The man who claimed to be the murderer handed over all his tools for committing the crime, and he also took the initiative to confess some details of the crime, which are very similar to the five serial murders and some relevant information about Xiao Shuyi's disappearance.

But...... He refused to answer any information about where Xiao Shuyi was now.

Shang Xiuheng and the other members of the serious crime team quickly left the conference room, the meeting was completely unnecessary, if the murderer was true, then now they had the most powerful clues.

Even if this man is not the real murderer, the examples he cites are also information that has a serious relationship with the relevant case.

-- The police, and he himself, will not let this go. As soon as he left the conference room, he immediately sent a message to Feng Han.

"It's really strange, according to Feng Han's guess, the other party shouldn't take the initiative to expose himself, because he is the kind of criminal who is sure that he won't be caught, what is the reason why he took the initiative to turn himself in?"

…… Feng Han's guess was that the other party firmly believed that he would not reveal his identity, because this murderer had a very high IQ and was very confident, believing that he would never be caught, since he had such ability, how could he go to the police station and turn himself in.

With this question in mind, he quickly drove to the station police station in Shinan District.

Before he arrived at the police station, several colleagues from the criminal police brigade had already arrived early.

"Well, what does this person have to say?"

"Don't mention it, don't say anything, keep your mouth closed......"

"Since he turned himself in, it shouldn't be so difficult to pry!"

Shang Xiuheng didn't believe in evil, he felt that the suspects had arrived at his door, and they couldn't pry his mouth open.

"This person, unspeakably weird, although he confessed that he had committed a crime, he never mentioned anything else!"

An old detective touched his chin, he thought of the scene of contact with the suspect just now, frowned, and the crow's feet at the corners of his eyes also climbed up.

"It's so hard to get ...... done"

Shang Xiuheng laughed and said to the colleague next to him: "Xiao Zhang, please check the identity of this person and see if there is a criminal record, if this person is really a murderer, then he is busy......"

He gave a few orders to a few colleagues around him, and then walked towards the detention cell, where the man who called himself the "murderer" was waiting for trial.

As soon as Shang Xiuheng entered the detention room, he saw a tall, thin man with soft eyes sitting on a chair, he was very delicate, his eyebrows were very thin, and he was dressed appropriately, like an ordinary college student.

"You, it's Wen Yichen!"

The name of the man who claimed to be the murderer was Wen Yichen, and he looked like a serial murderer. Wen Yichen kept staring at his hands, his fingers were slender and slender, very white, reminiscent of the fingers of a doctor or a pianist, and no one could have imagined that the owner of these hands would be a "suspect" who could be extremely murderous.

"Ah, yes!"

The man wrung his fingers and replied with an uneasy expression.

"So, you hid Xiao Shuyi?"

"That's right."

Wen Yichen spoke softly and nodded slightly.

She ...... Where is it now? ”

"I—I don't know, my brother hid her, I don't know where she is......" he shook his head.

Brother, does this guy have an "accomplice"?

"Who are you talking about brother?"

"Brother, it's brother, not who?" Wen Yichen's way of speaking was very strange, should he say that he was twisting and pinching, or pretentious, in short, his behavior was extremely strange.

"So, where is your 'brother' now?"

"I don't know where my brother has gone, but whenever there's something, my brother will come to me......" He spoke in a slow, childish tone, or a mental age that did not correspond to his actual age.

Shang Xiuheng's face was a little strange, he wondered if this man had any intellectual disability, and why did he not speak with a preface or a later word. He pressed his head, and finally knew why the previous detectives had such a strange attitude.

Is it in disguise?!

No, it's not the first time Shang Xiuheng has interrogated a prisoner, he has actually experienced a lot, and he has never seen a character who pretends to be crazy and stupid, but this guy doesn't feel like this kind of character.

"Okay, then you can tell me something about your brother."

Shang Xiuheng tried to get out the other party's words, but this man named "Wen Yichen" spoke upside down, and his head didn't seem to be very bright, and he didn't make any progress after asking for a long time. This made him look helpless, and in the end he could only run outside the door and light a cigarette for himself, and the moment he walked out of the door, Shang Xiuheng noticed something.

"Shoes, why is he wearing a pair of women's high heels?"

At this time, a colleague came up to him and said, "Ah...... It's just right to come, we have a rough understanding of Wen Yichen's situation! ”

"Oh, tell me more?"

"This guy is Wen Yichen, yes, but he disappeared two years ago, and before his disappearance, he had been staying in a mental hospital in Dongdu, this guy suffers from Yan Zòng's schizophrenia, and has been receiving treatment in the hospital all along......"

"Schizophrenia?"

Shang Xiuheng took a cigarette in his mouth and asked suspiciously.

"Wen Yichen may have dissociative personality disorder, which is commonly referred to as multiple personality ......"

Xiao Zhang took the report and said with a wry smile: "According to the diagnosis of the doctor in the psychiatric hospital, he has a dual personality, one is the personality of Wen Yichen named brother, and the other personality is the personality of 'female'. ”

"That's right, that is...... He has two personalities, so there is a good chance that the personality of the perpetrator is that Wen Yichen, that is, 'her's brother......"

Then, what is in the room now is Wen Yichen's female personality, no wonder this guy is wearing a pair of red high heels.

It's really messy, but if the above diagnosis is not made up, then the situation is basically true, and the person who is currently in the detention room is probably the "sister" in Wen Yichen's personality.

And the killing of six innocent people and the kidnapping of Xiao Shuyi may be his other personality.

Now he is not "he", but "she".

"From the diagnosis of past cases, we can conclude that Wen Yichen has two personalities, one is the 'elder brother', about 20 years old, with a rough personality, arrogant, he has a high IQ, he teaches himself physics, chemistry and medicine, can drive, and is very good at painting......"

is very similar to some characteristics of the "murderer", could it be that this Wen Yichen is really the murderer they are looking for.

"He also has another female personality, that is, 'sister', who is seven years old, lonely, introverted, shy, she is very docile, but she has poor comprehension, but cannot concentrate for long periods of time......"