My beautiful female boss

After arriving at the army camp, Chu Nan soon got off with company commander Qiu and came to the station of the supervision department.

This is the site of the 323 division headquarters of the 18th group army. As a division level camp, the natural organization system is sound, and there are units specially responsible for Discipline Inspection and interrogation.

After Chu Nan accompanied company commander Qiu and Wang Yi into the discipline inspection building, he was warmly received by the Commissioner of the discipline inspection department. Obviously, before they came, Yang Qingnan had called and worked.

"Are you Lieutenant Chu? Minister Yang has issued an order to cooperate with you in interrogation. I don't know when we will start? "

Responsible for the investigation of this case is a military discipline inspection cadre called shangliu, probably at the level of major. But he didn't put on airs at all. After all, Chu Nan was named by his superior leaders.

Chu Nan shook hands with major Shang Liu and said, "major Shang, it's not too late. Let's start now. You help me find a sealed small room, preferably a small black room with no light at all. "

"Huh?" Major Shang Liu didn't expect Chu nan to make such a strange request. He asked, "what does Lieutenant Chu want this room for?"

"Of course, it is used to detain the interrogation object." Chu Nan smiled and said, "hold him for four hours first."

"This..." the business flow was obviously at a loss, "but you should know that we only have twelve hours at most?"

"Of course I understand, but blind interrogation has no effect." Chu Nan seriously said, "only by putting his spirit on the verge of collapse, can we effectively break through his psychological defense line."

"Oh... I've never heard that closing a small black house can make criminals break down." The merchant shook his head with a bitter smile and said, "OK, who asked the superior leaders to let me listen to you? I'll do what you say. "

Chu Nan knows that the business flow has no confidence in this method, but only Chu Nan knows that in another world, many criminals with strong willpower and no use of torture often have mental breakdown through the detention of small black houses.

Of course, closing the small black house is only one of his means. After all, the time for the trial is too short. It is absolutely impossible for Wang Yi to obey.

Mountain people have their own tricks. This is just the beginning

Wang Yi was quickly taken away. Flustered and frightened, he didn't know what he would face, and his mouth was blocked by rags. He couldn't speak at all.

Under the hostage of the two soldiers, Wang Yi was taken to the dark basement of the building. Under the gaze of Chu Nan and the business flow, Wang Yi was pressed to sit on the chair in the middle of a small dark room with dull air and complete darkness. After binding his body tightly, the two soldiers took off the rags in his mouth and left.

"What do you want? What the hell do you want to do!! I tell you, if you torture me like this, my father will take revenge for me! You'd better let me out, or you'll look good! "

Wang Yi's hysterical screams were useless. After the two soldiers came out of the house, they closed the heavy door. Soon it was dark in the room without light, and I couldn't see my fingers.

"Wang Yi, do you plead guilty now? If you plead guilty, you can leave here directly. "

A strange voice suddenly sounded in the room.

"Plead guilty? I recognize your sister! I'm not guilty. You're guilty if you arrest people illegally! " Wang Yi sneered and made a firm voice.

"OK, then take care of yourself. When do you want to talk about it?"

After the voice disappeared, there was no sound.

Quiet, everything around was quiet and terrible. Wang Yi only heard his own breathing. This feeling made him a little crazy.

"Cao, you fucking Chu Nan, you wait for me to go out, I'll kill you!!"

"Let me out! Let me out!! Anyone here? Where are you? Say a word! "

Silence, is still a silence, no response. Wang Yi gradually felt that he seemed to be no longer in his familiar world and lost the feeling of being surrounded and omnipotent.

There was no sound, light, or even the passage of time. After an hour, Wang Yi gradually stopped shouting. Exhausted and terrified, he hung his head and revealed a lonely color all over his body.

All this was transmitted to the monitor in the nearby monitoring room through the night vision camera. Major Chu Nan and shangliu witnessed it with their own eyes.

"Lieutenant Chu Nan, I admit that it's a good idea to close a small black house, but I'm afraid that's not enough? We don't have much time to wait for Wang Yi to collapse? "

In the face of major Shang Liu's question, Chu Nan smiled and said, "OK, then we'll add fuel to him."

With that, Chu Nan nodded next to the operator. Then the operator inserts the downloaded USB flash disk into the loudspeaker and presses the play button.

"Hum..." the sharp high-frequency noise suddenly appeared in the small black room, which suddenly woke up Wang Yi who was already sleepy.

He looked left and right. There was no difference. It was still endless darkness, but this time there was a voice, which made Wang Yi find some sense of existence.

However, after five minutes, ten minutes, he couldn't stand it. The human body's tolerance to high-frequency noise is limited. Playing it continuously for a long time will make people feel irritable and even violent.

"Ah..." Wang Yi, who couldn't bear it at last, could only scream angrily.

"Turn off this damn noise, turn it off!!"

However, his cry did not play any role, and the high-frequency noise continued to play, stimulating every nerve of him. But his hands and feet were tied by ropes, and it was impossible to close his ears.

Wang Yi shouted hysterically again, cursed and shouted hard. He was more angry and crazy than before.

But all this was of no use until an hour after the high-frequency noise was played, his spirit was on the verge of collapse and madness.

Major shangliu finally had a feeling of admiration for Chu Nan this time. He gradually found that this novel method might really break Wang Yi's spirit and produce fear.

"Well, now let the low-frequency noise for an hour until I come back." After the order of the operator of the southern Chu Dynasty, he smiled and said to the major of the commercial flow, "major, I'll go to your military medical research room to prepare something. Please look at the situation here."

"What are you... And the next move?" Major Shang Liu exclaimed in surprise.

Chu Nan smiled, shrugged his shoulders and said, "no way. It's urgent. We don't have so much time to spend with him, so we can only add some more materials to him."

Before major Shang Liu continued to make a sound, Chu Nan left the monitoring room. At this time, the high-frequency noise was turned off, and the low-frequency noise continued to torture Wang Yi, who was going crazy.

Different from the disturbing high-frequency noise, low-frequency noise undoubtedly hurts the human body more. Wang Yi has felt that her ears are starting to tingle, her heart is even beating badly, and her blood is boiling all over like chicken blood.

But even so, the traces of strangulation on Wang Yi tied to the chair began to become more and more obvious. Before long, his nose blood slowly flowed out, and the whole person was about to collapse.

"You... Don't dream, I, even if I die, I won't say anything to plead guilty!" Wang Yi kept the last trace of reason and worked hard to support it.

The low-frequency noise is still playing continuously, and the time is passing minute by second. Wang Yi's mind has appeared in a trance, and his half closed eyes indicate that he is likely to fall asleep at any time.

However, sleeping in the noise is also a very painful torture. In this kind of half sleep and half wake, it is really easy to consume a lot of mental power.

Now, Wang Yi is on the verge of complete collapse. I'm afraid the last straw that killed the camel