Qin Chuan, who had been running around all night after exploring the source of new drugs overnight, heard that the criminal investigation had locked the source of the corpse, and immediately rushed back to the city bureau non-stop, and then just pushed the door in and was struck by a thunderbolt in place:

"Yes...... But is he alive? ”

Ma Xiang held his forehead with one hand: "The work of our exploration team is not in place......

Yan Yu stood outside the interrogation room with his arms crossed, and said coldly: "Why don't you go in first and kill him?" ”

The corners of Qin Chuan's mouth twitched, and it was written in his eyes that he couldn't be provoked, he couldn't be provoked.

A boy in his early twenties, with a light gray shirt and a white coat sitting in the interrogation room, probably didn't react to why he had just entered the laboratory early in the morning, and his back feet were broken into the public security bureau by the police, so he looked very cautious and defensive, his hands were on the table, his ten fingers were tightly crossed, and even the green tendons on the back of his hands were a little protruding.

"You are Chu Ci?"

"Yes."

"How old and where are you from?"

"Twenty-one, Guizhou."

"What?"

"Graduate school in Beijing, majoring in chemistry."

"Then what are you doing in Jianning?"

"I'm about to graduate, and my mentor is going to a chemical company here for an internship."

The criminal police recorded them one by one, and asked, "Which company?" Which university in Beijing? What is the name of the tutor? ”

To everyone's surprise, the boy in front of him opened his mouth and reported the name of a particularly well-known private chemical company in Jianning and a university known to the people of the whole country, and the department head, tutor, class, etc. were all listed, in an orderly and clear manner, and then explained: "My student ID is in the bag, and the tutor is also quite famous in the industry, you can go and verify." I'm sorry I didn't have time to ask, what did I do? I've been working in the lab lately doing experiments on sodium methoxide catalysis, and you should be able to call up surveillance footage to prove ......"

Yan Yu raised his hand and pressed the Bluetooth headset, and said softly: "Ask him if he knows the bag." ”

"At two o'clock in the afternoon on April 16, you went to the financial center and bought a bag, what are you for?"

In the interrogation room, Chu Ci paused obviously, and then replied, "I don't know what bag." ”

"I lied," Yan Yu said in a low voice.

Qin Chuan didn't understand what he meant, and Yan Yu didn't explain, so he commanded into the headset: "Show him the surveillance image of the deceased buying a bag." ”

The criminal police opened the folder and pulled out the high-definition surveillance image of the IFC store, the deceased was facing the cash register, and a huge box had been bandaged by SA and was being placed at hand.

The policeman's questioning was oppressive: "—How else do you want to explain?" ”

"......" Chu Ci stared at the photo motionlessly.

Although it was only for a few seconds, his expression changed extremely subtly, and Yan Yu and Qin Chuan immediately glanced at each other.

"He's my roommate." Chu Ci used two fingers to push the photo back to the criminal police on the tabletop, and said, "His name is Feng Yuguang, what's the matter?" What did he do? ”

"These two roommates are close enough," Yan Yu said, stroking his chin.

Qin Chuan looked at him with a gaze of "You can also know this", but Yan Yu didn't answer, and instructed Ma Xiang: "Let the Scripture Protection Office call their school and internship company to verify." ”

Ma Xiang left in response, and Qin Chuan smashed him with his elbow: "Don't sell it, let it go directly if you have a fart." ”

"You're only fucking farting, even if I fart, I'm still the kind that has been empowered for hundreds of miles, understand?"

Qin Chuan: "............ Okay, you're the boss, you have the final say. ”

Yan Yu's sycophant was photographed, and he learned the posture of Chu Ci returning the photo to the police just now, and pushed the edge of the paper with the tip nails of his middle finger and ring finger, and motioned to Qin Chuan to look: "See?" The subtext of this action is: 'This guy doesn't even want to touch the edge, you give me as far as you want.' And as a roommate, I haven't seen each other for a day or two nights, my first reaction is not that something happened to him, but that he committed something, is this Feng Yuguang a frequent offender in his eyes? ”

"What kind of person is Feng Yuguang, and how do you have a relationship with him?" The police in the interrogation room did not answer cross-examination.

