"The murderer must have known the whole dormitory's schedule. As soon as Lin Mu spoke, everyone agreed. If you don't know enough, you're likely to be hit at the time of the crime.

"That's probably someone in their bedroom?" According to Zhen Zheng's speculation at the scene, Liu Xiaoyu was temporarily dismissed from suspicion, but everything is not absolute. "The other three?"

"It's unlikely," Zheng Wei sat up straight, "I've checked the places they have been, and both human evidence and surveillance can prove that they were not in the dormitory at the time." ”

"Then it seems that only Zhao Yingying is the most suspicious?"

"What if it's not someone in their dormitory?" Zheng Wei always felt that this was not something that some soft-looking girl could do.

"But there are no signs of damage to the door lock, and you can only use a key to enter the door. And who knows so much about Cao Yan and Liu Xiaoyu's schedule? Except for the people who get along day and night, it's not easy to handle, right?"

"What about surveillance elsewhere in the school?"

"In my place, I'll put it out for everyone to see. Bai Lan operated the computer and released the video" This is the surveillance in front of the school dormitory building on the day of the crime. ”

Zhao Yingying walked out of the dormitory at about five o'clock in the afternoon, and went over to say hello to the dormitory manager.

played it about four or five times, but no abnormalities were found, and Cao Yan and Liu Xiaoyu did not appear in the surveillance.

"Stop!" Lin Mu motioned to Bai Lan to pause the video, he pointed to the screen and said, "Look at this girl with a cap and yellow clothes. ”

"She has the same bracelet as Zhao Yingying!" Liang Xin enlarged the two screenshots, "and the same shoes!" Despite this, it is not certain that this person is Zhao Yingying.

"If this person is Zhao Yingying, then she may have returned to the dormitory at this time. The dormitory manager aunt on the screen bent down as if to pick up something, and if Zhao Yingying walked over at this time, no one would notice it.

"Call up the surveillance on the other floors and see where this girl in yellow has gone. Lin Mu's heart tugged, this is the breakthrough.

According to the surveillance, she did not stay on any floor, and should have gone straight to the rooftop of the building. At 12:10 p.m., he reappeared at the top of the staircase and disappeared just after the fourth floor, and about half an hour later, he went back to the top of the building. ”

Such a strange behavior is simply surprisingly consistent with the time of the crime. Bai Lan continued, adding, "And ......" she swallowed, looking incredulous, "At eight o'clock the next morning, Zhao Yingying came down from the upstairs in blue clothes ......"

Everyone turned their heads to the bag, and she and the girl in yellow were carrying the same bag. It can probably be determined that Zhao Yingying stayed on the roof of the building on the night of the crime, and even changed her clothes.

There is only one answer, she is the murderer!

The school placed the remaining four girls in another dormitory, where they sat in their new dormitories and discussed what had happened these days.

"This new dormitory is good, everything is new. ”

"Yes, do you think the school will let us protect the school?"

"It depends on the school's decision. A girl pouted and put her clothes in the cupboard, "We are also unlucky, there are six people in a dormitory, one died and one became a murderer." ”

"Yes, I didn't expect Liu Xiaoyu to ......" Another girl pulled the box up and put it aside and asked Zhao Yingying, who had not spoken, "Yingying, we were not there at the time, did you see Cao Yan die miserably?"

The others stopped what they were doing, and some asked about topics that they were all interested in.

"Miserable. Considering that Zhao Yingying may have been frightened, the others stopped asking, and changed the topic, "There will be only four of us left in the future." ”

"Hmm. Zhao Yingying put on her backpack and said to her roommate, "I'm on leave, adjust my mood." ”

The three girls expressed their understanding and comforted, "Don't think too much about it, come back early." ”

Zhao Yingying didn't answer, opened the door and walked out. A girl leaned on the door and heard footsteps getting farther and farther away, and said to the other two, "Actually, I think we should not isolate Zhao Yingying." ”

"Have you forgotten what she did?"

The girl shrugged her shoulders and replied, "Actually, I always feel that some things don't look like she did, and she doesn't usually look like this kind of person." ”

"Who can tell what kind of person is from the outside? Can you tell that Liu Xiaoyu can kill people?"

"Didn't she sleepwalk......"

The other two girls thought about it and ignored her and continued to pack their things.

The school has done a good job of secrecy, but it still can't stop the curiosity of the students, seeing Zhao Yingying passing by, many students can't help but come over and ask the specific situation, "Classmates, how did Cao Yan in your dormitory die?"

Zhao Yingying frowned impatiently, "I'm sorry, I'm in a hurry." Her pace grew faster and faster, and she almost bumped into the oncoming police.

"Zhao Yingying, where are you going?"

"I took a leave of absence and went home to rest for a while. Zhao Yingying dodged her eyes, unwilling to look up and look at the policeman in front of her.

"Oh, I'm afraid you won't be able to go back for the time being, so come with us first. The surrounding classmates gathered more and more, and in desperation, Zhao Yingying had to follow back to the police station.

Lin Mu turned the computer to Zhao Yingying and turned on the surveillance video, "This is you, right?"

Zhao Yingying stared at the computer screen without speaking, clenching her fists tightly.

"Explain. Lin Mu pressed the loop, sitting across from her and observing her reaction.

