Blue Star 12022, with the continuous investigation of prehistoric civilizations by new humans.

Finally, a frozen prehistoric man was found at a depth of 500 meters below a glacier.

According to the ancient records on the instrument, this ancient human should have taken the initiative to enter the instrument cabin back then, and the time of entry should be 2022.

In other words, it has been frozen for at least 10,000 years, and it is the only ancient human in the world to be discovered.

As the Global Federation unfroze it, it was surprising to find that this ancient human still had signs of life.

After a period of intense discussion, the Global Federation decided to make this momentous discovery available to all of humanity.

And spent a huge amount of money to create an isolated ecological forest, through satellite cameras and nano cameras to broadcast it live 24 hours a day, in order to dig out the secrets about ancient humans.

......

As the focus of the world, Zhang Zi'an is looking at the surrounding environment with a blinded face at the moment.

What's the situation?

Who am I?

Where am I?

What am I going to do?

Oh, I remember~

My name is Zhang Zi'an, and before I fell into a coma, I seemed to have promised a scientific research institute to participate in an experiment of human freezing.

Let's see if we can wake up undamaged after 50 years of freezing.

So, was there something wrong?

Shouldn't I wake up from the instrument cabin?

How can it be in the wild?

Half grassland, half forest.

A little farther afield, you are surrounded by high mountains.

"You won't encounter any beasts, will you?"

In order to prevent being attacked by a beast that suddenly appeared, Zhang Zi'an picked up a lethal-looking stone from the ground and carefully explored around.

Luckily, after walking for about ten minutes, Zhang Zi'an found a small cabin.

There are some strange metal objects in the room.

Looking at the metal objects in front of him that looked like Pai Daxing, Zhang Zi'an was stunned.

What is this?

How to use it?

Zhang Zi'an tried to open it, but it broke off with too much force, which startled Zhang Zi'an.

What is this?

Zhang Zi'an, who couldn't figure it out, angrily threw aside the "Pai Daxing" in his hand, which directly made the audience watching the live broadcast room laugh.

What's the matter, this ancient human is so stupid and cute, can't he even use an old man machine for communication?

Seeing this, the experts silently began to record.

(I can't read the text on the instructions, and I suspect that there was no electronic device at the time of the subject's birth.)

Then after seeing Zhang Zi'an pick up a toothbrush and towel, he nodded.

(Daily toiletries will be used.)

At this moment, they found that Zhang Zi'an's figure suddenly stopped.

As everyone knows, at this moment, an electronic sound suddenly appeared in Zhang Zi'an's mind.

"Ding!"

"The Celestial World Simulator is loaded."

"Hosts can earn rewards by constantly participating in various world simulations."

"Rule 1 – After each completion of the simulation, the host can receive a score from the system, which is graded into five grades: D, C, B, A, and S."

"Achieving an A grade will give you a chance to travel through the simulated world and the right to open a new simulated world."

"Rule 2 – At the end of each simulation, you can choose the corresponding enhancement reward, which can be accumulated and carried forward to the next round of simulation."

"Rule 3 - After reaching the S-level rating, you can choose a character from the simulated world to summon as your own minion to the host's plane to assist the host in battle."

System? Simulator? Summon?

Zhang Zi'an looked at the virtual electronic screen in front of him, shocked and full of antiquity.

He used to be a senior lover of online novels, but he didn't expect that one day, such a fantasy thing would happen to him.

The audience in the live broadcast room looked at Zhang Zi'an speechlessly, and a smirk suddenly appeared on his face.

Well, it looks even more dumbfounded.

It's over, it's been frozen for more than 10,000 years, and it won't freeze your brain, right?

"Interesting, start the simulation!"

As everyone knows, Zhang Zi'an is conducting a system simulation at this moment.

"The simulated world loads—"

"The simulated world is confirmed - Demon Slayer!"

"Obtain a random identity in this world - Stove Gate Ping'an, the second son of the Stove Gate family."

"After you woke up, you were ready to go down the mountain to welcome Tanjiro home for dinner at the behest of your mother."

"As a result, within two minutes of going out, you met Onimai Tsuji."

"You managed to attract the attention of Onimai Tsuji, so you injected his blood into you."

"You didn't make it, you died with a bang."

"End of simulation, score D, please choose one of the awards."

"One: Become a ghost."

"Two: Learn the incomplete music and dance of the god of fire."

"Three: Become a rare system that attracts ghosts."

Zhang Zi'an rubbed his hair in distress, is there a mistake?

At the beginning, there are four two belts and two kings on the opposite side, how can this be played?

Faced with three rewards, Zhang Zi'an sighed, and finally chose a general among the short ones.

"System, I'll choose two, learn the incomplete fire god music dance."

Zhang Zi'an doesn't want to become a man-eating monster, nor does he want to become a delicacy in the mouth of a ghost, so in desperation, the second option is relatively better.

After choosing last night, Zhang Zi'an felt that his whole person was refreshed, as if he was absorbing the essence of the sun and the moon between breathing and breathing, and his whole body seemed to be full of strength.

It's really a full day~~~

Zhang Zi'an subconsciously stretched, and then came to the outside of the house, looking at the cabin at a height of about three meters, Zhang Zi'an took a deep breath, and then jumped.

"Smack-"

The whole person jumped onto the roof steadily.