Chu Ci took a breath and slowly leaned back in the back of his chair.

——Twenty-one years old, a graduate student from a well-known university is about to graduate, and he is obviously a high-IQ talent who has jumped many levels, and he is also the kind of person that the criminal police least like to deal with.

"Our relationship is more average." Chu Ci leaned back in his chair and made an opening sentence with this sentence: "We are completely people in two worlds. ”

The criminal police frowned: "How do you say this?" ”

"Feng Yuguang is a native of Beijing, his family is very wealthy, and he travels extensively in school, but he is not so professional in academics," Chu Ci was silent for two seconds, and said implicitly: "Talented." ”

Yan Yu said in the headphones: "Let me translate it for you: he is a scumbag, I am a scholar, I want to despise him in the ultimate and inhumane way, yes!" ”

Interpol: "......"

"Although I have been a roommate for more than a year, I don't know him well. I spend most of my time in the lab and library, tutoring four times a week, and I have less time to go back to the dorm. Especially recently, I have been trying to get a Ph.D., and I have a heavy thesis task, so I basically sleep in the laboratory. ”

The criminal policeman was suspicious: "But you guys came to Jianning for an internship together?" ”

"We're under the same mentor." Chu Ci explained, "Although I was an intern, I actually came to get a few key data back to Beijing to do my dissertation. ”

"What about Feng Yuguang, he also wants to protect Bo?"

Chu Ci's expression was a little indescribable, "...... He's supposed to be here to make soy sauce. ”

The criminal policeman leaned forward: "Hit soy sauce?" Can you describe it to us in detail, how to play? What does he usually do, does he not study at all? ”

"Not really," Chu Ci said, "but the study time is basically less than eight hours, which is the same as not studying." ”

There was a brief silence in the interrogation room.

“…… Dead scholars," Yan Yu muttered.

The criminal policeman didn't roll his eyes on the spot after exhausting all his strength, turned a page of the transcript, and asked, "In addition to studying, what hobbies or special living habits do your roommates usually have, can you tell us?" ”

Chu Ci thought about it and seemed to feel a little tricky.

"The more detailed you can think of and say what you say, the better."

“……”

Chu Ci was silent for a moment before he replied: "Feng Yuguang has participated in some club activities, has a lot of friends, and often returns late from gatherings. I usually like to play games, but I haven't paid attention to what exactly I'm playing, or I don't know what it is. I don't like to go to the lab very much, all the courses are flying at low altitudes, and I don't know how he passed. I have a close relationship with several girls.,Often video in the dormitory.,The phone doesn't hang up until late.。 I don't really know the rest. ”

The criminal police immediately ordered: "You give us the names of those girls." ”

"I don't even know each other." Chu Ci said helplessly: "Do you think I look like I know a girl?" ”

The detective looked up at him a few times. Even from a male point of view, Chu Ci is a very good-looking person, completely different from the rigid scholar who wears glasses in the traditional sense of baldness.

But a student is a scholar, a person who studies less than eight hours a day is equal to not learning, what can you say to them.

The detective tapped the table with a pen and asked a tentative question: "Does your roommate usually take medication?" ”

Chu Ci said: "I don't know, what kind of medicine to take?" ”

"Vitamins, cold medicine, anything. Have you ever seen him take his medication? ”

"Nope."

Outside the interrogation room, Yan Yu and Qin Chuan's eyes were firmly fixed on his face, as if they wanted to find any clues of abnormality from these two simple words. But then Chu Ci repeated again with certainty: "Not at all." ”

Yan Yu pressed the headset: "Ask him when was the last time he saw the deceased." ”

The criminal police officer asked, "When was the last time you saw Feng Yuguang?" ”

"The day before yesterday at noon, I went back to the dormitory to get books, Feng Yuguang asked me why I didn't go back to the dormitory to sleep these two nights, and I said that the reaction had reached a critical stage, and the laboratory could not leave people."

"That's it?"

