The DNA identification report was also not satisfactory. From several cases of extermination thirteen years ago, there was no one who was successfully matched with Yu Tianhai.

Either Yu Tianhai is not the murderer of the serial door killing case who slipped through the net. But the hair they were looking for was wrong, and it wasn't Yu Tianhai's hair at all.

Either way, it's anyone's guess. only knows Yu Tianhai's identity, and it seems to have become more mysterious?

Zhou Zilan set out to investigate the social relationship between Ma Tiancheng, Jin Quanying and Xu Mingzhi, who had been killed, and indeed found out that Ma Tiancheng and Jin Quanying had a lot of dealings.

Jin Quanying and Xu Mingzhi are also friends who met in business, and they have cooperated once or twice, but they are not deep friends, they can only be regarded as acquaintances.

And Ma Tiancheng and Xu Mingzhi don't seem to know each other at all.

If anything, that existential violation was just an accident. Who is the other person who exists? It made Zhou Zilan have a splitting headache.

In the past few days, he has checked a total of hundreds of people, and he feels that everyone is possible, but he feels that everyone is unlikely. Anyway, in the end, it's impossible to know.

Even if she used intimidation to tell them that if she didn't take the initiative to stand up, the next murderer of the serial murder case would probably kill him.

But the other side remained indifferent. Wen Yan analyzed that the third perpetrator they guessed, that is, the person who wanted revenge from the murderer of the serial murder case, under normal circumstances, was definitely aware of their reminder.

He didn't show up, there were only two possibilities.

First, he didn't know. Maybe he died, maybe because of the influence of the outside world, he didn't have a chance to see the news he spread to them.

Second, he didn't dare to stand up. When he knew that he was likely to become the next target of the murderer of the serial murder case, he still didn't dare to stand up, which only showed that there was something in his heart that he was more afraid of losing.

And this kind of thing, he sees it as more important than his own life.

At this time, Wang Dalu put forward his own whimsical ideas. "Could it be that he is actually a wife slave, afraid that his wife will emasculate him after knowing about it."

"It's better to be emasculated than to die." Hezhang retorted disapprovingly.

"In my opinion, he loves his wife too much and feels guilty, so he doesn't dare to stand up, for fear that his wife will be sad."

Hezhang's answer drew more contempt.

"If you love so much, you won't do such perverted things. Besides, the murderer of the serial murder case wants to kill the whole family, and if he is truly in love, he should stand up and protect the life of his beloved. ”

Lao Tan's words won everyone's approval. So neither of these possibilities is realistic.

Wen Yan said lightly. "Maybe it's for the benefit of the people, I don't want to lose what is in front of me, so I want to take a risk. Even if he hadn't taken the initiative to stand up, I think he would have been like a frightened bird by now, laying a lot of defenses around him. ”

"Such a person without scruples, I believe that he is not an ordinary person. Check who has been going out less recently to strengthen the people around them, and there may be clues. ”

Wen Yan's mention made everyone feel excited. I think that's a really good idea. But...... Xu Sa, who was sitting in the first place, said coldly. "Maybe he went abroad and went into hiding?"

Since the identity of the other party is not simple, it should be easy for him to believe that he goes abroad.

Wang Dalu patted the table and said. "It's a possibility. Perhaps he was so frightened that he had already gone into hiding in Africa, and naturally he would not have come forward to ask for our protection. ”

All of this is speculation. Even if the other party doesn't show up, they must correct the murderer.

Since the mysterious person can lure the murderer of the serial murder case to commit the crime, they can also design to force the other party to come out.

When Xu Sa's proposal came out, everyone fell silent. At the beginning, Lin Xiao was a * naked reality, in order to track down the murderer, he tried his best, but in the end, he was killed by the murderer of the serial murder case.

Everyone who is a police officer knows about it. So everyone is more aware of the cruelty of the murderers of the serial murder case!

And at this time, Xu Sa spoke.

"Use me as bait."

Everyone was slightly stunned, and Wang Dalu hurriedly spoke. "No, your fiancée is pregnant now, in case of the slightest mistake, I'm afraid it will ......"

"I'll let her go, my sister is abroad, and he can't move. In my country, I don't have any relatives, and if he wants to kill me, he can only target me. ”

"I believe that there is no better person here than me."

Everyone fell silent all of a sudden, and Zhou Zilan spoke: "I think Xu Sa's proposal is good, although it is a little dangerous, but aren't we policemen fighting with murderers?" ”

"If you think Team Sa can't do it, I'm willing to be this bait!"

Zhou Zilan's honest and brave words were like a slap in everyone's faces. I said immediately. "Isn't it just bait? I can too. ”

Others also stepped forward and volunteered. The solemnity in his eyes gradually disappeared.

Xu Sa motioned for everyone to be quiet. Xu Xu said. "Being a bait is just to lure out the murderer of the serial murder case, not suicide. Do you think that under the protection of so many of you, something will happen to our people? ”

"Of course not!" Everyone replied in unison, and their morale rose all of a sudden, sharpening their knives, eager to break the murderer of the serial murder case into pieces.

"Very well, in my current status, I am naturally the most suitable person to be the bait. If you don't want something to happen to me, then work hard and investigate well. ”

"This time, we can't afford to let him go again."

"Yes!" Another call for concerted efforts. Everyone is united, and the real culprit must be caught.

Su Tong, who was sitting in the car, remembered the plan they had hatched in the conference room just now, and asked with some concern.

"Brother Yan, do you think it's feasible to lure the other party like this?"

"When it comes to strategy, I'm not as good as Xu Sa. But I think with the current situation, I might as well give it a try. "Their current situation is too passive, once the murderers and mysterious people of the serial murder case do not move, they will not be able to detect at all, where are they located?

Who will they target next? And how many people have been hurt? These qualities will only make everyone's hearts tighten.

Whether the other party deserves to die or not, it should not be executed by an executioner like the murderer of the serial murder case.