During the investigation of this case, the relationship between Takagi and Miwako Sato seems to have undergone subtle and benign changes.

But the short-lived warmth cannot hide the darkness of the case itself.

After arresting the prisoner, after comparing the skin flakes left on the stun gun, it was basically confirmed that this man named Nabei Yonggui was the murderer of Hiratodoji.

It was the murderer who killed Ping Dongtangci, not the serial murderer.

First of all, the age does not match. Twenty years ago, Nagai Yonggui was just a child, and it was impossible to kill someone.

After the interrogation, they learned a shocking news.

Lawyer Susumu Nabei was the father of the third victim killed by the murderer fifteen years ago.

Twenty years ago, the real murderer of the serial murder case was Hiratodoji, and Nabei Yonggui committed the crime this time just to avenge his father!

"Criminal Tang Ze, your guess is really right. This is the letter "n" after the direction is reversed." After learning the details of the case, Takagi couldn't help but sigh: "He really just reversed the engraved letters. It’s just an angle, to cover up the scars on the dead man’s back.”

That's right, since Hiratodoji is the murderer, there will be a "one character cut" cut off by Police Chief Matsumoto on his back, so in order to cover up the evidence and push the evidence to the serial murderer, he engraved "n "letter.

But the letter "n" was not engraved on the front, but on the side to cover up the horizontal line on the opponent's body. That's why Tang Ze and others thought it was the letter "z" after seeing it.

As for why Nagai Yonggui knew the details of the case, it was because it was normal.

Because he is a family member of the deceased, he has the right to know the details of the case, including detailed information such as the murderer engraving letters on the back of the deceased, and the huge scars on the back that were cut off by the criminal.

According to Nabei Yonggui, he said that he was actually in the room the day he was killed.

Although the prisoner had changed his appearance, he remembered the other party's voice and way of speaking, and he also remembered the whistle when he killed him.

One day after he became an adult, he accidentally saw Ping Dongtang's interview on TV, and felt that the other party's voice and way of speaking were very similar to his father-killing enemy when he was young.

With some doubts, he began to visit mahjong parlors where his father might go, and confirmed the connection between the three victims, including his own father, and Ping Dongtangci.

And the reason why he didn't know all this after 15 years is because he only came into contact with mahjong when he grew up, and he knew that "e (east), s (west), and w (south) are mahjong terms.

And this is the whole truth of this murder case.

The former serial murderer, Ping Dongtang, was killed by the victim's son for the first time, and the other party planned to kill the real murderer and then put the crime on the real murderer.

It has to be said that Nabei Yonggui's plan is very good. If the murderer himself is blamed and he kills him, then he, as the victim's son, has been outside the scope of the police's search.

In this case, if you can catch the prisoner, you will really see a ghost.

It's a pity that this was blocked by Tang Ze in the middle, and he was immediately arrested and brought to justice.

As for the motive of Ping Dongtang's second crime, Nabei Yonggui also pressed him before killing him.

The beginning of this vicious serial murder case was just an ordinary conversation.

That day, several people playing mahjong were talking about the topic of complete crime, such as whether it is possible to secretly take away the opponent's gun without being detected by the criminal.

However, Pingdong Tangci had different differences with others, and in the end Pingdong Tangci planned to directly take action to prove a complete crime, and severely slapped several people in the face.

After that, Ping Dongtang did it again, but he thought it would convince a few people and was praised by him, but who knew that the doctor and the assistant teacher of the university accused him one after another, and claimed that there was no way to deal with another criminal. be friends.

Maybe to them, it was just a normal chat and argument, so they didn't take it to heart.

But Ping Dongtang took it seriously for the first time alone, and took action for it.

So after facing the responsibilities of the two, Ping Dongtang didn't even need to think about it before knowing that he was blown up.

Tang Ze was even able to substitute into the other party's thinking at the time.

It's like a person holding his breath and wanting to prove himself, but in the end, he took it as a result and showed it to someone who disagreed with him, but the other party didn't take it seriously at all, and felt that you had done something wrong, so he didn't want to associate with you .

You said how could this make him not angry.