"That's it. I have a normal relationship with him, even if we come to Jianning from Beijing together, we don't have anything to say to each other, no matter what he does, I don't want to know or be interested in participating. ”

Chu Ci leaned forward with his upper body, leaned over the edge of the table and asked, "If there is nothing else, when can I leave?" Sodium methoxide catalytic experiments are very important, and they really can't be left easily. ”

"Brother Yan!" The door was pushed open, and Ma Xiang hurriedly walked in: "The scripture protection office has called to verify, and the identities of the deceased Feng Yuguang and roommate Chu Ci can be confirmed!" ”

Yan Yu nodded, but only listened to Ma Xiang's cannons: "We contacted the internship manager, school department head, and professional tutor of these two people, and basically confirmed the authenticity of most of the transcripts. But isn't there still that bag, and if the two were really in a normal relationship, then the deceased couldn't explain the fact that the deceased was buying luxury bags with cash and roommate's name, so I contacted their class counselor again - guess what? ”

Yan Yu raised his eyebrows: "Is there a situation?" ”

Ma Xiang confidently opened the shorthand book and brushed the ground: "It's a big situation." ”

A minute later, the door of the interrogation room was pushed open again, and Chu Ci raised his head.

The five-digit RMB is not for nothing, the white shirt on Yan Yu's body that was wrinkled because he stayed up late and didn't change it is still very stylish, just the simple action of putting one hand in his pocket and pulling out a chair and sitting down with the other hand brings out a completely different style of painting from the entire criminal investigation team, as if a crime scene investigation in an American drama was suddenly inserted in the domestic drama "The Story of the Police Station".

The criminal police hurriedly greeted: "Deputy Yan." ”

Yan Yu nodded, didn't say a word, took the transcript and flipped a few pages, no one knew what he was looking at, only to see him rubbing his chin with interest, and suddenly asked without raising his head: "You are not familiar with your roommate." ”

Chu Ci said, "Yes." ”

"The well water does not interfere with the river water?"

"So to speak."

Yan Yu asked: "Then why did you report several times from the beginning of the year to April and wanted to apply for a change of dormitory?" ”

Chu Ci was stunned.

"On April 10th, you applied for the last time, and after the counselor refused on the grounds that the graduate dormitory could not be transferred, he gave you the access card of the laboratory building, telling you that if you really don't want to go back to the dormitory, you can sleep in the laboratory at night. On April 12th, several other graduate students were going to do an all-night experiment on hydrothermal reactions, and you helped them burn a reactor in order to continue sleeping in the laboratory. ”

Chu Ci said: "The laboratory has no power at night and air conditioning ......"

"On April 15th, you and Feng Yuguang came to Jianning from Beijing, and on the afternoon of the 16th, Feng Yuguang went to the International Financial Center shopping mall and bought a luxury backpack worth 18,000 in your name."

The interrogation room was unusually quiet, and Chu Ci was silent.

Yan Yu propped his elbows on the edge of the table and said lightly: "If I use someone else's name to buy something, then there is only one possibility, that is, I want to give this thing to him, and I am worried that if he doesn't like it, I can take it to the store to change it myself." ”

"—but you didn't ask for that bag in the end." After a pause, Yan Yu raised his eyebrows slightly: "Presumably, the contradiction between you and Feng Yuguang is indeed quite big, and you don't want to see this person." ”

Chu Ci rubbed his eyebrows with his knuckles, and when he raised his hand, both detectives noticed that he had band-aids wrapped around his little finger and ring finger.

"Yes." After a few seconds, he finally put down his hand, looked at Yan Yu and admitted, "There are indeed some conflicts between me and my roommate. ”

Yan Yu said coldly: "Just some? ”

Chu Ci crossed his hands in front of his chest and stared at Yan Yu. Ordinary people would be a little embarrassed or angry when they were asked by the police like this, but this young and high-achieving student was better than most people, at least on the surface, there was not much unpleasantness, only clearly repeated: "Just some." ”

Yan Yu's eyes flickered slightly, and he couldn't see what emotion it was.

"—Okay." After a while, Yan Yu leaned back in his chair and shrugged his shoulders indifferently: "Then tell us what is the contradiction, and why did he give you a bag of 18,000?" Forgive me for taking the liberty of it.,Luxury stuff I've only sent in my life when I first fell in love.,But if I send it, I don't care about the birds.,Just give a good face for ten minutes and there's no follow-up.,It's all meat buns...... there's no return."

