As soon as he woke up, Chen Yiyan's body and mind were a lot happier, and he didn't know if it was because of the three-day holiday or because of Yu Yuqian's company.

When he came to his seat, he had already moved the computer, opened the music software and started to play the song.

The door opened, and Yu Yuqian went to work.

"Huh? You're singing! ”

"Yes, sit."

Yu Yuqian closed the door, put the computer she was holding on the table, and sat down.

"I know this song!" Yu Yuqian said the name of the song. "I love this one!"

"Hey, hey, what a taste for music!" The two talked about music again.

"A must!"

Chen Yiyan was singing, Yu Yuqian turned on the computer and began to log in to Chen Yiyan's email. A few days ago, Chen Yiyan had already told Yu Yuqian the password of his mailbox.

"I haven't commissioned it these days." The number of new messages in the mailbox is shown as zero.

"Then it's another day off." Chen Yiyan picked up his cup. "Where's your cup? I'll help you fill it with some water. ”

"On the cabinet next to my bed. Go get it, I'll listen to nursery rhymes. ”

This utility room has been transformed into Yu Yuqian's bedroom, and this is the first time Chen Yiyan has had a chance to take a good look here. The floor had been re-waxed, and on the left-hand side of the door was a pink wardrobe, which Yu Yuqian had ordered online. There were a few plush toys on the white quilt, including the Maple Moth doll and the purple bunny doll. There are also two white baby elephants and a coffee-colored rabbit doll that Chen Yiyan has never seen. On the bedside table are mobile phone cables and a pink headphone, this headset Chen Yiyan has not seen, but he knows the logo on it, it is a well-known brand specializing in headphones. There is a vase next to the mobile phone cable and headphones, and the flowers inserted in it should be Yueji according to Chen Yiyan's cognition, Yu Yuqian really likes flowers, and there was a box of roses in the hotel last time. On the side of the vase was Yu Yuqian's mug, he picked up the cup, closed the door, and returned to the office.

Filled with water, Chen Yiyan sent the quilt to Yu Yuqian. "I think you can leave a message under the Weibo you opened, we don't do commissions such as arresting juniors, business investigations, and thefts."

Yu Yuqian took a sip of water: "Don't you ever accept this kind of commission?" ”

"In the beginning, I took over some similar ones, but I was mainly a police consultant."

"In this way, it's no wonder you don't handle so many commissions."

"By the way, if you reply to the email in the future, you can attach our Weibo."

"Hehe, I've attached it."

"Yes! Then let's pin it to the top. ”

Chengtian Political Office in Shanghai District 8, Weibo top news. Our firm mainly handles criminal cases and has cooperated with the police department in Haishi many times. If you have a civil case or a business investigation, please entrust another firm, thank you.

"If you're idle, you can do what you like." Chen Yiyan spoke.

"Okay." Yu Yuqian started working on her laptop. "You don't mind if I show the video."

"It's okay, you put it."

A man's voice came from the computer, and Chen Yiyan pricked up his ears to listen to himself, "Let's continue to talk about the problem of path dependence... ”

After eavesdropping for a long time, Chen Yiyan finally understood what video Yu Yuqian was watching again, which was a video about the financial industry.

"Do you still work in the financial industry?"

"No, it's just that I used to be more interested in the financial industry, but lately, I've been thinking of it as a sleeping video."

District 1 is next to the middle school in Haishi, and although it is a very good economic area, it is also the kind of "slum" where several people live in one house and clothes are hung all over the corridor. Most of the people here are engaged in some gray industries, and even some illegal crimes.

Ji Ping and some police officers walked through the twisted alleys, surrounded by old-fashioned one-story bungalows, the uneven ground and the high-rise buildings outside the area like two different worlds. Walking through this area of bungalows, Ji Ping and his party walked to the end of the alley.

In front of them was an apartment, in the shape of a "C", with four floors, the concrete walls had been dulled by the precipitation of time, and the newly painted places on the walls intersected with these dull parts, reminiscent of a world-famous painting "The Scream".

But the old-fashioned apartment was not the purpose of their trip, but the walkway that met the bungalows to the east of the apartment. On the left is a four-storey cement wall, on the right is a one-story house, at the end of the walkway there is a three-meter-high cement wall, blocking the way forward, the walkway is five meters deep, and some scattered garbage makes the smell of this walkway a little unacceptable. The walkway entrance has been sealed with a cordon tape. Xiao Zhao helped Ji Ping pull up the blockade, and the two entered the aisle.

Ji Ping tasted the smell, this smell, like the smell of vomit mixed with horse urine after being drunk.

"When was the body found?" Ji Ping looked at the police officers guarding the scene.

"The flat team was discovered by the sanitation workers who came to collect the garbage this morning. We have recorded the confession. ”

"Hmm."

"What is the identity of the deceased?"

"We haven't found it yet."

"When will the medical examiner arrive?"

