Chapter 99: Magic Lie Detector
Before, Zhao Yu had read the instructions of the polygraph carefully. It turns out that although this lie detector is accurate, it can only make judgments on clearly pointed issues. Therefore, he asked Liu Pengfei to answer only simple "yes" or "no".
When Zhao Yu turned on the invisible polygraph, a simple picture immediately appeared in his mind: a red light, a green light, and a 10-minute countdown in the upper right corner. The layout of the entire picture was like a kindergarten sketch.
Watching time go by little by little, Zhao Yu seized the time and started asking questions of her own.
Since it was the first time I used it, Zhao Yu had no experience. As soon as he opened his mouth, he asked the simplest question: "Are you a man?"
"Yes!"
Although his face was puzzled, Liu Pengfei cooperated to say the answer.
As a result, the green light in Zhao Yu's brain flickered.
Oh……
It seems that the green light should represent the truth.
"Are you female?" To verify the accuracy, Zhao Yu asked again.
"no!"
The green light flashes.
"That..." Zhao Yu wanted to verify the effect of lying, and he was busy discussing with Liu Pengfei, "My buddy, I will ask you again, this time you say yes, okay?"
Zhao Yu's words made the people watching, Monk Zhang Er, puzzled.
"Are you a transgender?" Zhao Yu opened his mouth and asked, screaming at Liu Pengfei, and whispering to him, "Say ‘yes’, hurry up!"
"Hmm..." Liu Pengfei was sweating on his forehead, and nodded slightly tremblingly, "Yes!"
As a result, the red light not only turned on, but also made a beep!
well……
Zhao Yu sighed in his heart, it seems that this polygraph is really fine!
"Okay, the test is over, next, let's officially start!" Zhao Yu gestured to Liu Pengfei, "You don't have to tell the truth, as long as you answer yes or no, and you can answer quickly, understand?"
"Huh? What?" Liu Pengfei was a little messy.
Miao Ying and the police detectives are also inexplicable. How can they tell the criminals that they can’t tell the truth? I really don't understand, what on earth does he want to do?
"Hurry up!" Zhao Yu watched as the time was gradually decreasing, and hurriedly asked, "Are you called Liu Pengfei?"
"Yes!"
green light.
"Are you from Muguantun, SL County?"
"Yes!"
green light.
"Do you like rice cakes?"
"no!"
green light.
"Your parents are divorced?"
"no!"
green light.
"Have you had hemorrhoid surgery?"
"A young lady said that you can't do that..."
……
Zhao Yu asked a dozen innocuous but painful questions in one breath. Although Liu Pengfei didn't know why Zhao Yu asked such questions, he answered them truthfully.
But what he didn't notice was that under Zhao Yu's guidance, he was answering questions faster and faster!
Who knows, Zhao Yu asked and asked, suddenly he turned around and asked quickly:
"Do you know Yu Zhigen?"
Liu Pengfei was visibly stunned when he heard the three words "Yu Zhigen", and did not immediately answer.
Zhao Yu had long been waiting for his response. At that time, even without a lie detector, he knew 70% to 80%. It seems that this Liu Pengfei really knew Yu Zhigen!
"Yes!" After a three-second pause, Liu Pengfei finally said the answer, but he also realized his timidity, so he looked very nervous.
green light.
"He and I are from the same hometown, we played together when we were young..." Liu Pengfei began to explain. However, the more he explained, the more problematic it appeared.
"I said, you only need to answer yes or no, and nothing else!" Zhao Yu reminded him that Liu Pengfei became more guilty and sweated on his forehead.
At this moment, Miao Ying, who was watching in another room, was also very surprised. Although she doesn't know who Yu Zhigen is, she already feels instinctively that there is a lot of information in it.
Besides, she was also very curious about Zhao Yu's novel and peculiar interrogation method. What is the origin of this Zhao Yu...?
"Do you know Lin Meifeng?" Zhao Yu continued.
This time, Liu Pengfei paused again before repliing: "No!"
beep... The polygraph rang and the red light turned on.
Because there are photos as evidence, Zhao Yu has long known that there will be such a result, and Liu Pengfei absolutely knows Lin Meifeng.
