After sitting down in front of Han Kuan, Zhao Yu snapped his fingers, and immediately four or five police officers entered the interrogation room one after another and made a series of abnormal actions.

First, two people pulled a black cloth and hung it on the single-sided glass of the interrogation room. As soon as the black cloth is hung, it means that the people in the listening room next door can no longer see the situation in the room.

Subsequently, officers removed the cameras in the interrogation room and turned off all the cameras in the corners.

The most amazing thing is that there is also a police officer who brought in a tea tray filled with brewed tea!

"Hehe......" Zhao Yu smiled, stretched out his hand to gesture to the teacup, and said to Han Kuan, "Nag, you have to look nagging! I know that you don't smoke or drink, so let's drink some tea!"

"Officer Zhao......" Han Kuan looked at the tea set and said with an indifferent expression, "You do this...... Why bother? Do you think that with the evidence you have, I can really stay in Jiangxing for two years?"

"I don't count what I said!" Zhao Yu picked up the teacup and said, "I only know that murder and robbery are serious crimes, and you are a major suspect, so it is not so easy to get out! You are an expert, you know that there are many lessons from the past, and in the future, you will go through a long interrogation and prosecution!"

"Also, I can responsibly tell you that the confession of the truck driver who hit and killed Shi Qingkai is also not good for you......! Whether you'll be able to get out in the end is still unknown!"

"Hmph, it's really you!" Han Kuan said, "I thought that the people who could become detectives were all honest and dedicated people......! People say that it is better to offend a gentleman than to provoke a villain!"

"Purr, slur......" Zhao Yu took a sip of tea and said with a smile, "That's why your book can't sell well! I've read all your great works, and I'm really sorry! Whether it's a criminal or a detective in your book, it's too stereotypical, like a robot who can memorize lines." People are alive, don't you know that there is no absolute truth in all things?

"Let me tell you what the truth is! In the real world, a good person will never be a detective!" Zhao Yu said heavily, "because ...... The wicked people in this world are so wicked that they are like demons! If you want to catch them, you have to be worse than them, worse than them!"

Zhao Yu's words were still a pun, knocking on Han Kuan all the time.

"You're ...... So are you sure!?" Han Kuan raised his eyebrows and suddenly asked Zhao Yu, "Why!?, you don't have anything, why do you have to wronged me for having something to do with the demon case?"

"......" Who knows, this time, it was Zhao Yu's turn to be silent. Zhao Yu didn't speak, just stared at Han Kuan with his eyes, as if Han Kuan was an exhibit at the exhibition.

After being silent for a long time, Zhao Yucai took another sip of tea and said in response: "Come! You can taste it too! This tea is good, at least five yuan per catty!"

"......" Han Kuan didn't speak, but obviously his patience was being consumed little by little.

"For a long time...... There is a question that has been bothering me......" After a long while, Zhao Yucai finally spoke, "That is, since you are so confident in the demon case, you are so foolproof, but why do you have to kill your wife Zhang Jingru? This is clear...... It doesn't make sense!"

"I ...... There is no !! killing," Han Kuan defended vigorously, but his eyes were turning red unconsciously.

"I'm just making an analogy, let's make an analogy, let's see if there is a problem with my detection idea, and you can also help me analyze and analyze ......it," Zhao Yu waved his hand, and then continued to himself, "Hypothetical...... Zhang Jingru accidentally saw your treasured demon suit, and began to suspect that you had something to do with the northward migration demon case!

"Hmm...... Do you want to...... You only need to destroy the demon suit, isn't it a hundred?" Zhao Yu analyzed seriously, "At that time, even if Zhang Jingru suspects you, or even kills your relatives in righteousness, and reports you to the police, what can you do? Who can prove that you are the murderer of the demon case, right? Why do you have to kill someone? How worthwhile it is to kill?"

"You ......" Han Kuan glared at Zhao Yu fiercely, already angry with Zhao Yu.

"But...... After careful investigation and rigorous analysis by this great detective," Zhao Yu put down the teacup and said calmly, "This puzzle has finally been solved by me......!" You don't kill people, you kill hearts! a heart that can never be recovered...... Hehehe...... I'm saying—right!?"

