"Wouldn't it, team leader, you're scaring me, you're really scaring me, goosebumps are coming out!" Zeng Ke said with an embarrassed expression, "How is this possible? You even doubt it...... Captain Dou?...... Why?"

"If you want to check, you can check, where is so much nonsense!" Zhao Yu said with a dark face.

"Shh......h Shh......hhhhhh

Zhao Yu understood that what he meant was that if he really suspected that Dou Zili had a problem, would someone install a bugging device in the office?

"Don't worry!" Before the crime, Zhao Yu had already activated the 9-day stealth detector, and if there was an eavesdropping device in the house, he would have been suspicious.

"Okay, I'll check, I'll check...... But ......" Zeng Ke sat in front of the computer, tilted his head and said, "Your words are still a bit too much, there has never been such a thing in the world, the murderer will be the criminal police in charge of investigating the case? How is it possible? There is no motive at all......

"I'm suspicious, just suspicious!" Zhao Yu finally told the truth, "I just think that there is something strange about Dou Zili, but I didn't say that he must be the murderer, or maybe ...... What might he have known and not told us?"

"Then ......" Zeng Ke asked suspiciously, tapping on the computer, "Captain Dou, what's so weird? Why didn't I see it?"

"I just saw a lot of cigarette butts in that package of invalid evidence," Zhao Yu pondered and said, "Among them, many of them are Hongmei brand, and Dou Zili smoked this kind of cigarette! There are both new and old cigarettes in them! Don't forget, those cigarette butts were found near the scene of the crime!"

"Wouldn't it? What can it say?" Zeng Ke objected, "You have seen it, Captain Dou is a smoker! It is purely normal to have his cigarette butts on the island? Moreover, there are more people who smoke red plum cigarettes, and it is not necessarily that he smokes them?"

"Zeng Ke, I remember that the "Police Scene Investigation Code" clearly requires this, smoking is not allowed at the scene of the crime!" Zhao Yu said, "Dou Zili, as the captain of the criminal police, how could he casually throw cigarette butts at the scene? Therefore, I think these red plum cigarette butts are very unreasonable!"

"Team leader, are you too worried...... Zeng Ke saw that Zhao Yu's mental state was not very stable, and asked worriedly, "It's just a cigarette butt, is it ......?"

"Why are there new and old ones? There are many types of cigarettes, but in the evidence bag, almost all of them are red plums!" Zhao Yu interrupted Zeng Kedao unceremoniously, "I suspect that Dou Zili is likely to come to Yongjin Island often, maybe, at the time of the crime, he was also at the scene!"

"Don't ...... Other...... You're a professional, you should know that this is just a verbal inference!" Zeng Ke was a little panicked, and hurriedly said, "Since you are suspicious, then you should have left that pack of cigarette butts just now and tested it, don't you know?"

"Damn, are you stupid or am I stupid?" Zhao Yu glared, "Take the cigarette butt to test, wouldn't you let Dou Zili know at once?" Let me tell you, if Dou Zili really shouted to catch the thief and participated in this murder, then we are all in danger now, you know?"

"I ...... My God......" Zeng Kelen paused, quickly lowered his head and hit the keyboard desperately, and after a while, he brought up Dou Zili's personal file, "Dou Zili, formerly known as Dou Haisheng, is a native of Doujiazhuang, Shengli County, Yunyan City, and now lives at No. 123 Beiyuan Street, Quliang. Family situation...... Well...... Both parents died, married once, and had a daughter, which was awarded to his ex-wife Feng Xinran......"

"Slow down, read slowly......" Zhao Yu said as he came to the computer to check nervously.

"Resume, wow...... It turns out that Captain Dou has been a soldier......" Zeng Ke pointed to one of them and said, "I'm still a scout, I'll go, I'm still a company commander! I have won so many Medals of Honor......" As he spoke, Zeng Ke glanced up at Zhao Yu, "Look at his sloppy appearance, he even served as a soldier!"

Scouts?

In an instant, Zhao Yu remembered the situation where Dou Zili grabbed scissors and threw people on the beach yesterday. Although he only made one action, Zhao Yu could see that Dou Zili's skills were absolutely extraordinary.

"But ......," Zeng Ke asked in disbelief, "It's normal for a police officer to be a soldier, you can't suspect him just because of that, right?"

"Zeng Ke," Zhao Yu opened his mouth to stop him, and said, "We might as well imagine what the situation would be if the murderer was really Dou Zili?"

Zhao Yu only said one sentence, and Zeng Ke obediently closed his mouth.

"Could it be that this is the current situation?" Zhao Yu clasped his hands on his shoulders and thought thoughtfully, "We checked and checked, but we had no clue, and we had to think about that Guo Yihang all the time in our minds? Don't you think that it is precisely because this case is so clueless that I will doubt Dou Zili?"

"Hmm...... This...... But......" Zeng Ke twisted his eyebrows and thought seriously, and finally thought of a crucial reason for rebuttal, "Team leader, say a thousand things and ten thousand, and you have to talk about the motive for killing? If it is Dou Zili, why do you want to kill?"

"Look at ......" Zhao Yu stretched out his finger and pointed to the computer screen and said, "Dou Zili is 34 years old this year, do you calculate, the year he was born, is it the year when the lighthouse murder occurred?"

"Huh!?" Hearing Zhao Yu's words, Zeng Ke almost didn't fall off the chair, he grabbed his hair in shock, and said tremblingly, "Don't, don't...... There is no such thing in Sherlock Holmes...... Oh, my little heart is like listening to a ghost story......"

"If Dou Zili is the child of the tower keeper couple, then ...... He has a reason to kill!" Zhao Yu said, "Cai Jinda came to the island to make this movie, and it was clearly an insult to his parents! Especially his mother! Therefore, he wanted to take the opportunity to kill Cai Jinda, but there was an accident in the process of killing, so he made such a heavy hand and killed other people!"

"Dou Zili has been a scout and an experienced criminal police captain," Zhao Yu told his guess like a magic barrier, "so he not only knows how to kill people, but also knows how to mislead the police and eliminate his own suspicions! He clearly knows that after the case happens, he will be the criminal police in charge, so everything is under his control! This is called real seamless!"

"Hmm...... But...... But...... But ......" Zeng Ke was speechless by Zhao Yu, and even a little scared.

"Adopting different ways of death, different places of death, and then leaving a living mouth, these are all deliberately arranged by him," Zhao Yu continued his crazy reasoning, "In order to confuse the eyes of the police, so that we can transfer all our energy to Guo Yihang! As we said before, as long as Guo Yihang can't find it, it is very likely that the case will eventually be written in the yellow book!"

"Hmm...... But...... But ...... I still think ......"

"Remember," Zhao Yu continued, "When we checked the scene on the first day, I originally mentioned what plot the crew was filming under the lighthouse? At that time, it was Dou Zili who took the initiative to interrupt us! So...... Why did he interrupt, did he not want us to turn our attention to the plot?

"Also, later, when Dou Zili told us about the lighthouse incident in person, he spoke quite fluently in the first half. But in the second half, when it came to the plot where people suspected that Liu Caiyun was the real murderer, he said a few words, and said that he was also hearsay. You didn't see it at the time, his face was not right at all!"

"But...... Wait a minute, team leader!" Zeng Ke finally made a pause gesture, and then pointed to the computer and said to Zhao Yu, "It is very clearly written here, Dou Zili is a person from Dou Jiazhuang, his parents are dead, his father is not a tower keeper, and his mother is not Liu Caiyun?"

"So......" Zhao Yu poked his finger at the screen, "this is what we are really looking for next—the truth!"