I played the devil's game with Yang Shou, and I got into the soul with one shot!

Karl seemed very satisfied with Su Yi's expression, and continued with a smile: "That's right, that is to say, first, the murder weapon that killed Jiang Yiyi, the knife, was indeed covered with your fingerprints, and after searching your home, a knife of the same style but different model was indeed missing."

Is the knife really yours?

Su Yi thought this was also fake, but he just wanted to listen to Karl's words and not take it too seriously. Su Yi continued to listen attentively and made his position clear.

"Now that you say that, it's really hard for me to believe it."

"You can understand now. I am just stating the facts. As for whether you believe it or not, you can just ignore it for now and just listen to it as a story." Carl nodded and took a sip of his coffee. "Of course, I can ensure that every word I say is true, and the evidence will be archived."

"I think Captain Zhou Yiqing must have some basis for doing this. If not, she wouldn't have risked being fired to interrogate you."

Carl kept his gentle smile on his face and held the coffee cup in his hand.

Obviously, the current atmosphere is much better and more relaxed than the one during Zhou Yiqing's interrogation.

There was even a soft and elastic cushion on Su Yi's seat, which made him feel much more relaxed.

But Su Yi would not fall into Carl's trap. He knew that Carl was just trying to paralyze him, pretending to be on the same side as him, but actually wanted to induce his confession.

This interrogation method is also a relatively effective one.

In order to make the criminals relax their vigilance and confess useful information.

Seeing that Su Yi didn't speak, Karl smiled and said, "Then I will continue?"

"Second, your fingerprints are all over that guitar. After questioning, we found that some teachers and students had seen your guitar during more than one rehearsal. They also confirmed that the guitar is yours based on its appearance."

"Moreover, this guitar is undoubtedly the murder weapon used to kill Ling Zhengfeng."

"Third, Song Zhiqian's body was not found. She really disappeared, but your surveillance at the time was real. You were closest to her from beginning to end, and you had the best chance to kill her."

"Fourth, surveillance footage shows that you and some of the victims in other cases have often had interactions. This is absolutely true."

"How about it? Do you still have any questions?" Carl placed his hands on the table, with a silver watch showing from his cuffs, which was a little dazzling under the light of the desk lamp.

"I don't have any doubts. I have all doubts. Why? Why is it my knife? Why is it my guitar? And why did X frame me?"

Carl took another sip of coffee. "Look, you can't blame Captain Zhou for being too impatient. Anyone who sees these clues will have some ideas in their mind. Now the evidence chain is insufficient. I advocate letting you go directly. In fact, from a procedural point of view, you may have to be detained for several months."

"If I don't blame him, who else should I blame? He stabbed me with a knife. Is this something she could do with her status? What exactly did she want to do? I still don't understand!" Su Yi's face darkened.

Karl nodded: "I understand, but I will let you go directly, and there are two small conditions. The first is that you don't appeal to Captain Zhou yet, including us. After 10 days, whether the case is settled or not, you can do whatever you want. How about it?"

"It's only 10 days. If you stay in there for a few months, it's not too much, right?"

Xia Shi looked at Karl with gratitude. After all, he was speaking well of Captain Zhou.

Su Yi remained silent, then exhaled: "5 days."

Karl touched his chin: “7 days.”

"Okay." Su Yi no longer hesitated. After all, staying in someone else's territory for several months would completely restrict himself. He would definitely achieve nothing and be bound by others. He might even die here.

It’s better to go out and find a way out.

Judging from Carl's appearance, he was prepared to solve the case within this time limit.

In other words, he has to arrest himself within seven days.

In the absence of other clues, Su Yi now knows that there is a high probability that he is the murderer X.

Fortunately, I burned the diary myself, otherwise I would have no way to prove it...

"What about the second condition?"

"No hurry, we'll talk about it later. So now you know how cruel X is to you."

"If I wasn't here, I believe that no matter who was in Captain Zhou's position, they would have taken measures against you, even detaining you for a few months."

"Why did X frame me?" Su Yi squeezed out a few words from between his teeth.

"That's not clear. Maybe he wants to stop and find a scapegoat? Or maybe... you are his enemy?" Carl thought, stroking his chin.

"There are many possibilities, and you have to tell us. Since you also want to know the reason, I think we can help each other."

"Okay, what should I do now?" Su Yi said frankly.

"Maybe you can tell me about all your actions that day." Carl waited for Su Yi to speak.

"I came to school that afternoon, and Professor Ji Shiqing helped me with some treatment. Afterwards, the crazy woman and Tang Hu came to see me. After they left, I went to the teacher's office on our floor to chat."

"After that, we had dinner and then went to the auditorium for rehearsal... I didn't have the time to kill Ling Zhengfeng and Jiang Yiyi. I believe that if you check the surveillance footage, you will find the same result."

Su Yi briefly recounted the events of the day.

"Besides, who placed Ling Zhengfeng's body there? Under the front seat...didn't the surveillance camera see it?"

"There's no way I could do that."

"Unfortunately, the surveillance camera didn't have it. This is the key reason why the murderer X is so difficult to arrest. Like a ghost, something impossible is happening. This is X."

"So now everything is focused on you. Don't feel that it's wrong. This is the fact. You are extremely suspicious."

Karl stared at Su Yi and said slowly.

"I didn't kill anyone, and I can't be X." Su Yi said firmly.

"Well, I trust you enough, and I hope you trust me too."

"You've been having dizziness and blackouts lately, right?"

"Yes." Su Yi nodded.

"Can we talk about it in detail?"

"It's nothing, just a sudden dizziness, blacking out, and then possibly fainting, but the doctor told me it's nothing serious, it might just be some nerve problems and a lot of stress, and I need to rest more."

Su Yi also had a trick up his sleeve. He didn't say anything about going to the hospital, but just told the doctor that if he didn't go to the hospital, he would say that it was Ji Shiqing who said that.

However, Su Yi still believed that he had been to the hospital. After all, Ji Shiqing had also said so, and if he had such a strange disease, he would definitely go there.

"By the way, there is one more thing I want to ask you. Why did you have an identical guitar there at the time?" Carl said with a gentle smile.

"I bought a new guitar..." Su Yi blurted out without hesitation. He even checked his home and social connections, so how could he not check his call records?

The police must know that I bought a new guitar. There is nothing to hide.

Carl was just testing himself a little, but he was bound to face another question from Carl next.

“Why buy a new guitar when you already had one?”

Sure enough, Carl took the opportunity to ask a question.

Su Yi, whose mind was a little confused, was about to blurt out something, but he immediately broke out in a cold sweat.

Oh my god, there’s something wrong with this question, Carl!

Wait for me here! ?