After a long time, Xiao Ye finally closed the book.

This book looks familiar, it is "PDSD Post-Traumatic Psychological Disorder" that Chu Lingqiao was concentrating on studying not long ago.

"I suddenly had an idea today, and although I can't make it official, I have a strong hunch." Xiao Ye said.

"Tell me about it." Chu Lingqiao wanted to know the following.

Xiao Ye nodded, and then raised the thick psychology book in his hand.

"PDSD post-traumatic psychological disorder, I think I don't need to explain the meaning of this, and the onset of this condition is not to mention me, you must know better than me. After all, you studied psychology. ”

Chu Lingqiao nodded, "Of course, the post-illness group of PDSD in bed is related to their experience, in today's society, there are many groups that have such symptoms to a greater or lesser extent. But does this have anything to do with the case? Even if the previous deceased had a history that is difficult to look back on, but this can't establish the murderer's crime? ”

Xiao Ye nodded, "Yes, you're right, but this is exactly a law, or similarity, of these dead." We might as well recall the memories from the first deceased, Hua An and his teacher Lu Ming.

There is no doubt that what Lu Ming has done before must have something to do with Hua'an, maybe in their hearts, the death of the former girl is the pain they will let go of forever.

Li Da and Yang Juan, the death of their daughter made their lives fragmented and even hopeless, and it was also indelible pain.

Speaking of Tuofei, the same is true of his driving mistakes, as can be seen from the performance of the conversations we once had with him.

To sum up, it is obvious that these people have the same situation, that is, their lives are very poor at this stage, and it is difficult to let go of the past, and even affect their existing life and psychology. In particular, I have endured pain, but I still can't get it back. ”

Chu Lingqiao listened carefully, but his brows did not tighten, "Then what does this mean?" ”

"This shows that almost all of them are patients with PDSD, and it is very serious." Xiao Ye said.

Chu Lingqiao's eyes lit up, "You mean...... If they are all PDSD patients, then the murderer must have known about it, and it is very likely that he deliberately selected these people? So, if the murderer is a painter, then the painter is likely to be a killer who understands psychology? ”

Xiao Ye nodded, "That's right, but what you said is not comprehensive. Xiao Ye patted the book on his hand and continued.

"PDSD is actually not a very special mental illness, most people have some history that they don't want to recall, more or less have an impact on the mind, and even some people may have something worse than Tuofei them, but not everyone will become this extremely bad patient.

So one thing is for sure, even if there is a shadow in the heart after the trauma, you can completely control your emotions, that is, it takes a long process to induce and change your psychological state.

To give you an example, Tuofei has been in prison for a long time, which is enough time to heal his psychological wounds, and he has also borne his responsibilities, so it stands to reason that he doesn't have to feel such a serious sense of guilt. But why can't Tuofei still let go? Or even seek revenge from the previous couple? It doesn't look like Tuofei is such a bloody person.

So it's very simple, I understand every time I see what the painter left at the scene of the crime. ”

"You mean, those paintings?" Chu Lingqiao said.

"That's right, it's those paintings, although we all thought that it was a means for the painter to provoke the police, of course, this was indeed his deliberate stay to provoke, but just for provocation, in fact, there is no need to go to great lengths to paint a picture.

So I guessed from the very beginning that these paintings actually had other uses.

From the first pair, Hua'an's blood painting, to Li Da Yang Juan, and finally the car accident scene of Tuofei. Have you noticed that these paintings seem to reflect what has been sealed in their hearts for a long time? That is, the scene that they once had to let go of?

The symptoms of PDSD, according to the various ways of decompression in today's society, in fact, there are many places that can be resolved, but if you want people to live in that shadow from beginning to end, this needs to be guided, that is to say, painters! This murderer, before committing the murder, gave them psychological hints, or was guided by the darkness in his heart.

I remember you saying that there's a very powerful field of psychology called mental projection, right?

So I came up with a very outrageous direction, the painter, whose true face is, is actually a genius in the same field of psychology! The reason why he paints is because he wants to paint the psychological shadows of those patients in his heart, and the more vivid the painting, the more gloomy it can make people.

He draws pictures of the dead to stimulate the pain in their hearts, and over time, their personalities will change, and even their human nature will change, and even they will sin.

If Tuofei is really the murderer who killed Yang Juan, then I have a hunch that the initiator of all this is the painter, and he used that sketch to depict the scene of Tuofei's car accident at that time, and after a long time, Tuofei's heart was distorted.

I think the direction he instilled in Tuofei is that all the mistakes are the mistakes of Yang Juan and Li Da, not your fault, after a long time, Tuofei's subconscious is deeply rooted, he may have forgotten how the little girl died, he may only remember the poem Yang Juan and Li Da broke his life.

So one day, he broke out and he decided to kill Yang Juan. ”

Chu Lingqiao looked at Xiao Ye in a daze, it was really hard for her to imagine that such an outrageous thing would be thought of by Xiao Ye, although it was somewhat logical, but it was outrageous no matter how it sounded.

But Chu Lingqiao didn't refute? She didn't say anything questioning, but for some reason, she just wanted to believe this teenager.

There was even some impulse to join him and hurry up to investigate, because after listening to Xiao Ye's words, she also began to be curious, if it was really what Xiao Ye said.

So, what kind of existence should the murderer of the painter be? A crazy psychology genius? Or is it a pervert who is jealous and arrogant and wants to rule the world?

She wanted to catch him too much, and she was too curious.

"Then, should we hurry up and check the experts in the domestic psychology community who can control the 'mental projection'?" Chu Lingqiao said.

"But I don't think it's very hopeful, the painter is so cautious, if he can't even think of this, maybe he won't be caught for a long time. But anyway, it's always good to look it up, after all, the psychology circle is so big, what if you can find a clue......"