"That doesn't mean anything, does it?" Zhao Yingying raised her head and glared at Lin Mu.

"Then explain. Lin Mu said, his eyes turned to the backpack on Zhao Yingying's lap, "Changed the bag? ”

"It's normal for girls to change their bags, right?"

"Well, but why did you throw away that bag?"

"What?" Zhao Yingying was completely confused when she heard this, and her voice couldn't help but raise a few points.

"We found out from the surveillance that your bag was missing when you got back to school from the police station that day, so you must have lost it on the road. ”

Zhao Yingying was restless, the interrogation room was terrifyingly quiet, and the police officer opposite stared at her tightly, making her feel furious.

"It took us a lot of effort to find this bag, and there was a yellow shirt with blood on it. ”

As he was talking, the door of the interrogation room was opened, and Liang Xin walked in with a report, whispered a few words to Lin Mu and walked out. Zhao Yingying stretched out her neck to take a look at the piece of paper, and retracted it in the eyes on the other side.

"Zhao Yingying, why did you kill Cao Yan?" found blood stains on your clothes in your bag, which were tested to be Cao Yan's. The clothes are yours and the bag is yours. Lin Mu continued, adding, "How long has the plan been?"

"Nothing planned, unexpected. Zhao Yingying was completely deflated, held her forehead with her hand, and took a deep breath: "I deliberately changed my clothes and slipped back, at first just to steal the handle in Cao Yan's hand, and I didn't think of killing her at all." It's because of this handle that she threatens me to do this and that, and I don't dare to resist, I do anything bad, she always looks innocent. No one would believe that she was like that. ”

"What's the handle?"

Zhao Yingying wanted to speak and stopped, and after being silent for a minute, she lowered her head and replied sullenly, "My Luo Zhao." Because of this, I even have to give up the person I like, otherwise she will tell me that I have done Luo Mo. I can't let this get picked up. ”

"Tell me about your crime. ”

"That day I calculated their schedule and went back to the dormitory, I knew that the photo was in her USB drive, so I went straight to Cao Yan's cabinet when I entered the door, but I heard Cao Yan's voice there, I walked over to take a look, and found that she was pale and sweating a lot, her hands and feet were shaking, I knew that she was low blood sugar.

When she saw me, she begged me to help her, and I was going to help her, but I hesitated. At this time, Liu Xiaoyu sleepwalked over with a wrench, and I had an idea.

Seeing Liu Xiaoyu lying next to Cao Yan, Cao Yan was about to faint, so I took the wrench in Liu Xiaoyu's hand and wrapped it in clothes, climbed into bed and smashed it on Cao Yan's head, and finally I stuffed the wrench back into Liu Xiaoyu's hand. ”

"Even if Cao Yan is usually a little nicer to me, I will choose to save her. After Zhao Yingying finished speaking, her eyes immediately turned red, and she hid her face and cried.

When she was young and ignorant, Zhao Yingying always had the illusion of becoming famous overnight, and as a result, she was deceived into being a Luo model for a period of time. I don't know where Cao Yan learned about these things, and she also collected a lot of evidence to coerce Zhao Yingying to listen to her.

Cao Yan always asks Zhao Yingying for money, or if someone in the bedroom makes her uncomfortable, she will let Zhao Yingying secretly make peach hair on her towel to make her allergic, and pretend that she doesn't know anything. The homework she worked so hard to do will also become the fruits of Cao Yan's labor, on the contrary, the wrong things Cao Yan has done will be pushed on herself, and Zhao Yingying can't remember how many black pots she has carried for her.

The object of his affection was taken by Cao Yan, and he had to retreat under her threat. What's more, Cao Yan will let Zhao Yingying go out to accompany the wine for some benefits. There are many similar things, and Cao Yan's behavior is becoming more and more excessive.

The truth was finally revealed, and on the day Liu Xiaoyu was released, she proposed to meet Zhao Yingying.

"Sorry for the light rain. Zhao Yingying was somewhat ashamed to see Liu Xiaoyu, after all, her behavior was no different from Cao Yan in a sense.

"I ......" Liu Xiaoyu paused, "I don't know whether to forgive you or not, but I think I'm also at fault in this matter, I usually know what Cao Yan did to you, but I have never helped you." ”

"Hmm. Zhao Yingying nodded, still not daring to look at Liu Xiaoyu.

The two were relatively speechless, and at such a time, it seemed out of place to say anything. After a long time, Liu Xiaoyu finally spoke.

"I'm leaving. Liu Xiaoyu didn't dare to stay after finishing speaking, so he rushed out and squatted at the door and sobbed.

No one knows why she cried, only that Liu Xiaoyu looked at the prison gate that day and did not leave.

The girls in the same dormitory also came to see Zhao Yingying, but Zhao Yingying didn't see any of them, in her words, "They never seem to have anything to do with me." ”

Kindness doesn't seem to be an innate virtue, because many people never know what true kindness should look like.

Cao Yan is a kind girl in the eyes of most people, if this is the case, how can she use other people's painful past as a bargaining chip for herself to bully others.

Hypocrisy is the best summary of her and the real cause of her death.

If you can't give roses, keep your distance from each other. Camouflage is just a thin shell that will eventually pay for its own viciousness.