[The murderer is looking at you, watching you slowly step into the wrong train of thought......

"Lan Qingyan, don't you think this case is too simple?" Qiyue is still very puzzled, this case is too simple, and the simplicity is a bit strange.

"yes, that's easy, isn't it?" Shangguan Yanmin flipped through the file: "In Lan Qingyan's confession, he insisted that he only killed Jia Zheng and Zheng Jiejie. I did see Zhang San last night. Shangguan Yanmin looked at the file: "What is that glass of water?" ”

That glass of water......

Qiyue was still very impressed by the glass of water, and after rinsing her mouth for a long time, there was still a sour taste in her mouth.

Lan Qingyan took the file backup on the table, but Lan Qingyan never admitted that he killed Zhang San and Zhang Xiaomeng.

"Hey, go ask the guy with the surname Lan again." Lan Qingyan grabbed a pen casually and left.

Interrogation room.

"Say it." Lan Qingyan threw the pen away.

"Say what?" Lan Wan's deep eyes stared at Lan Qingyan: "If I say it's not me, then it's not me." ”

"Huh? If you say no, it's not?! Lan Qingyan stood up and said, this surnamed Lan is also arrogant, right?

"I know, you don't believe it. Nobody will believe it, whatever you say, I admit it. ”

[Life burns out the sins I have bought, and my righteousness is annihilated with life.] 〕

At this moment, Qiyue was still thinking about the strange cup of water: "Lan Wan, you said that the glass of water was dropped by your friend there?" ”

Lan Wan slowly raised his head: "I said yes, do you believe me?" ”

"We believe in the truth." Qiyue looked at him. Of course we do, if you're telling the truth.

"That's what my friend left behind. He passed by my house at night and stayed there. Lan Wan said.

Shang Guan Yanmin asked, "Your friend...... Last night? ”

"Last night."

Lan Qingyan recorded what he said with a pen, "Smack." "The pen suddenly broke. may be because Lan Qingyan throws the pen away every time he interrogates.

"Qiyue, you go get a pen."

"Okay."

Shangguan Yanmin looked at Lan Wan's eyes.

"I really didn't kill Zhang San and Zhang Xiaomeng."

"What am I killing them for?"

"Do I have a grudge against them?"

"I said yes, do you believe me?"

Perhaps, Lan Wan really didn't kill Zhang San and Zhang Xiaomeng. Why did Lan Wan kill them, Lan Wan has no hatred with them.

Inspector's Office.

"Pen? How can there be a pen? Lan Qingyan won't just use Shangguan Yanmin's fountain pen, right? A bunch of notebooks can be bought, don't you buy a pen? Qiyue rummaged left and right, but she couldn't find it.

"Mom, I'm tired." Qiyue sat down in a chair.

Outside the glass door, there is a person.

It's kind of familiar.

He saw Qiyue, and Qiyue also saw him, and a certain girl was just about to ask that person what case he wanted to do, but he ran away with wind under his feet.

Qiyue concluded that something was wrong with him and hurriedly chased after him.

[The murderer's eyes are calm, and the murderer's steps are not traced.] 〕

"Huh? Why hasn't Qiyue come back yet? Lan Qingyan looked in the direction of the door.

"Shangguan Yanmin, you go and see Qiyue. Why is it so slow? ”

Shangguan Yanmin: "Okay. ”

Lan Qingyan looked at Lan Wan opposite in a daze: "The surname is Lan, what's the matter?" Why kill those four...... Those two. ”

Lan Wan raised his head: "Do you really want to listen?" ”

"Hmm. It's convenient for me to make a record. ”

"When I was in high school, I was classmates with Jia Zheng and Zhang Xiaomeng. At that time, the relationship was actually quite good, really. I used to think that they were my best friends, the most sincere friends, and I didn't care about anything if I had any grievances and told them. But what? What do they say about me behind my back? What did they do for the last prestigious school? If it weren't for Sister Xiaomeng telling me these things, I would have been kept in the dark forever! ”

"What...... Zhang Xiaomeng? Lan Qingyan asked, "Zhang Xiaomeng told you these things?" ”

"Yes."

