Early the next morning, Luo Chuan stretched his waist, he rested quite early last night, so he got up early today.

Anyway, there was nothing to do, and after washing and eating, Luo Chuan came directly to school.

There are basically only a few scattered students at this time, and it is estimated that they are all seniors who are about to graduate in their junior and senior years, and they come to school early to prepare for review.

Luo Chuan returned to the class directly, and heard a few students talking about something scattered along the way, Luo Chuan didn't pay much attention to it, but Luo Chuan was more impressed by hearing the word "dead man".

"It's not a peaceful day. Luo Chuan sighed.

......

"Well, that's all for now. A criminal policeman handed over a bunch of reports to Wang Yue in front of him with a serious face.

"Is mercury poisoning...... This is not a high fatality rate, right?" Wang Yue said with a frown.

"At present, the forensic doctor is conducting further laboratory tests and preliminarily speculates that the deceased had symptoms of allergy to mercury, a metal. The detective replied.

"Is the news blocked?" asked Wang Yue.

"Well, it's blocked, and I've told the school not to notify me yet, and the school may also be afraid that the impact of the matter will be too bad, so it has been locked down as soon as possible. ”

"That's okay, have you seen the surveillance footage?" asked Wang Yue.

"I haven't had time to look yet. ”

"Let's go, come with me. ”

"Good. ”

Wang Yue and the criminal policeman went to the monitoring room under the leadership of Wang Jie, the bathroom administrator, and Wang Jie hurriedly called up yesterday's monitoring.

"Officer, this is yesterday's surveillance. Wang Jie wiped the sweat from his forehead and said.

"Okay, did anything special happen yesterday?" Wang Yue asked casually.

"What do you mean by special circumstances?" asked Wang Jie nervously.

"It's something that doesn't usually happen, but it happened yesterday. Wang Yue explained.

"There's nothing to ......," Wang Jie fell into thought.

"In the careful recollection of memories, don't rush, take your time. ”

"If I had to talk about the strange phenomenon, maybe there were a lot more people than usual yesterday. Wang Jie thought for a while and said.

"Huh, what's going on?"

"Ah, that's right, the basketball game held by our school yesterday happened to be the finals, and the time after the competition happened to be around noon, maybe those young men sweated and wanted to take a shower, and they thought that the bathhouse outside the school was too far away, so they came to our school bathroom. ”

"Is there anything else?" Wang Yue glanced at the criminal policeman standing beside him, who was recording Wang Jie's words in a notebook.

"By the way, there's one thing. ”

"Huh? ”

Wang Yue turned to look at Wang Jie, Wang Jie was obviously a little nervous, Wang Yue gently patted Wang Jie's shoulder and motioned for him to sit down and speak.

"Don't be nervous, speak slowly. ”

"That's right, a few days ago, there was a drain in the bath that was broken, so I reported to the school for repair, but yesterday morning when I changed the water in the pool, I suddenly found that the drain was fine again, so I withdrew the repair. Wang Jie thought for a while and said.

"Well, I see. Wang Yue glanced at the criminal policeman beside him, and the criminal policeman immediately understood, turned around and left.

"Huh?" Wang Yue continued to look at the surveillance video, and suddenly noticed a familiar face.

"Luo Chuan, isn't he in Pingjing Village......" Wang Yue muttered.

Wang Yue stared carefully at the surveillance video, trying to find some clues inside, but the content in the video was all pictures of students coming to take a bath in and out, and there were no suspicious elements.

Wang Yue sped up the speed of the video, which was not difficult for her, and after about an hour, Wang Yue rubbed her somewhat sour eyes and paused the surveillance video.

"A copy of this surveillance footage. ”

The criminal policeman who had left halfway before had rushed back at some point, and Wang Yue took a report from him, and then saw that the criminal policeman began to copy the video.

"Well, the drain pipe did report for repair, was it three days ago, right?" Wang Yue said after glancing at Wang Jie.

"Yes, yes, three days ago. Wang Jie nodded hurriedly.

"Okay, you go first, if there is something, I will notify you as soon as possible. Wang Yue waved his hand, and Wang Jie hurriedly left with a sigh of relief.

"Whew...... It's over, this female policeman's aura is too strong, and I can't breathe. After Wang Jie came to the playground, he took a few deep breaths on the spot and adjusted his nervousness.

"It's really unlucky, I actually encountered this kind of thing, I guess this job won't last long, so let's find a home as soon as possible." Wang Jie sighed, shook his head and left.

......

"You go and help me call a student over, named Luo Chuan, a student in the third class of freshman year. Wang Yue put a thick stack of reports on the table, and then said to the criminal policeman.

