"The deceased used a longer firecracker fuse, one end near the computer desk, the middle section fixed the dagger to the pushpin on the wall, and the other end hung on the chandelier in the middle of the bedroom, he sat on the chair and correctly calculated the trajectory of the dagger with the reflection reference of the computer screen and the wax dot as a mark.

Then, he lit the fuse, leaving a burning mark on the ground, boiling the fixation of the position of the pushpin, the dagger was released, and it was thrown into the back of the deceased's heart according to the calculated trajectory, and the fuse burned all, leaving only some black ashes, which looked like he was killed, but was actually suicide. Ye Yinuo explained patiently.

Ren Qing sorted out his thoughts and asked, "Then why do you need to add ice?" ”

"If you don't add ice, the weight of the dagger is not enough, and guessing from the distance, it is not enough to pierce the back, which is why the blood is diluted, because the ice melts." Ye Yinuo said.

"It sounds like there is some truth, according to you, combined with the suspicions at the scene, it can indeed be done, then, why did the deceased commit suicide? What is the motivation? Ren Qing asked.

Ye Yinuo said: "The motive is naturally to frame me. ”

"Hehe, far-fetched reason, as far as I know, Peng Yu is just an ordinary citizen, and he has no grievances with you Ye Yinuo, why did he frame you?" Ren Qing asked.

Ye Yinuo pointed to the one-way observation glass on the left and said, "You can ask Team Wang about this, and Peng Yu is not just an ordinary citizen. ”

"We will investigate this further, and there is another question, if you can give a reasonable explanation, then you have a chance to clear your name." Ren Qing said.

"What the officer wants to ask is, what evidence do I have to prove that I didn't arrange all this by myself, right?" Ye Yinuo asked directly.

Ren Qing was stunned for a moment, and then he was completely impressed by Ye Yinuo, the question he wanted to ask actually had many directions, but what he summed up was this question, this question he had been thinking about, but Ye Yinuo thought of it immediately after he said it.

"That's right, except for the deceased, there is only you at the scene of the crime, and no one else has ever been in or out, with your IQ, it shouldn't be difficult to make these illusions, right?" Ren Qing looked at Ye Yinuo very seriously, he wanted to see if Ye Yinuo had any way to prove it.

"It's actually quite simple!" Ye Yinuo said.

"How do you prove it?" Ren Qing asked suspiciously.

In fact, not only Ren Qing, but also Wang Han in the observation room and the police officer in charge of recording were also shocked, in fact, this is the key to the problem, and it is also the most difficult to explain the relief, but Ye Yinuo said it so easily.

Ye Yinuo smiled and said: "Two directions, the first direction, autopsy, to see if the corpse has been hit by external force to cause coma or if there are any coma-causing drugs in the body, if not, then the deceased will definitely not give me the opportunity to make these illusions, the second ......"

Ren Qing directly interrupted Ye Yinuo and said, "Wait a while, if the deceased is resting on the computer desk, you sneak attack and kill the deceased, and then create those suspicions, it will be much simpler." ”

"Okay, you mean I took the dagger first and killed the dead with the dagger, right?"

"That's right."

"Let's not say that he doesn't sleep in a good bed, why do you want to sleep on the computer desk, I'll just talk about my second direction, if I kill Peng Yu with a dagger, then I must hold the dagger with one hand, the handle of the dagger will not only leave my fingerprints, but also my finger joint lines and palm prints, I can leave a palm model for you to compare." Ye Yinuo said.

Wang Han in the observation room patted his head and said, "Yes, why didn't I think of it!" Fingerprints can be forged, but if you insert a dagger into the heart of a living person, you must hold the dagger tightly, and it will not only leave fingerprints, but if the fingerprints are matched, and the palm prints are not matched, then it can be directly proved that this is intentionally framed. ”

The police officer in charge of recording nodded, and he also wrote down Wang Han's words.

Ren Qing in the interrogation room also nodded and said, "That's true, but this still has to wait for the specific identification results, so I'll call someone to collect your hand model." ”

"Okay, I'll cooperate." Ye Yinuo said.

Ren Qing nodded, pondered for a while, it seemed that all the questions that should be asked had been asked, and the rest would have to wait for the appraisal results to come out.