Lan Qingyan seemed to understand: "Zhang Xiaomeng knows that you have a grudge against them, if the body is found...... Are you afraid of Zhang Xiaomeng's exposure? ”

"Huh." Lan Wan smiled: "If I'm afraid, why kill someone?" Sister Xiaomeng is so good to me, why should I kill her? ”

[How I wish there was a group of sincere friends who would watch the rainbow in tears together.] 〕

"Lan Qingyan, I didn't find it." Shangguan Yanmin said.

"Didn't find it?" Lan Qingyan asked, "What do you mean?" ”

"Qi Ye is not in the office, nor is he in the Detective Bureau."

"Huh? Absence? Lan Qingyan became more and more confused.

"Knock knock."

"Who?" Shang Guan Yanmin opened the door.

Qiyue, and a strange man?

"Mom, I'm tired." Qiyue said: "This is here to report the case." Because he was afraid of us, he ran away again. ”

Lan Qingyan was slightly embarrassed, why should good people be afraid of detectives?

"You're here to report the crime?"

“…… It's ......"

"What do you report?" Lan Qingyan asked.

"My girlfriend is missing ......"

“……”

"Your girlfriend is missing? Why didn't her parents report the crime? ”

She ...... Both of her parents died. ”

Lan Qingyan asked, "Where was she last time?" ”

"In ...... At her best friend's house. ”

Lan Qingyan asked, "Who is her best friend?" ”

"Zhang Xiaomeng."

“？！”

Lan Qingyan and Monk Guan Yanmin stood up instantly.

Zhang Xiaomeng?!

It is related to Zhang Xiaomeng.

"You provided a very important piece of information, let's go to Zhang Xiaomeng's house."

Lan Qingyan turned left when they went out.

"Let's go...... Gone wrong. ”

“？”

Lan Qingyan turned her head to look at him: "Wrong? ”

"That's her hometown, she hasn't lived for a long time, her home is here."

The detectives followed him to a neighborhood.

"It's a new home."

"Knock knock."

"Here we are." The door opened.

"We're detectives."

When the person inside the door heard the word detective, his pupils dilated, and he ran away from Lan Qingyan.

"Stop!"

Lan Qingyan and the others were in hot pursuit.

Shangguan Yanmin took a shortcut and surrounded her.

"Who are you?!"

“…… Zhang Xiaomeng. ”

“？！”

Bureau of Detectives.

Interrogation room.

18：00

"Zhang Xiaomeng?! Aren't you dead?! ”

Zhang Xiaomeng glanced at Lan Qingyan contemptuously: "It seems that you detectives are nothing more than that." If someone hadn't reported it, you would never have suspected me. ”

"Huh? Zhang Xiaomeng, let's talk about it. What's going on? ”

"Three years ago."

"Three years ago?! Three years?! Lan Qingyan really admires that this case is just such a trivial matter, like a deep hatred in the sea of blood.

"Yes, three years ago. I was in the same class as Lan Wan, Zheng Jiejie, and Jia Zheng, and we all went to school together. The three of them were very close, but they left me aside. I did this, and they deserved it?! ”

Shangguan Yanmin asked, "Then why didn't you kill Lan Wan?" ”

"I killed Lan Wan, what should I do?" Zhang Xiaomeng smiled self-deprecatingly: "Borrow Lan Wan's hand and kill his good friend." Isn't it more interesting? ”

"Unrepentant."

"What repentance? Why should I repent?! Don't you think it's interesting? Yes?! I also developed a drug that can increase the decomposition of corpses. Of course, it doesn't work for the living. ”

Qiyue felt disgusted, this person was too frustrated.

"How did you get the whole case done?" Lan Qingyan asked.

"Me? I will first tell Lan Wan about their evil deeds, and Lan Wan will naturally take revenge. As for my corpse...... It's Li Zihan. I had plastic surgery on Li Zihan. took advantage of Lan Wan's absence to sprinkle the medicine on the corpse and handed the medicine to his friend, who knew that his friend was so unreliable. Then, you found the body. ”

Lan Qingyan asked, "Why did you kill Li San?" ”

"Stains, stains, what else can I do for? Property? ”

"Despicable villain."

"Knock knock."

"Enter." Lan Qingyan said.

"Detective, Ling Yan committed suicide in fear of sin."

"Who?"