"Medical examiner Kim is already on his way."

Xiao Zhao on the side came to Ji Ping's side: "Shall we call Brother Chen?" ”

"Don't try to rely on outsiders every time you handle a case." Ji Ping seemed to be reprimanding Xiao Zhao, but he really wanted to inform Chen Yiyan in his heart. "But one more person is a force, you can inform him."

In the afternoon, Chen Yiyan and Yu Yuqian came to the scene.

"Well, why is she here?" Ji Ping hadn't seen Yu Yuqian since the last time he saw Yu Yuqian at the window of the office.

"She's my assistant, why can't she come. Let me give you a formal introduction, this is called Yu Yuqian, she is my assistant, you can call her Miss Yu. Chen Yiyan pointed his finger at Ji Ping. This is the leader of the serious crime team in District 1, and he is also my good buddy. ”

"Hello Tie."

"Hello." Ji Ping habitually stretched out his right hand, Chen Yiyan coughed, Ji Ping glared at Chen Yiyan and then withdrew his hand and Yu Yuqian nodded.

After the three of them finished greeting, Ji Ping led them into the aisle.

In the hallway, a familiar figure crouched beside a female corpse.

"Hello Forensic Doctor Kim, meet again." Yu Yuqian said.

Jin Yu was just after examining the corpse at this time, she got up, and the gloves on her hands made it inconvenient for her to shake hands with a few people: "Well, hello Miss Yu, and... Consultant Chen. Ji Ping had greeted her before.

Chen Yiyan took a step forward, walked to the corpse, and began to observe.

"How's the corpse?" Ji Ping asked.

"The sex of the deceased was female, it was supposed to be between twenty and twenty-five years old, and the time of death was no more than twelve hours, which should have been in the early hours of this morning. There are marks of blunt force blows to the head, large bruises on the body, possibly blunt objects, and as to whether the cause of death is due to severe brain trauma, I also need to perform an autopsy. ”

"The cause of death should not have been blunt force blows, but drug overdose." The deceased was lying face on his stomach, his left hand pressed under him, and his right hand stretched out. Chen Yiyan was looking at the deceased's left hand at this time. "There were no traces of pinhole injections in her elbow. Purple lips should be caused by overdose of drugs and lack of oxygen to the brain. After speaking, he looked at the golden forensic doctor beside Ji Ping. Purple lips may indeed be what you say, but I still have to do a toxicity test. After listening to Forensic Doctor Jin's words, Chen Yiyan nodded.

Yu Yuqian walked to Chen Yiyan's side, she had seen the corpses before, she could still bear the corpse that had just died.

"I can take pictures." Although Chen Yiyan told her on the way here that she could take pictures at the scene, out of politeness, she still turned around and asked Ji Ping.

"Yes, but not outside."

Yu Yuqian took out her camera, and Chen Yiyan began to explain, she would shoot wherever she went.

"The age of the deceased is the same as what the golden forensic doctor said, between twenty and twenty-five years old, his hair is dull, dyed, he has not been maintained, one earring in his right ear is missing, there is a bruise on the right side of his head, it should have been a violent collision, and the bruises on his body... Chen Yiyan paused. "Doctor Jin should be right, this dress on his body?"

"It's a knockoff." Yu Yuqian knows more about this than Chen Yiyan. "Including the jewelry and the shoes."

Chen Yiyan nodded and continued: "I have painted my fingernails, it looks like I should have done nail art." The body is relatively thin, considering the pinhole in the elbow, it should have been taken drugs, and it was just recently smoked, and the pinhole has not yet recovered. And it should have been drunk. ”

"Because of the smell of alcohol?" This time it was Ji Ping who asked, and Forensic Doctor Jin stood beside him, and the two of them had been standing by and listening since Chen Yiyan began to analyze, they had never heard Chen Yiyan analyze in such detail.

"Look." Chen Yiyan raised the deceased's left hand. "There are three pinholes here, two of which have a little blood crust formation, but the other one is only half a pinhole shape, which must have been the first time it was injected. There were other similar marks around, presumably after being drunk, holding an unsteady needle in his hand, leaving these marks on the elbow. And there's a smell of alcohol in the smell. ”

Chen Yiyan put aside the discovery of having drunk alcohol, because these can be found in the autopsy after the medical examiner Kim, he continued: "But I always feel that there is something I missed. ”

"What's missing?" Yu Yuqian put down the camera in her hand.

"The analysis is in place, huh?" Medical examiner Kim said.

Chen Yiyan's eyes rolled slightly, and he looked at the corpse again, and this feeling of missing something filled his heart. 'What's wrong?' ’

"If you can't think of it, don't think about it, you'll think of it." Yu Yuqian bent down and said to Chen Yiyan.

He turned his head to look at Yu Yuqian, who was holding a camera in her hand and carrying a shoulder bag.

"That's right! It's a lapping! ”