"Oh Wangju, you can't let me take a break. The criminal policeman had just finished copying the surveillance video, and had just sat down for less than three seconds, and he didn't even cover the chair with heat, when he heard Wang Yue's order, and immediately wailed and said.

"Less poor, go quickly. Wang Yue glanced at him, the criminal policeman smiled, he didn't dare to play with his mouth, this beautiful boss couldn't afford to offend, and hurriedly ran out of the room.

After a while, the criminal policeman brought Luo Chuan over.

"Something happened?" Luo Chuan asked.

"Hmm. ”

"Our school?"

"Hmm. ”

"Homicide?"

"Hmm. ”

"Can you change the word......"

"Don't make a fuss, we received a call from the police this morning that a body was found in the bath of your Pearl University. ”

"??? in the bath" Luo Chuan's eyes immediately widened.

"Just now I retrieved the surveillance video of yesterday's bath, and found that you were the last person to leave the bath, looking at your appearance, I really didn't call you wrong, you must know something. Wang Yue said.

"I'm not the last to leave, there are ......still people in there before I leave," Luo Chuan seemed to guess something, so he said tentatively.

"Well, after you left, he never came out again, and he won't come out for the rest of his life. Wang Yue said in a deep voice.

Luo Chuan's face also darkened, in fact, when Wang Yue said that the bath had a fatal case, he had already vaguely guessed whether it would be Zhong Zhiming who had an accident, but he didn't expect it...... It's really him.

"The impact of this incident is particularly bad, and you know, after all, the deceased was a student, or was killed on campus, and if the news spreads, it could cause panic. Wang Yue said in a deep voice.

"Well, what do you need me to do?"

"I want to hear you tell me about what happened in the bath yesterday, the more detailed the better, whether it has anything to do with the murder or not. Wang Yue said.

"Good. ”

Luo Chuan 1510 recounted the process to Wang Yue, from the time he returned to school by car with Lin Baizhou, Wei Yusi and others in the morning, to the end of dinner with his classmates in the evening, this series of processes were told to Wang Yue.

"In other words, he was still alive before you left?" asked Wang Yue.

"It's hard to say...... Luo Chuan said with a frown.

"Didn't you have a conversation with him?"

"It's not so much a conversation, but in fact, I didn't see him directly, I just knew that he was inside at the time, I was shouting and asking at the door, and his voice was also very vague, and I wasn't completely sure that he must be Zhong Zhiming. Luo Chuan replied.

That is, if the person who answered you at that time was a deceased person, it proves that he was alive at that time, and vice versa...... The person who answered you is the murderer, right?"

"I can understand it that way. ”

"Hmm......" Wang Yue seemed to want to say something, looking embarrassed.

"What's the matter, just say something, why are you still embarrassed?" Luo Chuan said bluntly.

"You're a suspect now, you know, your testimony can't be proven, which means I can't fully trust you. Wang Yue bit her lip and said.

"Well, I know, I understand. Luo Chuan frowned slightly, but quickly stretched.

"I'm sorry. ”

"What to apologize to me, it's your duty. Luo Chuan waved his hand and said.

"I'm just afraid you'll think I don't believe you......"

"If I really think so, then there is no need to explain anything to you, don't worry, I know you're not that kind of person, but the basic process still has to go, otherwise you, a deputy director, will convince your subordinates. ”

Luo Chuan smiled at Wang Yue, which reduced Wang Yue's psychological pressure a lot.

"How did he die?" asked Luo Chuan.

"Huh?"

"Although I'm a suspect, I'm also a member of Ling Ying, don't I even have the right to know the facts of the case?" Luo Chuan obviously guessed Wang Yue's reaction and said with a smile.

"It's the observation stage, not yet a full member!" Wang Yue emphasized.

"Okay, okay, it doesn't matter, you just say if I can see it. ”

"Of course, no, these are all of them. Wang Yue pointed to the case report on the table, and then began to ponder.

Luo Chuan didn't bother Wang Yue, but picked up the report and sat aside and read it silently.

"The deceased Zhong Zhiming, gender, male, age 18......"

"Inhalation of a large amount of high concentration of mercury vapor (>1.0mg/m3) in a short period of time is preliminarily presumed to be metallic mercury poisoning......"

"There were no obvious external injuries on the deceased's body, and based on the stiffness of the body, the preliminary estimate of the time of death was around 5 p.m. on March 25......"

After reading these reports, Luo Chuan only wrote down these important data.

"March 25...... Yesterday ......" Luo Chuan frowned.

"How is it, have you thought of anything?" Wang Yue on the side suddenly asked.

"No ......"