At about 10 o'clock in the evening, on a small road in the dormitory area of a university in Beijing, four girls ran along the road to a dormitory building not far away.

"Hurry up, we're going to lock the door later." Wang Xin, who was the first to start, looked at his watch while running, and it was half past 10 in 5 minutes.

"Wait a minute, I can't run!" The slightly chubby Jin Yi was pulled away by Zhao Jia, and she felt as if she was running out of breath.

"Hurry up, go in and rest!" Zhao Jia is the most tired, if it weren't for her good physical strength, she wouldn't have been able to pull Jin Yi to run so far.

The last Ye Lingling turned her head while running, as if someone was calling her, but •••••• Ye Lingling stopped and looked back behind her, there was no one, why did she always feel like someone was calling her! Along the way, Ye Lingling looked back while running, but she didn't see who kept calling her.

"Lingling, hurry up!" Wang Xin had already run to the door of the dormitory building and beckoned to Ye Lingling.

"Oh, here we are!" Ye Lingling answered the voice, trotted a few steps and rushed to the dormitory building after the dormitory administrator locked the door.

"Come on in! It's time to turn off the lights and make rounds! The caretaker beckoned a few girls into the building and locked the door with the key, "You five, hurry up!" If it's late next time, you'll have to deduct points! ”

"Thank you, Auntie!" Not late, a few girls relaxed, smiled and thanked the administrator, and went upstairs together.

The dormitory of several girls was on the fifth floor, and when they returned to the dormitory, they threw the things in their hands on the bed, washed their faces and brushed their teeth with toiletries, talked and laughed, and finally rushed to the bed before the lights went out, took care of themselves, and climbed into bed.

"Today is the most active day I've ever had, and I feel like I'm going to break my leg." Jin Yi rubbed her sore calves with her hands, her life was not suitable for exercise, and she had to go up such a high building every day, she was almost so tired just now that she couldn't even get into bed.

"You just lack exercise, you can go for a run with me every morning in the future, just lose weight!" Zhao Jia rolled her eyes, she was tired like this, so wasn't she even more tired?

"No, I'm still." Jin Yi is refusing all over her body, she has finished her year's steps today, and she plans not to run again.

"Alright, let's go to bed! I'm so tired that I'm going to fall apart. Wang Xin picked up the blindfold and put it on.

"Lingling, remember to call me when you eat tomorrow morning!" Zhao Jia turned over and looked at the figure lying on the bed opposite.

"Uh-huh••••••" the man on the bed rolled over.

After a dreamless night, Zhao Jia opened her eyes and took out her mobile phone under the pillow, it was already 7 o'clock, "Lingling is up!" ”

Stretched out and sat up from the bed, lifted the quilt and got out of bed, seeing that the bed opposite was empty, folded neatly on the bed, Zhao Jia reached out and touched Ye Lingling's bed, there was no temperature at all, when did Lingling get up? Didn't even call themselves.

Scratching her hair, Zhao Jia took the basin to the water room to wash her face, and then went to the playground for a run, and by the way, brought the two people who were still sleeping in bed back early.

Zhao Jia went out of the dormitory building and looked at the sky, it was a little cloudy this morning, and there was wind, it looked like it was going to rain, and she felt that there was some water dripping on her face, Zhao Jia stretched out her hand, and a drop of drizzle fell in her palm.

Forget it, don't go for a run, go straight to the cafeteria and buy breakfast. Zhao Jia trotted all the way to the cafeteria, bought four breakfasts according to the preferences of the four people in the dormitory, and ran back to the dormitory building with it early.

Fortunately that he was not caught in the rain, Zhao Jia ran to the fifth floor early and went back to call someone to get up and eat.

There was no class this morning, and when Zhao Jia came back, Wang Xin and Jin Yi hadn't gotten up yet, so Zhao Jia put down breakfast and asked them to get up to eat one by one.

Wang Xin and Jin Yi got up to get it done, more than 10 minutes had passed, and Zhao Jia's breakfast was about to be finished. Wang Xin pulled a chair and sat next to Zhao Jia, and pulled an eight-treasure porridge on the table in front of him, "What about Lingling?" ”

"I don't know! I didn't see her in the morning, so I guess I'm out! Zhao Jia put the disposable tableware she had eaten into the bag.

"Do you want to call her? It's raining so hard, and I don't know if she has an umbrella! Jin Yi slowly moved to the table, her legs hurt so much that she almost couldn't get out of bed in the morning.

"You eat, I'll fight." Zhao Jia picked up the mobile phone on the table and pressed Ye Lingling's phone, and a cold female voice came out of the receiver, "The phone you dialed has been turned off••••••

"It's off." Zhao Jia hung up the phone.

"Lingling went to the library?" Jin Yi frowned and took a sip of porridge.

"It's hard to say." Ye Lingling is the best among the four of them, and it is not impossible to go to the library in the morning.

The rain fell rapidly, and after more than an hour, the rain stopped, and the sky did not clear, but the wind became stronger and stronger. At noon, Zhao Jia and the three went to the classroom after eating, but they didn't see Ye Lingling. Because today's class is just an elective course, I didn't see Ye Lingling, and Zhao Jia didn't care about it, anyway, Ye Lingling didn't usually take this course.