"10 years ago, did you go to the Fumin Community?" Zhao Yu continued to dig deeper.
After hearing the words "Fumin Community", Liu Pengfei suddenly realized something, and immediately stared at Zhao Yu, showing great shock and fear.
"What are you looking at? Answer quickly!"
Under Zhao Yu's violent drink, Liu Pengfei shook his head quickly and replied, "No!"
beep... the red light is on.
Rely on... Although only a few simple questions were asked, Zhao Yu was shocked by the whole person. I dropped a beloved... Could it be that... the truth of the murder case is right in front of you! ?
Zhao Yu pondered a little, and then ran directly to the subject:
"Do you know the massacre in Fumin Community 10 years ago?"
"Hmm...Yes!" Liu Pengfei nodded, and wanted to add "I just heard of it." But before his mouth opened, Zhao Yu already asked loudly:
"Say! Yu Zhigen, didn't you—you killed it!?"
"No, no, no!?" Liu Pengfei was so scared that his face paled, and he shouted three no in one breath.
However, the result of the polygraph is not wrong!
beep... the red light is on!
Wow!
Grandma, a bear...
Zhao Yu's eyes widened suddenly, feeling a little dazed. In fact, although he had suspected Liu Pengfei in front of him, he only thought that he could get clues to the murder case, but who knows... the real culprit of the murder case! The real murderer who has disappeared for 10 years... is right in front of you! !
The surprise came so suddenly that Zhao Yu didn't even prepare for it. He was silent for a long time before he remembered that the time for the polygraph was about to come.
So, he suppressed his shock and continued to ask: "Liu Pengfei, did it rain heavily on the day you killed Yu Zhigen?"
"No!" Liu Pengfei was a little anxious, and said hurriedly, "Police officer, what do you mean? Why do you ask so many inexplicable questions?"
However, the red light on the polygraph is still on.
"Stop talking nonsense!" Zhao Yu continued, "I ask you, do you have an adulterous affair with Lin Meifeng?"
"What!" Liu Pengfei was anxious, rubbing the seat with his back, as if he didn't want to cooperate anymore.
Zhao Yu was also impatient, staring at time waiting for no one. He simply jumped up and rushed from the table to Liu Pengfei's face, and grabbed his collar fiercely.
At that time ~www.wuxiaspot.com~ The other three detectives were shocked, afraid that Zhao Yu would make excessive actions, and hurried forward and pulled.
Who knows, at this moment, the door of the interrogation room suddenly opened. Miao Ying walked in from the outside and stopped three police detectives by shouting loudly.
"You go out first!" Miao Ying waved at them, and the three detectives quickly left the interrogation room.
When Zhao Yu saw Miao Ying coming in, he thought she was here to disrupt the situation. Who knows, to his surprise, Miao Ying also came to Liu Pengfei and stood side by side with Zhao Yu.
Suddenly saw the two demon kings standing in front of him with ferocious eyes, Liu Pengfei swallowed dryly, shivering like an electric shock.
"Comrade Zhao Yu, don't worry!" Miao Ying clenched her fist and creaked, "All monitoring facilities have been closed!"
Miao Ying's brief sentence caused Liu Pengfei to beat him up.
"Police officer, if you have something to say, say it, I will cooperate! I will cooperate!"
Zhao Yu looked at Miao Ying unexpectedly, not sure what medicine she bought in the gourd? She cooperates with me so, won't she want to induce me to beat the suspect, so as to frame me?
snort!
Am I that stupid?
Zhao Yu let go of Liu Pengfei's collar and asked, "Quickly! Are you having an adulterous relationship with Lin Meifeng?"
"No!" Liu Pengfei finished answering, but he added, "Sir, I really don't understand what you are talking about?"
As a result, there was a green light flashing on the polygraph, and then there was another beep, and the red light turned on.
Oh……
Zhao Yu understood that Liu Pengfei and Lin Meifeng did not have an adulterous relationship, but he said that he did not understand what I was saying, but he was lying to the truth!
The murderer of the massacre-it's him! !