Hong Kong film: Who says being an undercover cop has no future?!

"Taking into account the actual circumstances of the case and the local customs and traditions."

"Based on the crime scene, a series of judgments were also made."

"This is what a profiler is."

Wang Tiancheng gave an example

“We’ve all been to school and we’ve all solved math problems.”

"The more known conditions there are, the easier it is to deduce the result."

"The fewer the known conditions, the more difficult it is for us to solve the problem."

"We even need to derive the conclusion ourselves as the starting point for arriving at the final answer."

"It's simple, right?"

Xu Weijie clearly disagreed.

"No, knowing how to solve the problem is the hardest part."

Wang Tiancheng gave Xu Weijie an approving look.

This Inspector Xu is very down-to-earth.

"Let's get back to this case."

"If it were a regular case, solving it would be fine!"

"But there's something strange about this case."

Xu Weijie stared at Wang Tiancheng in horror.

"Wang Sheng, you even know this?"

Wang Tiancheng explained earnestly.

"These three cases share the same modus operandi and are considered to be a series of family annihilation cases."

"I agree with this assessment."

"But there's something particularly strange about it."

Everyone asked in unison

"What's strange?"

Wang Tiancheng said coldly

"The victim's wounds!"

"Generally speaking, in the case of serial murders, the killer will constantly update his methods of killing, consciously or unconsciously."

"Although the methods used are the same, the knowledge of committing crimes will gradually become more proficient."

"This is human beings' autonomous evolution; it has become instinct."

"Even a murderer must follow the changes etched into his genes."

"But I can't find this in the case file."

Xu Weijie's eyes flashed

"what do you mean?"

Wang Tiancheng crossed his arms and said

"After thinking it over and over, I can only come up with one possibility that best fits the answer to this matter."

"That killer is a psychopath!"

Huang Bingyao said with dissatisfaction

"The fact that the murderer committed such a major crime one after another shows that he is a psychopath."

Wang Tiancheng shook his head.

"When I say 'perverted,' I mean a noun, not an adjective."

"The murderer was completely out of control of his emotions and his strength; he was venting!"

"He's been venting!"

Huang Bingyao was taken aback.

"You mean, the killer is mentally ill?"

Wang Tiancheng thought for a moment before speaking.

"Perhaps it shouldn't be called a mental illness, but rather... dissociative identity disorder."

"The murderer isn't the honest and kind photographer you arrested,"

"It's someone else hiding inside his body!"

"The killer is mentally ill; he has a second personality!"

Come on!

The three of them opened their eyes wide at the same time.

That's really a bold idea!

Wang Tiancheng looked at Xu Weijie.

"I guess……"

"When you arrest the murderer, he will definitely surrender obediently."

"They didn't even resist."

“When you interrogated him, he answered whatever you asked, but he just couldn’t remember when he left or whether he committed the crime!”

Xu Weijie was completely stunned.

Perfect!

Chapter 106 An Extraordinary Murderer; News Brought by Huang Bingyao

Xu Weijie almost performed the apprenticeship ceremony.

"Mr. Wang, you're absolutely right."

"The murderer is just as you described."

"What exactly is going on?"

Wang Tiancheng explained

"When I was looking at the case files, I couldn't understand it at first either."

"You have to remember one thing: all serial killers have one thing in common—they suffer from mental illness."

"Because of some kind of huge stimulus, they become sensitive to certain special situations..."

"For example, a certain perfume, a certain outfit, or a certain appearance can all create a huge stimulus."

"However, serial killers are also human."

"They must also follow the behavioral norms that everyone should have."

“When serial killers first commit their crimes, their methods are usually quite clumsy.”

"As you kill more people and accumulate experience, you'll know where to strike more easily and where to make people feel pain."

"It's like the old saying, 'practice makes perfect.'"

"But this file is clearly not suitable for this situation."

"At first I thought my reasoning was wrong."

"After careful consideration, I realized that it wasn't true!"

"The murderer is the one with the problem!"

Huang Bingyao's strong criticism

“You only spent about ten minutes looking at that file.”

"And then you made your judgment so easily,"

When did you start thinking about it?

Xu Weijie and Li Jie strongly agreed with what General Huang said.

They made a judgment in just ten minutes... That's outrageous.

Wang Tiancheng was taken aback.

You won't believe me if I tell you.

"I make judgments subconsciously and very quickly; it only takes a few minutes in total."

"But if you want me to explain it to you..."

"On the contrary, it will take several times longer."