"He's too noisy."

"Huh?"

"My roommate," Chu Ci's tone was very flat, "There are five days a week when the video is until two o'clock at night, chasing dramas and playing games until five o'clock, and the lights are on all night. There are two days left partying outside until three or four o'clock, as soon as I enter the door, I turn on the light and wash loudly, no matter how well I sleep, I can be woken up, I don't remember the last time I slept until dawn. ”

"I'm a very poor student, and if I don't get the highest scholarship every year, it's the kind of crime that is tantamount to committing a crime. I can endure it normally, but I really can't bear it during the exam period, and it's hard to concentrate on doing experiments during the day. You know that some experiments in chemistry are dangerous, and several times I almost had an accident......"

Yan Yu suddenly interrupted: "You have a nervous breakdown? ”

Chu Ci did not answer.

"You mentioned turning on the lights twice because you're sensitive to light when you're sleeping, right?"

"......" Chu Ci finally sighed and said tiredly: "When my last roommate was here, I didn't have a nervous breakdown. ”

Outside the interrogation room, Qin Chuan gently "leaned" in: "This kid's motive for committing the crime is very complete." ”

Yan Yu asked: "Then since your contradiction is already so big, why doesn't he move out, but instead buy gifts as - sorry, I can only think of the word retention - he wants you to move back to the dormitory from the laboratory after returning to Beijing, doesn't he?" ”

Chu Ci said: "I really don't know why, but I guess his graduation thesis should not be able to be written." ”

Yan Yu raised his head and condescendingly looked at Chu Ci in the shadows on the other side of the interrogation table, his eyes with undisguised scrutiny and cold suspicion.

"Officer," Chu Ci seemed a little helpless: "Everyone has some roommate conflicts, but this is not the reason why I was inexplicably interrogated here for a long time." Can you take the liberty of asking, what happened to Feng Yuguang? If so, would you like to check my monitoring records in the lab for the past two days? ”

Ma Xiang's mobile phone rang outside the interrogation room, he made a "sorry" gesture to Qin Chuan, and hurriedly walked outside the door to pick up the phone.

Ten seconds later, he pushed the door in, Qin Chuan turned his head and asked with his eyes what was wrong?

“…… Brother Qin, Brother Yan. Ma Xiang swallowed his saliva, his face was not very good-looking: "The internship company is over there...... Something went wrong. ”

Yan Yu let go of the headset, looked up at Chu Ci, and said sincerely, "I'm sorry. ”

Chu Ci: "? ”

"Your internship company just came to report that the laboratory monitoring was broken for a while not long ago, and it was not fixed until yesterday. In other words, there was no surveillance record on the day you went back to the dormitory to see Feng Yuguang for the last time on May 2. ”

Chu Ci: "......"

"And you may not know that May 2 was also the last conversation you had with Feng Yuguang, and a few hours later he carried the backpack that you rejected and died at the back door of the KTV in Fuyang District-" Yan Yu pressed the transcript on the table with his backhand: "That day." ”

Chu Ci's expression, which had always been very steady, finally changed:

“…… What did you say? ”

Yan Yu's voice was not cold and hard, but every word contained a more threatening force, echoing in the interrogation room.

"You'd better tell us honestly what Feng Yuguang said to you when we last met, classmate. The victim died of chemical poisoning, and you have sufficient motives, the ability to make drugs, and there is no alibi. If you're trying to hide it until now, you're the only suspect in this case so far. ”

Yan Yu folded his hands, leaned back with his upper body, and said lightly: "You should know what that means." ”

Extreme silence filled the air, and Chu Ci seemed to freeze in the shadows, not even blinking his eyes.

“…… How could it be ......"

No one answered, all eyes were on his face.

I don't know how long it took, Chu Ci finally opened his mouth in a few scorching glances, his voice was very soft and hoarse, and said, "When I went back to get things at noon that day......

"Feng Yuguang was reading a book in the dormitory, and when he saw me coming in, he suddenly had to make a bet with me."