When they returned to the dormitory in the afternoon, Zhao Jia and the others found that there were many police cars outside the dormitory, and a long cordon was pulled to the back of their dormitory building.

Looking at the people watching the excitement outside the police car, Zhao Jia and several women also came over, Jin Yi stretched his neck and didn't see anything, and heard the two girls next to him whispering, so he hurriedly listened carefully.

"Oh my God, really? I heard I didn't wear anything! "Girl A

"No, it's just a sheet wrapped around my body." B girl.

"What sheets?" Jin Yi was gossipy and squeezed forward, the boring college life finally had an accident, how could she not be excited, not let her be excited.

"It was found in the well at the back of the building•••••• "Girl A kindly spread what she had heard to Jin Yi.

"What's the situation?" Standing at the edge of the open sewer well, Solemn stretched out his head and looked down, the well was not very deep, it had been abandoned for a short time, and from the well he could see the bare thighs under the pink sheets.

"A girl in the dormitory building found that her bed sheets had been blown off, went downstairs to pick up the sheets, saw that the manhole cover was not covered, and when she looked inside, she saw the body, and ran to the dormitory building to find the administrator, who followed and called the police." Sun Yan, who arrived at the scene first, briefly reported the situation to Serious.

The body is in the well, and the body must be pulled out of the well first. Seriously looked up at the dormitory building, which was less than 5 meters away from the well, and most of the corpses in the well were students living in the dormitory.

"Wan Qian, you go and contact the school teacher, so that such students don't lie down the window to watch." Seriously pointed to the head behind the window of the dormitory building, "I don't know if these students are so beautiful." ”

"Okay, I know." Wan Qian nodded, what are these students curious about, thinking that the corpse is really so good-looking? When she first saw the body, she was so frightened that she didn't sleep well for several nights.

Wan Qian stepped aside to discuss the situation with the school's teachers and administrators.

Bai Kainan and Xiao Zhou changed their clothes and prepared to go down to the well, the well is not big, and many of the things in it may become evidence to solve the case, so they can't be sloppy at all.

The school's teachers and administrators moved quickly, and with the cooperation of the student council, it didn't take long for all the heads on the windows of the dormitory building to disappear.

Bai Kainan and Xiao Zhou went down to the well, and the two of them put the female body in the well into a body bag, hoisted it to the ground with a rope, and the body was transported to the autopsy room of the serious crime team. Bai Kainan and Xiao Zhou packed all the things in the well and took them back to check.

"Who do you think it will be?" Watching the police car leave, Jin Yi pulled Wang Xin and Zhao Jia a little excitedly.

"I don't know." Wang Xin shook his head, a little frightened, "Let's go back quickly, it's too scary." ”

"No, the thought of a dead man behind our building makes my hairs stand on end." Zhao Jia rubbed her arms, "Go back and see if Lingling is back?" Talk to her, and then go to the library and we'll go with you, it's not safe to be alone. ”

"But no, I didn't expect this kind of thing to happen in the school, and in the future, our school will have to be more strict!" Wang Xin nodded in agreement.

The three girls whispered and walked towards the dormitory building at a slow pace, and it was safest to go back to the dormitory.

Bai Kainan changed his clothes and put on gloves, stood in front of the dissecting bed, looked at the corpse of the young woman lying on the bed, and began to dissect the corpse.

Examined the surface of the corpse's body, picked up the corpse's hand, saw a little brown substance in the fingernails, glued it with a cotton swab and put it into a test tube and handed it to Xiao Zhou.

"Female, aged about 20 years old, the body has obvious external injuries on the surface, the deceased was strangled by someone's neck, resulting in suffocation and death, the murder weapon is ••••••" Bai Kainan lowered his head and carefully looked at the shape of the scars on the corpse's neck, strangled into a net-shaped shape" What is it? ”

Because of the murder, the atmosphere in the whole school was very tense, and the teachers of the students and the homeroom teachers of each class were called back to the school and began to name the students in each class, especially the female students.

Zhao Jia is also contacting Ye Lingling, everyone now knows that the victim is from their dormitory building, which one is not known yet, the police have not sent the news yet, but the teacher has begun to ask all the students to contact the students who are not there, and ask them to go back to the dormitory immediately.

"What to do? Can't contact Lingling now! Jin Yi has long lost the idea of watching the excitement, and now that there is one less person in their dormitory, they can't be contacted, and the three of them are panicking.

"Do you know where Lingling can go?" Zhao Jia's heart kept shaking, what should I do? Lingling hasn't heard from her for a day, could it be that she has also had an accident?

"I don't know! I didn't see her when I woke up in the morning. Wang Xin shook her head, why did she have a bad feeling?

"Do you think that will be ••••••" Jin Yi took Wang Xin's hand, her own palms were sweating, and there were hairs in them, although she didn't want to think so, but Ye Lingling really couldn't find it.

"No, how could it be!" Zhao Jia's face turned pale, "If you can throw the body into the well, it can't be daytime, Lingling came back with us last night, and she is still sleeping in bed!" ”

"Yes, yes, you're right, it can't be Lingling!" Jin Yi stood up and kept turning around the room, just in time to see Ye Lingling's bed, Jin Yi's body shook, shaking and pointing at the bed, "Bed, bed, sheets••••••"