Even Wei Renwu couldn't stand it anymore, he comforted Lin Xingchen and said, "I will catch the murderer." ”

Quan Kai grabbed it: "I will catch the murderer." ”

Wei Renwu glared at Quankai and said coldly: "Then I want to see if you can catch the 'ghost' in front of me." ”

Lu Tong hurriedly said: "You two don't say a word, when is it now." ”

Wei Renwu threw the flashlight to Lu Tong and said, "The corpse, I have already examined it, now it's your turn, I'll go first." After saying that, Wei Renwu left again.

Lu Tong received the flashlight and handed it to Quankai.

Quan Kai patted Lin Xingchen's trembling shoulder and comforted: "Xingchen, people can't be resurrected after death, mourn!" ”

Lin Xingchen buried his head in Lin Yan's arms and replied in a sobbing voice: "You don't understand the emotion between me and my sister at all, you don't understand, you don't understand ......"

"But the most important thing now is to catch the 'ghost' to warn your sister's spirit in the sky, otherwise she will die without a blind eye." ”

Lin Xingchen bit his lip and said in a very angry voice: "Catch him? Even if I kill him, it will be difficult to understand the hatred in my heart, I must skin him alive with my own hands, and I must take revenge. ”

Lin Xingchen's words made both Quan Kai and Lu Tong feel numb, and Quan Kai said: "No matter what, I hope we can use legal means to punish the 'ghost'." ”

Lin Xingchen stood up, her tears had dried up, her face was full of murderous aura, and she said coldly: "I'm afraid that at that time, none of you can stop me." ”

Lin Xingchen walked slowly outside again, and said: "Lu Tong, you go to the police, you can check the body first, I'll go outside to breathe, now I can't bear to see my sister's face." ”

Lu Tong accompanied Lin Xingchen out, fully turned on and took a flashlight to check Lin Yan's body repeatedly.

Pulling off Lin Yan's long skirt, Lin Yan's snow-white chest was carved with a knife with a big "ghost" word, the wound was extremely deep, and the writing was quite standardized, indicating that the person who used the knife was very good at using the knife, and his hands were quite stable.

Lin Yan's knees were bruised, indicating that he had been kneeling on the ground when he was dying.

The hole in Lin Yan's forehead was a bullet hole, and the bullet did not remain in his brain, because Lin Yan's head was pierced, and there were burn marks around the bullet hole, so Lin Yan was shot in the forehead with a gun and died.

Lin Yan still maintained the expression of fear before she died, what did she see that made her leave this expression before she died?

Before Quan Kai could figure out this question, he used his hand to help Lin Yan close his eyes, bowed deeply to Lin Yan's corpse, and said, "Sister Lin, rest in peace, I swear that I will definitely arrest the 'ghost'." ”

If the bullet didn't stay in the brain, it must still be somewhere here.

Quan Kai closed his eyes and knelt on the ground, simulating the scene when Lin Yan was killed in his mind.

At that time, Lin Yan knelt on the ground and looked up at the "ghost", and the "ghost" raised the gun in his right hand and shot Lin Yan in the forehead at an angle of about forty-five degrees.

Quankai stood up and opened his eyes, he roughly determined the location of the stray bullet in his mind, he used a flashlight to shine on the ground, and as he expected, there was indeed a bullet hole in the ground.

Full Open finds a sharp iron object nearby, digs out the stray bullet fragments bit by bit, and carefully places them in the plastic bag he has prepared in advance.

The police came, and it was Officer Liao, who was on the phone with Professor Yang, who led the team.

Officer Liao's hair is half white, his face is old, and he looks like he is in his fifties, and he should be of retirement age, but his two eyes are bright and heroic.

As soon as Officer Liao saw Quankai, he asked, "You're all open?" ”

Quan Kai stood up straight and replied, "That's right, I'm just fully open, thoughtful, and happy." ”

Officer Liao laughed and said, "Professor Yang has already told me about this matter. Next, leave it to me, and the other two children will be waiting for you outside. ”

What Officer Liao meant in his words was that he had already understood the situation of the case and was ready to take over it in an all-round way, Quan Kai was just a college student, there was no need to meddle in the criminal case, and he needed to avoid the crime scene immediately.

Quan Kai could fully understand what Officer Liao meant, and he was ready to leave anyway, because he had already got the clue he wanted.

Quan Kai took Lu Tong and Lin Xingchen back to Professor Yang's office, and Professor Yang has been waiting for them to come back in the office.

As soon as Professor Yang saw the solemn faces of the three of them, he knew that something was wrong, he sat in his office chair, covered his eyes with his hands, and said: "Lin Yan is a good girl, and one of my most proud protégés, 'ghost' is really cruel, even such a woman, he can do it, it's a pity......

