Shi Wuchen was locked in a large room, where the walls were very peculiar, and it seemed to be composed of a one-way mirror, which could be seen from the outside and the outside from the inside, which was for the sole use of monitors.

He didn't care, he slept directly in it, he couldn't do anything anyway, and he would wait for the anesthetic to take effect.

Xu Ju was just outside the room, staring at Shi Wuchen all the time, and he didn't know what he was thinking.

And Sima Wan is still mobilizing his subordinates to do all kinds of things, after all, this operation is not really just to rob Shi Wuchen alone, but also to make the whole city chaotic and cause great turmoil.

The reason why Shi Wuchen was rescued before was that Sima Wan sent people to commit crimes everywhere, and let the police send everyone out to investigate the case.

After a series of actions such as system cracking, the people were rescued in short, and the whole city fell into chaos.

After some careful arrangement, Sima Wan asked, "Has the origin of Shi Wuchen's kid been investigated clearly?"

A hacker said: "A top-secret file about Shi Wuchen was found in the system, and the password is currently being parsed, and it is estimated that it will take another hour to unlock it." ”

"An hour, then you continue to decrypt, first go and see Shi Wuchen's kid, his anesthetic effect should be over, go, try him, I want to see with my own eyes, how powerful he is." ”

Xu Jing said: "I also want to see again if he is really worthy of my attention." ”

As soon as Shi Wuchen moved his muscles, Xu Ju and Sima Wan brought a group of people to see him, and it is unknown whether they came to see him laugh. And they were all watching from the outside, and Shi Wuchen couldn't take this opportunity to kill them.

Sima Wan said loudly: "Boy, I heard that you are very powerful, I will try you, if you can't stand the test, then you are useless, I will kill you immediately, if you are really powerful, I will spare your life, and sincerely invite you to join us." Of course, if you have the ability and don't agree, then we have to think long-term. ”

Shi Wuchen crossed his hands and said lightly: "What qualifications do you have to test me, don't think that I will listen to you if you get me out." ”

"You don't want to test it, and if I find out you're worthless, you'll be killed immediately. ”

Sima Wan sneered and pressed a button, and the floor of Shi Wuchen's room immediately split apart, and Shi Wuchen fell from below.

The feeling of weightlessness lasted for a few seconds, and Shi Wuchen fell heavily on the soft carpet, and his buttocks almost fell into several petals.

"What the hell. ”

Shi Wuchen rubbed his buttocks and stood up, and saw that this was a wide corridor, with a dazzling white light above, more than ten meters high, and it seemed that he couldn't climb up.

The walls here are all made of steel, and they can't be broken, so if you want to get out, you have to keep walking towards the corridor.

There are quite a few cameras on the walls, which seem to be used for surveillance, and I don't know what this place is for.

Shi Wuchen estimated, this won't be an underground labyrinth, he can live if he goes out, and if he can't get out, he will die here?

There was no way, in order to survive, he couldn't sit still.

"Count you ruthless. ”

Shi Wuchen said unconvinced, and walked towards the only corridor.

After turning a corner, a door appeared in front, which was a tempered door, controlled by an electronic system, with two combination locks on it, and two codes needed to be entered.

The two combination locks have a keypad underneath and a display on each of them that shows how to enter a six-digit code.

And above the display, there is a question that prompts the password.

The first combination lock prompt is: π the twenty-fifth, thirty-fourth, forty-ninth, sixtieth, hundredth, and eighteenth decimal places.

The tips for the second combination lock are: (18⁴+64⊃3; -22⁴) × (⊃3; √287496) Results of ÷ (96⊃3;-884714).

Shi Wuchen looked strange, this is a test of his memory and mental arithmetic ability, this is really enough.

π is an infinite non-cyclic decimal place, the number of the decimal point behind is infinite, how much can be remembered depends on personal ability, this first combination lock is a test of memory.

However, this is related to interest, because even if you have a good memory, but you don't remember these, then it's useless, who do you say will deliberately remember π the number after the decimal point, even if you remember it, it's just a dozen or twenty digits, and the one who remembers hundreds must be a bull.

Of course, Shi Wuchen was originally a genius, and when he was bored, he went to memorize π, but he only remembered five hundred decimal places, and now he has forgotten half of it, and he remembers more than two hundred and fifty places.

However, it's one thing to remember, but it's not good to remember exactly what the number is, and if you want to know what the number is, you can only enter the hall of memory, and remember it one by one.

"This is the rhythm that forces me to die, can I still live long after racking my brains?"

Shi Wuchen rubbed his temples helplessly and recalled carefully.

Now he doesn't have any tools like a mobile phone or computer, not even a pen, so he can only recall out of thin air.

After a minute of long reminiscence, Shi Wuchen pressed the numbers 3, 8, 1, 4, 9, and 6 on the first PINpad.

"Password correct!"

Four words appeared on the display.

As for the second password prompt, this is a test of mathematical mental arithmetic ability, there are no complex functions, algebra, and calculus solving, the formula is very simple mathematical addition, subtraction, multiplication and division, cubic power, fourth power, open cubic power, this is only a test of mental arithmetic ability, and it is not very difficult.

For Shi Wuchen, it was a very simple question, he solved it in twenty seconds, and entered the six numbers 3, 9, 8, 5, 9, and 2 on the password pad.

"Password correct!"

These four words are also displayed on the display of the second password.

The front door opened.

The people who saw this scene through the monitoring admired Shi Wuchen a little.

"Yes, super memory and mental arithmetic ability, extremely active thinking, it seems that his IQ is also extremely high. Sima Wan gave a pertinent evaluation.

Xu Yu was full of admiration, he was confused when he saw the topic, although he was also a person with a bit of intelligence, but he was still not very interested in the strange letter of π, so he didn't remember its numbers much, I didn't expect Shi Wuchen to come up with the results so quickly, and quickly locate the number location, it was amazing.

In fact, the underground field is indeed a labyrinth, which is used to test a person's ability, and the newcomers who join the group at the beginning have to go in to test it, and the status is determined by the number of levels passed.

The level here is not related, if you don't pass the first door within an hour, another door will be opened on the other side for another test, which avoids the embarrassment of not being able to test the other levels if you can't pass the first level, after all, this is a comprehensive test, not designed to trap talents.

And Xu Yu basically only passed one level, which was a ferocious test, which was a particularly bloody test of torturing a living person to death by various means.