At the same time, he was also afraid that his crime would become his handle and taint, so Ping Dongtang directly killed two people to vent his anger, and at the same time silenced him.

Lawyer Jin Nabei, who jokingly suggested Ping Dongtang to commit a complete crime, was also threatened by him that he was guilty of the same crime, so he fell silent.

Five years later, Nabei Shin persuaded Pingdong Tangji again to let him surrender, but the other party worried that Nabei Shin would inform the police alone if he refused.

So, he killed Nabei Jin in the same way, and he escaped by luck.

"So this is the truth of everything..." Police Officer Mu Mu said with a complex expression: "Senior Morimura can finally rest in peace."

"Yes, but the ending of this case can't make people laugh."

Superintendent Matsumoto touched the hideous scar across his left eye, and sighed a little: "The victim's son killed the prisoner in the same way. This is our dereliction of duty..."

But for this case, they also paid a heavy price.

The fault this time was entirely on Ping Dongtangci, a psychologically distorted criminal psychologist. He was pure evil.

For the momentary conflict of spirits, to prove oneself, and finally to protect one's own future and self-protection, one begins to step into the abyss step by step, and can no longer turn back.

"In any case, this case has finally come to a successful conclusion, and the deceased who was killed this time cannot be called innocent..."

Tang Ze also had a strange look on his face after hearing what the two said: "Although...something...is different from what I expected..."

No, there is something different about it, this time Tang Ze's reasoning and reality are two completely different versions.

When he reasoned, he didn't take the imitation murderer into account.

At that time, he was indeed reasoning based on the actual situation and the important "Ke Xue" law to predict the movement of the prisoner.

After all, this murderous supporting role lives in the same apartment as Ayumi's house, and the criminal may come to him no matter what he thinks.

So after confirming this information, he immediately dispatched people to set off.

The final result is good, but it feels a bit crooked.

This made Tang Ze feel weird, it was the first time he encountered such a situation where the reasoning was wrong but the result was correct.

How should I put it, from a good point of view, Tang Ze's "Ke Xue Law" is still very reliable, and we can continue to use this law to support cases in the future.

But in any case, this case finally came to a successful conclusion.

With only three days left in the statute of limitations of the case, the detection of the case is definitely something that makes the Metropolitan Police Department proud.

God knows how the Metropolitan Police Department has been doing in recent times. Such a big case was spread and reported by the news media, and public opinion scolded the Metropolitan Police Department as useless and a "tax thief".

But the arrest of the prisoner this time is the best way to let the public see the credibility of the Metropolitan Police Department.

Although it is said that there is also a murder case that imitated the killing of the original murderer, but because it is a "dog eats dog" situation, the impact is not great, and everything is good in terms of the result.

And Tang Ze's executive ability was also in the news, and it was regarded as a manifestation of the overall swift action of the Metropolitan Police Department.

And he himself has also gained the appreciation of more bigwigs internally. After all, the higher the position, the sooner he will face the pressure brought by the storm when the storm of public opinion comes.

And Tang Ze also bid farewell to the two police officers, Mumu, in the delicate mood of "hitting the wrong way", and returned to the office to start the reward settlement.

【Old case from twenty years ago】

Completion: good

[Congratulations to the host for obtaining 500 destiny points]

Evaluation: Although you are extremely lacking in clues and intelligence in this case, you have captured the escaped criminal with precise judgment and decisive execution. This action is worthy of recognition.

In the dark, you have won a small amount of fate's favor.

The reward this time is fate points, Tang Ze didn't have any surprises.

After all, although he caught the criminal at the scene of the crime, the other party had already killed him, which meant that he changed the process but not the ending.

But for some reason, from Tang Ze's point of view this time, he didn't have any regrets, and he didn't feel any distress for the reward that he could get by a small margin.

After learning that the person he didn't save was also a scum serial murderer, Tang Ze was in such a calm and relieved state of mind.

How should I put it, if you are saved, you are lucky, if you are not saved, it is your fate, and you will not have the usual emotions of regret and regret for not arriving in time.

Of course, this is just an emotional aspect, but if he knew the identity of the other party, he would definitely go there with all his strength to see if he could save the other party.