"Okay, then let's do this first, I will transfer you to the temporary detention room, and wait for the identification results to come out......" Ren Qing stopped here, and then said directly: "No, you can also fake what you said, because you also admitted before, fingerprints and DAN have the possibility of operation, if you kill the victim, erase the part of your palm print, and then print the victim's palm print, then this becomes artificial fake evidence." ”

Ye Yinuo lowered his head, reached out and touched his nose, this Ren Qingguan could not climb to such a high position, his thinking was no worse than Wang Han, and sometimes, he even thought about it more, this problem, even she Ye Yinuo herself did not think about it.

Ren Qing looked at Ye Yinuo, but Ye Yinuo fell into deep thought, Ren Qing was right, everything, he Ye Yinuo had the possibility of cheating, all his speculations, just because he Ye Yinuo could be invalidated after entering the scene, Ye Yinuo now regretted a little, regretted why he was in such a hurry, if he had not entered the scene of the crime, all speculations could be used as evidence.

At this point, he had no other ideas, just because he entered the scene of the crime, all the evidence and speculation that originally existed could be his own deliberate forgery, in other words, everything would become very controversial.

There was silence in the interrogation room, and Ren Qing didn't speak, he was waiting for this 'folk detective' to have some way to get rid of himself.

And Tang Nianyou, who was in the Biyuan community, also fell silent at this time, she heard Ye Yinuo's current situation very clearly, and Ye Yinuo had no way to come up with any evidence to excuse himself.

The reason is very simple, because Ye Yinuo entered the scene faster than the police, and the scene is not the original scene, but the scene that may be changed, as a party, the reasoning and clues given by Ye Yinuo, no matter how reasonable they are, cannot play any role, because the scene of the crime may be forged by Ye Yinuo.

Looking at Ye Yinuo with his head bowed in the interrogation room, Wang Han knew the seriousness of the matter, Ye Yinuo was not a person in the establishment, he did not have the authority of the police, and he had no right to enter the scene of the crime in the first place, and from the point of view of suspicion, his motive for entering the scene desperately was indeed to falsify evidence.

And this motive is fatal for Ye Yinuo.

Ye Yinuo was very disappointed in his heart, in this frame-up case, he Ye Yinuo finally lost, he lost very embarrassed, he didn't expect Peng Yu to frame him with suicide, and it was such a clever suicide, this is a gamble, and this gamble is doomed to him Ye Yinuo from the moment he Ye Yinuo entered the scene of the crime.

"Think about it, I'll investigate carefully, if it really wasn't you who did it, we will definitely give you justice." Ren Qing knew that Ye Yinuo had nothing to say, he was about to leave, and when he walked to the door, he still sighed and muttered in a low voice: "Brother, to tell the truth, you entered the crime scene one step ahead of the police, which was a fatal mistake." ”

Ye Yinuo nodded silently, he admitted that what Ren Qing said was right.

His original enthusiasm, the confidence to destroy the snake kiss corpse organization in one fell swoop, was crushed in an instant, the corpse fraud case has not been solved, and now he is in prison, which makes Ye Yinuo start to hate himself, hate his impulsiveness and immaturity.

……

In Ren Qing's office, Wang Han sat at his desk.

"This Ye Yinuo is really a talent, but it's a pity that he may have ruined himself like this." Ren Qing said with some regret.

Wang Han raised his eyebrows and asked, "Do you believe that Ye Yinuo didn't kill Peng Yu?" ”

"It doesn't matter if I don't believe it, the important thing is that he entered the crime scene first, and we are not investigating the original scene, then all the evidence and clues will be based on Ye Yinuo's fake scene, and the essence will change." Ren Qing said.

Wang Han snorted, he was also very helpless, Ye Yinuo's current situation, he also had no way.

"Lao Wang, I will continue to investigate here, and after the complete report comes out, I will make the next step, it is almost dawn, do you want to have breakfast before leaving?" How many years have we not had breakfast together? Ren Qing said.

Wang Han waved his hand and said: "I still have a big mess over there, the task force is missing a main investigative force, and I still have to study and study what to do." ”

"Okay, then I won't send it, I've been tossing for several days, and my body is really unbearable."

"Well, there's a chance to get back together." Wang Han stood up, and as soon as he walked to the door, Ren Qing opened his mouth and asked, "By the way, Lao Wang, do you believe that Ye Yinuo is innocent?" ”

Wang Han thought for a moment and said, "I hope he is innocent." ”

"Well, the law will give him a due explanation." Ren Qing rubbed his eyes as he spoke, and glanced at the report on the table.

……