"You ......" Han Kuan clenched his fists excitedly, as if he was going to eat Zhao Yu in the next second.

"Look, this is the difference between the two of us, you are a creative person after all, and you are in charge of laying problems. And my duty is to find out the truth and solve problems!" As he spoke, Zhao Yu turned on his mobile phone and retrieved a set of picture materials, "I have checked some of Zhang Jingru's videos in detail, most of which were taken by the camera of her unit.

"Yes...... These video recordings do not seem to have anything to do with her death. However, from these videos, there are many intriguing things that can be seen.

"A long time ago, Zhang Jingru was an outgoing, lively and cheerful woman!" As he spoke, Zhao Yu opened the video screenshots of Zhang Jingru on his phone one by one and handed them to Han Kuan, "Take a good look, how bright and joyful her smile is, isn't it?"

"Enough...... Enough is enough......" Han Kuan lowered his head and didn't look at those pictures, but tears still fell from his eyes.

"She joked with her colleagues, all kinds of funny, all kinds of cute ......," Zhao Yu said without stopping, "It can be seen that she was definitely a happy woman at that time......

"It's a pity...... After a certain day, the situation suddenly changed......

"Just a month before her accident, she seemed to have changed as a person!" Zhao Yu said, opening another set of pictures, "The smile suddenly disappeared from her face! No more jokes, no more funny...... Looking back, the smile is still there, but it is so far-fetched, it is clear that it has encountered a big trouble......! At that time, she didn't expect that she would lose her life because of this trouble, right?

"Whew...... It was during that time that she began to draw portraits of demons from papers, and then frantically browsed the web pages about the demon case, you say...... What the hell is she looking for?"

"......" Han Kuan still bowed his head and twisted all over.

"Later, there was a problem with her work, and she often made mistakes! When she rode an electric car to work, she accidentally hit the guardrail; when she was cooking, she burned the pot; and others turned a deaf ear when they talked to her! Obviously, her heart was getting more and more serious! But ......" Speaking of this, Zhao Yu tilted her head and asked Han Kuan, "Even so, she still listened to you, went to Longjiang with you, and personally put down the confession of exonerating you in the bank safe and got into your trap!"

"Poor Zhang Jingru," Zhao Yu shook her head and sighed, "even at this point, she still hasn't mentioned the reason for her sadness to anyone, and she has mentioned the three words of the demon case!

"Can you feel what kind of pain it is?" Zhao Yu reminded, "When you go to bed at night, how does it feel to think that you are sleeping with a murderous demon?

"I think, Zhang Jingru was about to collapse at that time, right?" said Zhao Yu, pointing at Han Kuan and shouting, "But! if you want me to guess...... At that time, the most painful and fastest person to collapse was not Zhang Jingru, but - you!!"

"You...... You ......" Han Kuan looked at Zhao Yu in amazement, as if he had seen a monster!

"What? Did I guess right?" Zhao Yu smiled coldly, "Because you love your wife deeply, of course you are more miserable than Zhang Jingru! Your wife has discovered your secret, and your sky has fallen! You can only watch her mood deteriorate, but you can't do anything about it......

"How can you persuade this kind of thing? Even if you try your best to clarify the facts, can the mustard in Zhang Jingru's heart be easily eliminated? Don't forget, Zhang Jingru went to school in the north, and has a deeper understanding of the demon case than ordinary people!

"I guess, before you decided to kill, maybe you had a showdown, or Zhang Jingru proposed to break up, right?

"At that time, you weren't actually worried that Zhang Jingru would expose you! Instead, you really cared too much about your wife! You wanted to get her back! However, after many attempts, you were desperate to find that as soon as the devil came out, your wife's heart was long gone, and you would never be able to live a happy life like before!"

"So...... You designed it with your own hands and killed her!! "Zhao Yu said heavily, "Do you think that only in this way can you keep your wife's heart!!

"Ah...... Shut up! Shut up!Ah......hh......hh