Lin Xingchen said fiercely: "I must not let my sister die like this in vain, I must peel the 'ghost' alive, he should be proud that his identity has not been exposed, but his proud days are numbered." ”

Quan Kai took out a plastic bag containing stray bullet fragments and handed it to Professor Yang, and said, "Professor Yang, I need you to help me piece together what model these bullets are." ”

Professor Yang said: "Leave this to me, you wait for me a while, and I'll go back." With that, Professor Yang left the office again.

While waiting for Professor Yang, Lu Tong asked Quan Kai: "I'm thinking about a question, why can't you try to cooperate with Wei Renwu?" Instead of competing with him, I think if you two smart people can work together, you should be able to catch the 'ghost' faster. ”

Quan Kai shook his head and said, "Do you think he will want to cooperate with me?" ”

Lu Tong knew the answer to this question, so he couldn't refute it, and he felt that his own question just now was extremely stupid, how could a proud person like Wei Renwu cooperate with others.

Professor Yang came back, and his expression seemed even more wrong, and he said, "It's a domestic 9mm pistol bullet." ”

Quan Kai's expression also became the same as Professor Yang's, very surprised.

Lu Tong asked, "What's wrong?" ”

Quan Kai said slowly: "This is the police dispensing bullets." ”

"What? You mean, my sister was killed by the police? Lin Xingchen called out.

"Not necessarily. ”

Quan Kai added: "The 'ghost' killed eight policemen, and when he killed, he could have taken away the policemen's guns and bullets, so this is not unusual." ”

Lu Tong said: "Then what are you surprised about? ”

Quan Kai let out a long sigh and said: "Killing the policeman with the policeman's stuff, this kind of show-off, showing off that you are at nothing and do whatever you want." ”

Professor Yang said: "The 'ghost' is really extremely confident, but he does have the capital of self-confidence, and eight police officers have died, but no one even knows who the 'ghost' is. ”

"He's going to be smug soon, because I'm eyeing him." The reassuring pill that stabilized the military's heart was not Lu Tong, and this time it was changed to a full opening.

Lu Tong said: "I think the 'ghost' should flee after killing someone, should we go to the airport to investigate?" You might find out what's going on. ”

Quan Kai shook his head and said, "Are you sure he must be flying?" Can't you take the train or car? ”

This Lu Tong is really not sure, he thought he had made a good opinion, but it turned out that he was just talking nonsense.

Lin Xingchen said: "No matter how the 'ghost' escapes, he will definitely return to Tianjin, so our next destination is ......"

"Tianjin." Quan Kai said it before Lin Xingchen.

Everyone decided to leave for Tianjin the next day, and Professor Yang couldn't go to Tianjin with them, but he could help them ask for leave, the tickets for the three of them were booked by Lu Tong, for a college student, a ticket money is almost enough to catch up with their living expenses for a month, but the most special thing about Lu Tong is that it is not bad money.

This night, for Lin Xingchen, was a sleepless night, on the contrary, he slept very deeply this night, he hadn't slept well the night before, and he was tired all day, so as soon as he got into bed, he fell asleep.

The "China Criminal Police College" is located in Shenyang, about 670 kilometers away from Tianjin, and it takes about an hour and a half by plane.

Quan Kai is a rural child, this is his first time on a plane, the plane flew together, he began to feel his stomach rolling, and when he got off the plane, his whole person was like a "serious illness", and he had to be supported by Lu Tong when he walked.

As soon as he got off the plane, Lin Xingchen sighed lightly: "I have lived here for nineteen years, but I didn't expect that I would return here not long after I left here. ”

Lu Tong said: "It turns out that you are from Tianjin." ”

Lin Xingchen said: "Originally, I was from Tianjin, and my sister is a person who loves her family, unlike me, a wild child, so she chose to return here to be a policeman." I have to go home to report the safety of the two old people in our family, and by the way, I have to report the bad news of my sister......" Speaking of this, Lin Xingchen couldn't go on.

Quan Kai forcibly stood up his weak body and said, "You go first, and we will also go to the public security bureau where your sister is first." ”

Lin Xingchen said: "Do you know how to go? ”

Lu Tong said: "Professor Yang gave us the address, and he also contacted the people over there. ”

Lin Xingchen waved goodbye and said, "Then I'll leave first, and after meeting my parents, I'll come to you immediately." ”

Lin Xingchen's home and the "Seventh Brigade of the Criminal Investigation Detachment of the Hongqiao Public Security Bureau" they were going to were both located in Hongqiao District, Tianjin.

Quan Kai and Lu Tong called a taxi to carry the two to the door of the "Hongqiao Public Security Bureau" on Yumiao Road, where a man in a police uniform, about 40 years old, with a flat head was waiting for their arrival.

The man introduced himself: "These two little brothers must be Quan Kai and Lu Tong, hello, I am Lin Yan's boss, the captain of the 'Seventh Brigade of the Criminal Investigation Detachment of the Hongqiao Public Security Bureau', my surname is Wu." I have already spoken to Professor Yang on the phone, and he has also told me about the specific situation. ”