Chapter 556: Suspected Poisoning

It can be seen that only a family of three had entered and exited the house before, so what happened in the house is intriguing.

The police also asked the neighbors nearby, and they all said that they had not seen any suspicious people.

That is to say, the two deceased were not killed by external factors.

The detective's initial guess after seeing the scene was that a robber broke in, and then committed a brutal crime, and then made the scene like this.

When he heard that the victims were mother and son, the detective suspected that the robbers might have coerced the mother and son and asked them to do such a thing.

But now it seems that this is not the case at all, and the sheriff frowned deeply.

After a while, the preliminary identification results of the house came out.

There was no trace of anyone else in the house except the family of three, and the chaos in the house was completely caused by two people, to be precise, by the young male victim.

According to the results of the appraisal, it is highly suspected that all this was caused by the male deceased. He violently pushed the female deceased in the house and did all the subsequent actions. The female deceased tried to resist, but to no avail, so the house was in a mess.

Knowing this, all the police officers at the scene were angry. This is simply unscrupulous!

However, the inspector was very puzzled at this time. If this is the case, how did the son of this family die? Did he die suddenly due to excessive excitement? Then how did the female deceased die?

In short, there are still many mysteries that need to be solved one by one.

The police quickly performed autopsies on the two deceased, and the results were again shocking.

The male deceased died of exhaustion, and the female deceased died because she could not bear the violence in the process.

This is too strange, because even if the son suddenly lost his mind, it would not be to this extent. If he found something wrong, he would definitely realize and stop.

But the result now is that they are both dead.

The forensic doctor also found that the male victim's eyes were extremely bloodshot, almost two blood-red eyes, which was very scary. This means that his brain was extremely confused before and he could not control his behavior at all.

This explains why he suddenly did such a thing and eventually died. This situation is likely caused by taking some banned drugs.

The detective sighed. Such a young child, just because of this thing, actually caused such a tragedy.

But what surprised them later was that no components that excite the central nervous system were found in their son's body, and no related components were found in his home. Only some leaves that he had hidden under the bed of the school bully were found.

But this thing obviously could not cause such serious consequences.

This is a bit contrary to common sense, because the son suddenly went crazy at home, and usually such banned items take effect very quickly, which means that he must have used them in his own home, so why can't these traces be found?

The young man's stomach and blood are extremely clean, just like a normal person, but it doesn't match the extremely congested appearance of his brain.

They really can't figure out what caused it.

At this time, his subordinates suddenly brought a clue. A neighbor nearby just told them about the last time he saw the son.

He said that he was watering flowers at home and saw the son walking towards his home. He also greeted him, but did not get a response.

If it were before, he would definitely respond because he was very outgoing and active. Moreover, the son's behavior seemed a little strange at that time. He seemed to be wooden and his eyes were straight. He walked home expressionlessly like a ghost.

He didn't think much about it at that time. Now he remembered that there was something wrong with the other party at that time.

The police immediately listed it as a major clue and investigated the surveillance, confirming the neighbor's statement.

It can be seen in the surveillance that the posture of the son walking home is a little wrong. He looks like a robot, very mechanical. Compared with the previous appearance of him in the surveillance, he walked energetically and jumped. The contrast is very obvious.

So it seems that he did come into contact with this kind of thing outside, but there is still something wrong.

Because his state seen in the surveillance is more like being affected by drugs such as central nervous system inhibitors, but his behavior at home shows that he is very manic. These are two completely different mechanisms of action. How could they appear in one person one after another?

Moreover, he was very calm when he was outside, but became manic as soon as he got home. What is the reason?

In short, this matter must be very serious. The police immediately investigated his previous activities.

It was found that he skipped classes in advance at school and walked all the way home.

Then the focus is to investigate the school. They initially speculated that the child might have bought it from someone at school.

This situation is very dangerous. Such a harmful drug actually appeared on campus. If it is exposed to other students, the consequences are simply unimaginable.

And it is very likely that a student sold it at school, which is even more serious.

The police station immediately took it seriously and sent a large team to the school to investigate.

So there was the scene the boy saw. The police took away all the personal belongings of the school bully and checked them, but still did not find any suspicious points.

So the inspector went to the school principal and the teachers of the school bully, briefly explained some of the situation to them, and asked if anyone in the school was secretly selling banned drugs.

Hearing that such a thing had happened in the school bully's home, the teachers were too shocked to be shocked, because they were stunned by the second thing the police said.

The principal on the side waved his hand and said, "That's impossible! The management of our school is very strict. If there is such a situation, there must be a rumor."

"Although there are some bad boys in the school, I can guarantee that they will never go so far."

Other teachers also nodded in agreement.

The inspector frowned. She was not satisfied with this answer. In his opinion, the principal was shirking his responsibility.

During the questioning process, the inspector already knew that the dead young man was a bad boy in school.

Then it was completely in line with his guess that he was likely to come into contact with such things.

Since he couldn't get the answer from the principal, he planned to investigate from other aspects.