Because he is not saving a scumbag, but defending the law itself. If he kills a person because of his personal joy and anger, is he an indirect murderer?

Tang Ze didn't want to get entangled in this kind of problem, and he didn't want to drive himself crazy, so the rule he set for himself was to do it, and then hand over the trial to the law.

When getting off work, Tang Ze tidied up and put on the hanging suit jacket, while looking at Koshimizu Nanatsuki, he said, "Tonight, there is a celebration banquet over there in the first search class, do you want to go together?"

"I didn't even participate in it, and I'm not in the mood to eat and drink."

Nanatsuki Koshimizu, who had been busy all day dealing with the accumulated administrative work of Tang Ze, stared at Tang Ze with numb eyes and said such words full of resentment.

"Uh...don't be like this, it's all for work, to better serve the people, isn't it?"

Tang Ze looked at the other party's eyes staring directly at him, and spoke unprofessional official language with some guilt.

"stare...."

Koshimizu Nanatsuki still didn't speak, but his eyes seemed to say everything he wanted to say.

"Okay, okay, I admit defeat." Tang Ze raised his hands and said, "What do you want, tell me."

"Let me do what a criminal should do." Koshimizu Nanatsuki said, "I know you are doing it for my own good, but I still want to enter the scene and find out the truth."

Koshimizu Nanatsuki knew from the arrangement Tang Ze gave her that the other party was very optimistic about her. Although he said this to let him be her assistant, but gradually let her take over the administrative work of the entire Kesouyan.

Saito Hiroshi and Aso Shi, two "academic" bosses representing the fields of "scientific research" and "forensic medicine", also cooperated with her work very much, which gave her the feeling that Tang Ze was cultivating successors.

But thinking about it, this is a very reasonable thing. After all, Tang Ze is now a police officer. Although Kesouyan's highest officer needs the rank of "Supervisor Chief", he has not sent any personnel.

On the contrary, Tang Ze, the acting chief executive, has been firmly holding this position, and with the accumulation of credit, almost this "generation" can be removed.

During this period of time, she heard gossip from the Metropolitan Police Department that Tang Ze was going to be promoted again, especially after this serial murder case, the previous opposition was much weaker.

It can be said that Tang Ze was prepared for the position of chief executive of Kesouyan, and no one could grab it. They just waited for him to be promoted to "Superintendent of Police" and then become a full-time official in a smooth manner.

But is this the end?

No, this is just the beginning. For the vast majority of criminals, the Superintendent may be a high position that they will never reach in their lifetime. For some, it is the end of their careers.

But for Tang Ze, this is just the temporary apex of his age.

The rest of the positions only need time to settle, after all, Tang Ze is too young now.

So Yueshui Nanatsuki knew that Tang Ze might stay here for a short time, but he would move on in the end.

And his own path has also been paved by the other party. Although he is only an assistant now, he can do all the work that he has to do in his current position.

In the future, he will be promoted step by step and eventually take over his position.

But the smooth career path that others dream of is not so interesting to Koshimizu Nanatsuki.

She still wanted to investigate the case, just like when she was a detective~lightnovelpub.net~ instead of sitting in the office all day long.

In that case, can her original intention and what she expects be achieved?

But after Yueshui Nanatsuki finished talking about his mental journey, Tang Ze asked with a strange face: "Is it such a simple thing?"

"It's simple, isn't it serious?" Koshimizu Nanatsuki said angrily, "I haven't investigated a single case these days, so I'm working as your secretary."

"You misunderstood. The purpose of making you familiar with the work is to prevent you from being deceived in the future."

Tang Ze said speechlessly: "After this period of time, after you get familiar with the work, you only need to grasp the general direction and that's enough.

I will still lead you to investigate the case, your worries are completely unnecessary. "

Yueshui Nanatsuki suddenly raised her head when she heard the words, looked at Tang Ze with resentment on her face and said, "So, why didn't you tell me in advance, instead you see me worrying about gains and losses here?"

"Uh..." Tang Ze scratched his face in embarrassment, and said uncertainly, "Forgot?"