"The singing is coming from within?" Su Ming wasn't sure, so he asked Ban Yiqi beside him. Pen ~ fun ~ pavilion www.biquge.info

Ban Yiqi nodded, his face was a little solemn, he listened to it for a while, and said, "Did you hear the lyrics?" ”

Lyrics?

Is there still a lyric for this? Su Ming didn't hear it, so he pricked up his ears again and listened.

[The glow of the glass curtain wall fades

The streets are lit up

The pedestrians looked hurried

Lonely souls wander with me

I am a prisoner who has lost my freedom

I was born into an absurd mistake

Whether it's Sudoku or riddles

I'll show you everything

So, please let me out......

Please let me out......]

Su Ming heard it clearly, it was a woman's voice, the voice was very good, it came from the administrative building, it should be on the first floor, at most on the second floor.

"Let's go in, or we'll lose it." Su Ming took a deep breath and took a step......

Lin Xue and Zhang Feng walked in the corridor on the first floor of the administrative building, listening to the strange singing, and moved forward vigilantly.

There was only the sound of the two of them in the corridor, and the dazzling blood stains on the wall, if you think about it, you can know what a terrible thing happened here back then, otherwise why there was so much blood, the blood on the wall is just as cheap as especially.

And in some places, there are yellow warning strips to prevent people from passing.

Zhang Feng was quite calm, after all, his level was quite high, it was A-, but Lin Xue beside him seemed a little panicked.

At this time, Zhang Feng regretted bringing Lin Xue in, he was because he had a lot of points after the big update, and he didn't care if he died once or twice, and he wanted to level up quickly, and he participated in many skipping games, but he was lucky to clear the customs every time, and the player level came up like this.

So he also wanted to raise the level of his girlfriend in the game, and brought her here.

But obviously this is the wrong decision, the situation of A+'s dungeon is weird and terrifying, and it is difficult for him to deal with it himself, not to mention that he also has a drag oil bottle by his side.

"Lin Xue, don't be afraid, I'm here, be brave! It's like a haunted house, it's not a big deal. Zhang Feng hugged Lin Xue and comforted.

The two looked at the distribution of the building at the entrance of the building, determined the location of the archives, and went upstairs.

Turning a corner and walking to the second floor, Zhang Feng's flashlight accidentally sparked on a person squatting by the stairs...... To be exact, Zhang Feng didn't know if it was a person, but after being mentally prepared, he would not be too frightened, and now he had to consider whether to walk past him or take a detour from another staircase.

"Ahhh!!h

Suddenly, the person let out a miserable and terrifying roar, the sharp sound echoed in the narrow space, Zhang Feng felt that his eardrums were screaming, and Lin Xue next to him screamed in fright.

Zhang Feng realized at this time that even if he knew that there would be an ambush, the fright was still inevitable, his fright value reached 10% in an instant, and Lin Xue beside him soared directly to 30%, so frightened that he cried directly.

The flashlight shone on the "man's" face, and the rotting eyes were bleeding viscous pus, and the tongue was missing from the gaping mouth.

The "man" put his hand into his pocket, and then wanted to take out something, and in an instant Zhang Feng realized that something was wrong, and after yelling "run", he picked up Lin Xue and rushed downstairs.

At this critical juncture, Zhang Feng didn't even care about pity and cherishing the jade, Lin Xue fell and he didn't have time to help, so he could only drag the other party with his strength, and finally the two stumbled and ran back to the door of the administrative building, and they were relieved to see that there was nothing behind them.

"Woo woo woo ~ you, didn't you say it's just a haunted house!" Lin Xue touched her bruised knee and cried and complained.

Zhang Feng looked guilty, stretched out his arms and hugged Lin Xue, and comforted: "Yes, look, wasn't it just a ghost pretended to be by the staff just now." ”

"You're a liar! That...... How could that be fake! ”

After letting Lin Xue lose her temper for a while, Zhang Feng finally quieted her down, and the two then hurried to another staircase, hoping to go upstairs to the archives from the other side.

"Zhang Feng! Can you not go? What if there's a ghost over there? ”

"No, no, no, there won't be any dead ends, and any predicament can be overcome by your own ability! There will definitely be a way to get upstairs too, so don't worry about it anymore. Zhang Feng said.

His words were half comforting, half truth.

Indeed, there is no such thing as a dead end in the toy box, and there is a way to crack any situation, as long as there is enough ability.

Of course, the premise is to be capable.

Although Zhang Feng was promoted to the ranks of A-level players in a short period of time, this does not mean that he only relies on luck, because no matter how lucky a person is, if he does not have the ability, he will not live long in the toy box.

The Archives are a must, and there's no guarantee that they're safer anywhere else, so the only right thing to do is to go up another staircase.

Of course, if Zhang Feng were Spider-Man, he would also choose to climb up from the exterior wall of the building.

After a few more minutes, they came to the second staircase, but unfortunately, there was also a ghost here, but it seemed much friendlier than the other, Zhang Feng thought that it might be because the ghost was a woman.

This ghost is an ordinary girl, and there are no obvious signs of decay on her face, but there are a few sharp blades stuck in the ****.

She also put her hand in her pocket, and this time, for some reason, Zhang Feng didn't run away, maybe because he felt unnecessary, maybe he forgot the sense of crisis for the time being, in short, he and Lin Xue didn't run away this time.

The two watched as the female ghost took out a blood-stained paper from her pocket, and then the other handed it over.

"What does she mean by that?" Lin Xue asked cautiously and softly.

Zhang Feng didn't answer, frowned, stretched out his hand, carefully took the paper, put it in front of his eyes, and read it carefully.

He asked Lin Xue to hold a flashlight, looked at the piece of paper and read it out loud:

[There are 100 prisoners, numbered 1~100.] In a closed room there is a row of drawers, 100 in total. In addition, there are 100 cards with 1~100 written on them. Cards are randomly placed in a drawer, one in each drawer. Prisoners enter the room in turn, with a maximum of 50 drawers open each. If the card number in the open drawer matches his own, then the prisoner has succeeded. And only if all the prisoners succeed can they be released. Assuming that they are given 20 minutes to discuss their countermeasures before starting, how can they achieve the highest probability of success?

Conditions: 1. No marking of any kind (note, any form), the previous drawer must be closed before opening the next drawer, which means that the furnishings that each prisoner sees after entering the room are exactly the same.

2. Prisoners are not allowed to communicate with each other before and after entering the room. 】

Zhang Feng read it carefully a few times, and his brows furrowed: "This question is an intelligence question, but how can this increase the probability of success?" ”

At this time, Lin Xue smiled: "I have done this question." (To be continued.) )