This person's name is Lin Deshan, and he is about the same grade as Sun Zuhua, and they are very familiar with each other.

To be precise, they are still old partners, researching together and solving many difficult projects.

So the first reaction after seeing it, Sun Zuhua was particularly emotional.

Even if anyone dislikes it, he will directly rule out Lin Deshan's suspicion, not to mention that Lin Deshan has also come to the house several times to eat and chat, no matter how you look at it, it doesn't look like the real murderer of Dabao.

Xia Ran didn't know the person in the photo, and he could feel that the relationship between the two was not ordinary, but the dog's reaction would not be fake.

It's just that...... This doesn't directly confirm that he is the murderer, right? After all, there is no direct evidence.

Then he reminded: "At present, it is only confirmed that he entered this house that day, and it is not certain that he is the murderer, let alone ...... I still learned from a dog that he had entered the house, and if I used this as evidence of suspicion, it really can't be justified, after all, I am the only one who can communicate with animals, and it is difficult for anyone to agree. ”

Chen Dashan is naturally familiar with Lin Deshan, the two have met a few times before, gentle and elegant, and generous, how can he not associate the murderer with him, but seeing Sun Zuhua's grief-stricken appearance, he didn't know what to say for a while.

Sun Zuhua seemed to be in deep thought, his face was cloudy, and after a long time, he shook his head helplessly, after thinking about it just now, he still couldn't find the motive for Lin Deshan's killing, although he and Lin Deshan sometimes quarreled at work, but it was not always enough to kill, right?

Suddenly, his body trembled, as if he thought of something, he responded vigorously to the situation of the day, "I remember, the day Dabao left, Lin Deshan happened to have something to take leave that day, and he took three days off before and after...... That is, the day after Lin Deshan took leave, Dabao left. ”

"Oh?" Xia Ran raised his eyebrows, is there such a coincidence?

"And this?" Chen Dashan echoed.

"How did Dabao die?" Xia Ran suddenly asked, not to mention that he killed, there are many kinds of suicides, hanging, taking poison, etc.

"Died of an overdose of snake venom."

Sun Zuhua then added, "I also have my own small laboratory at home, and during that time I was researching the most effective antivenom, so I had snake venom samples in several test tubes in the laboratory.

After I learned that Dabao died, I immediately rushed home, and later found that the snake venom in the test tube was gone, so I immediately called the police, but the police investigated for a long time, and did not find any fingerprints of suspicious people, etc., and there was no trace of a fight at the scene......

It's just that although Dabao has depression, it is not serious enough to commit suicide, so I firmly believe that Dabao cannot commit suicide, but there has been no evidence that he killed him, so it was characterized as suicide. ”

When Xia Ran heard this, he felt that this matter was indeed very strange.

From the identification of the dog and Lin Deshan's leave, to Dabao's death, it is indeed quite a coincidence, as if the truth of the matter is slowly emerging.

But...... There is no direct evidence to prove that Lin Deshan is suspected of murder, after all, everything is now from a dog.

At this time, Chen Dashan suddenly said: "Teacher, things are indeed quite suspicious, I think you should call the police." ”

Sun Zuhua smiled bitterly and said, "Call the police?" The police have already committed suicide, after all, there is no evidence to prove that he killed him, although Lin Deshan is indeed suspicious, but you two also know, you can't just let the dog be a witness, right? It's hard. ”

Xia Ran also nodded in agreement, turned to Sun Zuhua's dog, and communicated with it again, trying to find a clue, the dog ran out of the house quickly after getting Xia Ran's inquiry, and rushed into the bedroom where Dabao lived.

"Let's go over and have a look." Xia Ran reminded.

When the three of them arrived at Dabao's room, the dog squatted down on the edge of a chair and shook its head.

Xia Ran walked over suspiciously, glanced at the chair, and didn't notice anything unusual for a while.

Sun Zuhua said on the side: "After Dabao left, I haven't touched this house, keep it as it is." ”

Chen Dashan said: "This dog seems to want to tell us something, right?" ”

"You say there's your master's scent on this chair?" Xia Ran suddenly asked towards the dog.

When the dog heard this, he kept nodding his head.

Xia Ran frowned, and began to look at this chair, dogs' noses are generally very smart, since they said so, then there must be something wrong with this chair, but what is the problem? Xia Ran picked up this kind of backrest chair and examined it carefully, and when the backrest chair turned over, red words appeared on the bottom side of the backrest chair.

There is a forest, and there are unfinished words next to it, and a double next to it......

The signs that Dabao is killing him are becoming more and more obvious.

Lin ...... Tokuyama? ”

Sun Zuhua suddenly thought of the scene that day, "No wonder there was a hole in Dabao's finger that day...... So I just wanted to tell us who the real murderer was? ”

The words on it should be Dabao's blood.

At this moment, Sun Zuhua has completely regarded Lin Deshan as a murderer. In fact, in addition to Sun Zuhua, it also includes Xia Ran and Chen Dashan. Especially Sun Zuhua, in addition to resentment, his face also showed incredible, how could it be? Why did he kill Dabao?

"I think it's better to call the police immediately." Xia Ran hurriedly suggested.

Chen Dashan also hurriedly reminded: "Teacher, it's important to call the police first." ”

……

Half an hour later, the police came to the door.

Several people extracted the blood stains on the chairs, and then began to interrogate Sun Zuhua, Xia Ran and others in detail.

When asked about Xia Ran's side, one of the female policemen should have known about Xia Ran's deeds on the Internet, looked at him with excitement, looked at him with admiration, and said, "I actually saw a real person." ”

Xia Ran smiled, thinking that he was still his fan, haha.

Immediately, I heard the young female policeman say: "This dog did tell you that someone entered the house that day, right?" ”

"Of course."

"I believe in you." The female policeman nodded affirmatively, and seemed to be a little blindly worshiping him.

Sun Zuhua was worried on the side: "But it's been so long, I'm afraid it's hard to investigate, right?" Even if he was really a murderer, I'm afraid I wouldn't admit it, right? After all, only Dabao's name is written on it. ”

"If he's really a murderer, then we'll definitely get to the bottom of it." The female policeman snorted, this matter is indeed a bit tricky, but tricky doesn't mean that there is no way.

Sun Zuhua sat on the sofa in despair, looked at them, and when the policemen were about to leave, he stood up, held the hand of one of the policemen, and pleaded: "You must help me find out the real murderer of Dabao." Please. ”