At this time, Qin Sisi's emotions were on the verge of collapse.

Mu Sen slowly walked to Qin Sisi step by step, squatted in front of Qin Sisi in a posture that was almost kneeling on one knee, and then looked at the slender jade hands and the dazzling diamond ring on his hand extremely seriously.

Qin Sisi was very surprised by Mu Sen's sudden actions. She even looked at Captain Wu and Mo Ziqian with some slight silence.

However, Captain Wu was just looking at Mu Sen's actions expressionlessly. As long as Mu Sen's behavior was not out of line, he would not stop him or anything. After all, judging from Qin Sisi's reaction, there is indeed new progress in this case...

Musen, who seemed extremely serious and even very pious, suddenly raised his head and turned his gaze from Qin Sisi's diamond ring to looking straight into her eyes, and then said slowly, "Since you don't want to say anything, I'll tell you for you. Judging from your ring marks, you should have worn this ring for at least 30 years. Judging from your skin, eyebrows, and figure, you should be under 30 years old this year. In this way, four or five years ago, you were just twenty-three or four years old. And Huo Yandong is already forty years old, at the most beautiful age... are you worth it?"

This time, Qin Sisi could no longer pretend to be strong. Two lines of tears fell. For the first time, she shouted to Musen with extreme excitement: "Enough! Stop talking! I have already said that I killed people! Kill people to pay for my life, I pay for my life! Why do you have to be so aggressive endlessly?!"

Musen smiled and calmly replied without any movement: "Yes, killing people is a life-saving, but it is not the one you want to pay for your life. I think now that the person who really causes Huo Yandong's death is not you, unless you give me a reason for killing Huo Yandong."

"I hate him!" Qin Sisi shouted without hesitation.

But Mu Sen looked at Qin Sisi with disbelief, then asked back: "Do you hate him? Do you really hate him? If you hate him, why do you still wear the shackles he gave you?" As he said that, Mu Sen pointed at the ring on Qin Sisi's hand.

Tears were falling like rain. As expected, all Qin Sisi's previous disguise and defense collapsed when Mu Sen deeply mentioned the man.

Looking at Qin Sisi who was already crying at this moment, Mu Sen stood up with a disdainful expression, and then asked in a cold voice: "I think you won't tell the truth, right?"

"..." The silent cry seemed to have been considered as an answer.

Musen nodded and said, "You are willing to poison again in order to protect that person. I think you will not be able to tell the truth. But I am almost certain that that person must be the closest person you are closest to."

When Qin Sisi heard Musen talk about this, her eyes widened wider and wider. She stopped crying and looked straight at Musen. There was resistance, shock, fear, and even pleading in her eyes. Qin Sisi at this moment was the most normal form of crime in Musen's eyes.

She was finally scared.

However, Musen has never been moved by the murderer's fear. In this regard, he is even a little cold-blooded. But it is precisely because of his extreme reason that he always keeps the clearest mind and makes the most powerful reasoning. Only by not being hindered by emotions can he solve the strange case and ask for an explanation for the deceased.

Mu Sen did not intend to continue to ask Qin Sisi what he knew, and he couldn't ask anything.

So he turned around silently, turned his back to Qin Sisi, and said in a deep voice: "I know that in this world, the people who kill people are not necessarily all bad people; and those who are killed are not necessarily good people. But there is no way, and the national law cannot tolerate it. No matter how sad and sad your story is, the ending cannot be separated from killing people to pay for your life. You can say nothing, but I will definitely find the fundamental cause of Huo Yandong's death."

After saying that, Mu Sen waved his hand and walked out of the interrogation room with Captain Wu and Mo Ziqian.

As soon as he left the door, before Captain Wu could ask something, Mu Sen lit a cigarette and said, "Captain Wu, go check if Qin Sisi has any relatives! But I think her family situation should not be too optimistic. The main thing is to see if she has any brothers and sisters, or those infatuated followers. As long as you find the right person, the case will be settled."

Captain Wu asked inexplicably: "Why are you looking for them? Is it her who poisoned Huo Yandong?" This is the thing Captain Wu wants to figure out the most so far.

Musen looked at Mo Ziqian sideways, as if waiting for him to speak.

Mo Ziqian looked at Captain Wu knowingly, and then replied faintly: "The poison was made by her, but not her. To be precise, ** was brought by her, but her purpose is not necessarily to kill people. The person who really wants to kill Huo Yandong may have already started before Qin Sisi, that is, the person who gave up **."

"..." Captain Wu looked confused, as if he could not fully understand what Mo Ziqian said for a while.

