July 5, 10:10 p.m

Wei Donghe looked at Nie Yu.

The clouds dispersed, and the moonlight was soft and clear.

Nie Yu carefully took down the heart-shaped glass ornament and placed it on the desk.

There was an extraordinarily solemn look on Nie Yu's face, and for a moment, Wei Donghe felt that Nie Yu wanted to do something to that thing or pray to it or something. This cop is acting really weird...... No, it's a strange thing for him to come here alone, whether it's looking for him or something else, he's hiding it? Whose eyes and ears are they covering?

Nie Yu took out a lighter from his trouser pocket, he pulled out two pieces of paper from the drawer on the table, lit the two pieces of paper, and then held the burning paper close to the heart of the glass.

After a few moments, the heart of the glass changed color, at first a pale gray, then to light yellow, light brown, dark brown...... Finally it turned into a thick black.

The paper burned out, and the color of the glass heart stagnated, becoming a frequent lesion in the social science literature surrounded by black smoke.

Wei Donghe understood, this is probably a quit smoking reminder or something.

There are so many tricks.

Nie Yu took the heart in his hand and examined it carefully according to the moonlight. The smoke cleared more slowly than he had expected, and he looked at it for a long time.

Wei Donghe was a little impatient: "You-"

"Wait a minute." Nie Yu said.

After a while, Nie Yu handed the glass heart to Wei Donghe's hand: "Look. ”

With the moonlight as the light source, Wei Donghe had a lot of effort to see what Nie Yu wanted him to see. But vaguely, it was also found that a line of small characters protruded from the glass inside, which was not clear, and could only be seen against the background of black smoke. He was about to ask a question, but Nie Yu had already turned on the flashlight on his mobile phone and pointed it at the line of words.

"Smoking is bad for your health".

Wei Donghe silently returned the glass heart to Nie Yu, a little unsure whether he wanted to laugh or scold.

Nie Yu seemed to be aware of Wei Donghe's mental activity, he smiled bitterly and put down the glass ornament: "I also have such a thing." ”

Wei Donghe was silent.

Nie Yu didn't explain any further, he clenched his fists, clenched for a while, and stretched for a while.

Wei Donghe looked at his hand.

Nie Yu said: "I injured my hand when I fought you last time, and it didn't work well to make another accident." Now most of this hand has been wasted. If you're going to run, I can't stop you. I have a gun, but I can't pull the trigger. ”

He said it lightly, but Wei Donghe's face tensed.

He seemed to be back to a few months ago, when he was fighting with Nie Yu, Nie Yu held him down, and he smashed it with one elbow, knocking him against the wall, and then kicked him in the right hand. He heard the sound of his bones breaking.

Why did he strike so hard? He knew that he was a policeman, and it was his duty to arrest him.

Is he such a vicious person in his bones?

Nie Yu would hate him because of this, so he found an opportunity to take revenge on him...... For example, kill him with your own hands.

Wei Donghe's thoughts were surging for a while.

Nie Yu looked calm, lowered his head, and looked at the glass heart again.

The smoke had cleared, the color had lightened, and the lines of writing had vanished.

Nie Yu slowly spoke, "Half a year ago, a colleague from the Public Security Bureau died in the line of duty for catching drug dealers. He looked at Wei Donghe with a calm expression, "This colleague's name is Liu Zhi, we have been working together for five years, and I happened to be training in the field when he died." Later, I went to Liu Zhi's house to see his parents, and his parents told me that Liu Zhi sent a package to his ex-girlfriend who had broken up for two years before he died, and his ex-girlfriend was about to get married. The ex-girlfriend probably thought he had sent it by mistake, because there was still a piece of paper in the package, and a sentence was written on the paper, smoke less - Liu Zhi's ex-girlfriend didn't smoke, and his parents didn't smoke either, so they gave it to me. I experimented with it, and sure enough, I found the trick - my glass heart is exactly the same as this one, except that there is an extra line of words in it, and under the harmful health of smoking, there is another line of words......" He looked at Wei Donghe and said word by word, "Blue Zone A3 team." ”

"What do you mean?" Wei Donghe asked.

"That's when we just became partners, the two of us don't have the same personalities, and they always quarrel, Team Zhang let us go to participate in an actual combat exercise held in the province, and the result was useless, we were both stubborn, and finally quarreled and were caught by the enemy, trapped in the base camp of the enemy area, and then Liu Zhi managed to get a set of enemy clothes, and he swaggered to escort me in that set of clothes, and the two of us escaped together by this method......" Nie Yu said this, and the corners of his mouth rose slightly, "The enemy area that time was the blue zone, and the two of us were the A3 team, To commemorate our victory, the A3 team in the Blue Zone became a password that only the two of us knew...... It means undercover or spies. ”

Wei Donghe understood: "So, that glass heart was sent to you?" ”

"Yes. I know Liu Zhi very well, he has been a police officer for 20 years, he is agile and experienced, and the police report said that he had an accident when he stepped on the air while chasing the suspect...... The suspect hanged himself in the detention center two days after his arrest. ”

"Someone killed someone?"

"It should be, but there's no evidence. I rushed back as soon as possible, but it was still too late, the information of the case had already been cleaned up, and the people involved ran away and died, and they couldn't find out at all. My only clue is this thing......"

He picked up the glass heart again.

"I said that Liu Zhi doesn't smoke, and this thing is used to remind people to quit smoking, obviously it's not his thing, where did he get it?"

Wei Donghe put forward the opposite opinion: "Could it be for concealment? Even if it falls into the hands of someone else, if you don't know the trick, you won't find that there are words on it. ”

"I don't think so. The Blue Zone A3 team, no one but me knows what it means, it's hidden enough, he can even call me and say those words, but he doesn't. I think this shows that he was controlled before he sent me something, and that he found out that he was being watched, but he was still able to send things to me, which means that he had touched this thing before he died, and that he was in contact with it without suspicion. ”

"This is the murderer's thing, it was Du Li, Du Li gave it to him!"

Wei Donghe blurted out.

Nie Yu nodded: "Now it seems that this is the most likely explanation." Liu Zhi was finding out a drug dealer those days, and it is likely that he got Du Li's trust by mistake, which is not difficult for him, his reaction is very fast, and his adaptability is also good...... But he was recognized by the traitor. He found out that he was dangerous, so he managed to send me a message......"

"When did you find out that Du Li is a drug dealer?" Wei Donghe interrupted him.

"Today. Just before you came to Du Li, I just knew. ”

Wei Donghe looked at Nie Yu.

He decided to believe Nie Yu. There was no reason for him to make up stories with a fugitive like him.

The next second he just decided to believe Nie Yu, he only heard a "crunch", and the door of the small courtyard outside the house was pushed open, and the sound of footsteps sounded.

Wei Donghe and Nie Yu made a move at the same time, Wei Donghe grabbed Nie Yu's collar, and Nie Yu wanted to hide behind the curtain.

The two of them looked at each other for a moment, Wei Donghe immediately knew that he was wrong, he let go of his hand, and he and Nie Yu hid behind the floor-to-ceiling curtains in the study.

Footsteps reached the outside of the house, and the door lock rang twice, and it was quickly pried open. Immediately after, the lights in the room "snapped" on.

"No one." It was a man's rough voice.

"I saw him come in." Another said in a deep voice.

The last light footsteps entered the room, and circled around to the study.

Wei Donghe saw a pair of black leather shoes under the cracks under the curtains, and the owner of the leather shoes stopped in front of the desk.

The man seemed to be leaning over and staring intently at the glass heart on the desk.

Then, a few chuckles rang out: "Xiao Nie, don't hide, come out." ”

The man said.