk, that's a pity.

"So, can

the creatures in the first institute be compared to the second?" "The creatures in the first institute are equivalent to second- and third-level zombies. "

OK, let's go to the first research institute!"

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