Mo Ziqian looked back at the glass window in the interrogation room and said to himself: "That man might have ruined her life, but she shouldn't hate him to the point of wanting him to die. Otherwise, there wouldn't be such a heavy emotion in her eyes. But... how did Huo Yandong get poisoned again? Where is the opportunity?" Mo Ziqian also fell into a meditation that he couldn't understand.

Because Mu Sen had already roughly told Mo Zichang about the case, among the fifteen suspects who had been to the scene, Mu Sen only found a suspicious person like Qin Sisi. So, where is the other person who poisoned him? If that person had been to the scene, how could no one identify him during the investigation? Huo Yandong has never been out since he entered the private room. If that person had not entered the private room, how could he poison him?

Looking at Mo Ziqian's thoughtful expression, Mu Sen chuckled, then patted Mo Ziqian's shoulder and said, "I said, the person who can do such a thing for her must be closest people. Now as long as Captain Wu finds that person more efficiently, everything will have an answer soon. But no matter what the reason or purpose is, people are dead now. The person who killed someone for her actually doesn't know what she wants at all. My opinion is the same as you, and I also think that what she wants will definitely not be Huo Yandong's life. If she had to choose, she would probably rather bear the pain alone, and hope everyone would be fine."

"Yes. I noticed her emotions and expression changes just now. Every time you mention Huo Yandong, there is a pain in her eyes that endured. It is not hatred, love, heartache. And the look she looked at the ring, which is different. It is obvious that the ring is her memory, and all the beautiful memories of Huo Yandong." Mo Ziqian said decisively.

Mu Sen nodded deeply. When he mentioned the memories, he naturally thought of Margaret. It is undeniable that Qin Sisi at that time was emotionally charming. No wonder she knew that glass of wine so well. Perhaps just like that glass of wine, there was sorrow, bitterness, and tears in her memories...

Captain Wu listened to the conversation between Mu Sen and Mo Ziqian in a daze. Although there were still many things that he didn't understand, he had gained some gains. For example, he had been curious before, how did Mu Sen and Mo Ziqian defeat the suspect's psychological defense with a ring in his hand?

Now, after hearing what Mo Ziqian said, Team Wu seemed to understand a little... In the process of criminal investigation, the importance of criminal psychology is really quite high. They can find breakthroughs in any subtle details of the suspect. A look, an action, or a subtle expression may become the key to solving the case.

Perhaps Qin Sisi's biggest mistake was that she found the wrong proof, and her absent proved that she shouldn't have found Musen. The Margaret story she couldn't help but tell had already determined that Musen could easily see through everything about her later.

Mo Ziqian turned his head and said to Captain Wu: "Two different poisons may have created the fundamental cause of death, the direct cause of death or even the joint cause of death. All this has to be waited for the forensic doctor's result, and what you have to do now is to find out who the murderer caused the fundamental cause of death. Notify us immediately if there is a result." After that, Mo Ziqian wanted to take Mu Sen to leave first. Because for Mo Ziqian, he still has more important things to do now.

But Captain Wu stopped Mo Ziqian and asked, "Hey, don't leave now. Do you think the two poisons have caused several causes of death..." Captain Wu was a little confused. He always felt that it was very difficult and difficult to listen to Mo Ziqian's words like this.

Mo Ziqian turned his head slightly in confusion and looked up and down at Captain Wu. His expression was naked to express his doubts, probably to doubt how Captain Wu became Captain.

"The fundamental cause of death refers to the primary cause of death. It can be killed by some mechanism or damage or secondary disease. For example, choking the neck can cause death immediately due to suffocation, but it may also be that the person did not die at that time, but eventually died due to laryngeal edema, secondary pulmonary edema and other diseases. In this case, the fundamental cause of death is choking the neck, not pulmonary edema. The fundamental cause of death is very important, and only it can confirm the final murderer." Mo Ziqian was very professional and tried to explain it in shallow and easy-to-understand language.

Captain Wu hesitated for a moment, then hurriedly asked, "Then... what do you mean is Huo Yandong's fundamental cause of death is **, not that poisonous one? And, is that ** still the one given by another?" Captain Wu felt a little incredible. There was still a picture of Qin Sisi confessing guilty in his mind, and she clearly admitted that she bought the ** herself.

Perhaps seeing Captain Wu’s doubts, Mu Sen said helplessly: “If you don’t believe it, just ask her again! I guess she may not even be able to tell what the shape of ** is, let alone where she wants to buy it to poison it.”
Chapter completed!