"That's right, no wonder she didn't have blood on her body, it turned out that she never pulled out the knife at all... That's why there's blood in the toilet cubicle..."Yu Zheng slowly regained his taste and muttered.

Everyone was in a state of awakening, only Wang Na, who had just come in from outside the door, looked confused, and when she saw the leather bands all over the ground, she instantly said incredulously: "Yes, yes, this was the situation at that time, first the door couldn't be opened, followed by a bang, and then I came in and found the holsters all over the ground." ”

"Because the knife has just been pulled out, the blood will not flow outside in such a short period of time when Wang Na goes to the toilet, and there is no blood stain, so Wang Na naturally can't find the body, and when the female college student comes in, the blood flows out, so she found the deceased, it's all your calculation, Yang Meili!" Yu said solemnly.

Although Yang Meili was anxious, she still showed no concern, and continued to explain: "Hey! These are all his guesses, and you have also seen that it will take a long time to prepare this leather case for a long time, how could I have been in time at that time? Besides, what if someone comes in while I am preparing this?"

Hearing this, Yu Zheng became confused, and then cast his eyes for help to Qin Mu.

"You've simulated it many times, so not only do you know how long you need it, but you also know how long the holster long line is, and if I'm not mistaken, the holster long line is ready before you go to the bathroom, right? This way, you can complete these preparations in just one minute, and you don't have to worry about someone coming in the middle of the way, because the toilet door can be locked from the inside, and the probability of someone coming in such a short time is too small. ”

"You are talking nonsense, there is no evidence, what about the evidence, what about the evidence that proves that I am the murderer?" Yang Meimei's voice trembled.

Qin Mu grinned and snapped his fingers crisply. "Of course there is evidence. ”

Qin Mu turned to look at Yu Zheng and asked, "Captain Yu, don't you think there's something missing in this whole reasoning process?"

"Missing something?" Yu Zheng frowned and thought about it. "Oh, yes, there's one thing missing, the rope, the rope that strangled the dead!"

Yang Meimei's face was startled, and she subconsciously put her left hand behind her.

"Actually, it was not the rope that strangled the deceased. Qin Mu raised his right hand, pointed to Yang Meimei's left arm, and continued: "It's the bandage on her left arm!"

"You're talking nonsense, you're talking nonsense!" Yang Meili roared frantically.

As a volleyball teacher, you not only have the strength to lift the deceased through the cubicle, but you can also stun the deceased with the bandage of your left hand!"

"The evidence is that the bandage on your left hand must still be stained with the blood of the deceased, because the time is short and you have been guarded, so you have no chance to change the bandage secretly, and even if you change it secretly, there is no place to throw it, the bandage must still be hidden on your body. ”

"Take it and test it!" Yu Zheng immediately ordered.

Seeing that her trick was completely exposed, Yang Meimei's face suddenly fell, her hands waved weakly, and she said in a low voice: "No need to test...... I do have her blood on my bandage, I killed her, and I opened the window to fake the scene of the robbery!"

As soon as she finished speaking, Yang Meili looked up at Qin Mu again and said angrily: "It's all you! It's all you! If it weren't for you, I wouldn't have been exposed, and I could have killed her perfectly!

As soon as the words fell, Yang Meili rushed towards Qin Mu like crazy!

Seeing this situation, Yu Zheng hurriedly rushed up with an arrow step, grabbed Yang Meimei's shoulder, and pushed Yang Meili directly, and Yang Meili was directly pressed against the wall!

Seeing that the captain subdued the murderer, two police officers immediately came up and handcuffed Yang Meili!

"Hehe!" Qin Mu smiled indifferently, turned around and walked out of the toilet directly, there was no longer anything for him here.

"Hey, Qin Mu, wait for me. Bai Ye stopped Qin Mu from behind.

"What's the matter?"

"How do you know that the murderer is Yang Meimei? You just glanced at the three of them and found out?"

"It's very simple, Wang Na is a swimming coach with a shoulder injury, so she can't lift the deceased at all, and the female college student who found the body is too short to reach, so only Yang Meili can do this, and it is for this reason that I concluded that the injury on her arm has been healed early. ”

Seeing that Qin Mu was about to walk away, Bai Ye hurriedly continued to ask: "No, how do you know that Wang Na is a swimming coach? and has a shoulder injury? I remember that no one introduced her to you?"

Qin Mu patted his head, brushed his hair, and said helplessly: "Did I say that you are 100,000 why? Do you need to explain such a simple question?"

Bai Ye confirmed solemnly: "Of course it needs to be explained!"

With a slight sigh, Qin Mu said quickly: "Wang Na didn't carry the crossbody bag on her shoulder, but kept holding it in her hand, which means that her shoulders can't bear weight, which is the first point." The second point is that the fingerprints on her fingers are almost invisible, which means that her palms have been engaged in heavy work, but her skin is white and delicate, so it can be seen that the heavy work she is engaged in is not outdoors.

"A professional swimmer will take great care to protect her shoulders and never damage them, but she has an injury, so I guess she is not a professional athlete! She is not a professional athlete, and she can swim for a long time, there is only one possibility - a swimming coach! After all, ordinary people will not swim in their spare time to the extent of grinding off their fingerprints. ”

As soon as Qin Mu's voice fell, Bai Ye was about to continue to ask questions, but seeing this, Qin Mu hurriedly stopped him. "You're not going to ask me what a swimmer's shoulder is, are you?"

"Uh, yes. Bai Ye was a little embarrassed, but he didn't blame himself for it, after all, he didn't swim, so it was normal not to know this kind of thing.

"Well, let me tell you, swimmer shoulder refers to a swimmer's shoulder injury caused by overuse of the shoulder, and it is a chronic inflammation of the soft tissues of the shoulder, also known as pinching syndrome. ”

Bai Ye was suddenly, and then his eyes lit up and looked at Qin Mu and said: "You are so powerful, I have never seen you before, so I am a little repulsed by the fact that you are going to become my brother-in-law, but now I am happy to have a powerful brother-in-law like you!"

Qin Mu smiled, Bai Ye was only eighteen or nineteen years old, and his heart was still a little childlike, and after a while, he had already accepted himself from the heart.

"Hey, brother-in-law, you haven't spoken to my sister since you came, have you? Bai Ye took the lead and walked out, Qin Mu was stunned, he changed his words so quickly?

In a moment, the two arrived at the corner where Yang Yaoyao was standing.

"Sister, brother-in-law is so powerful, the police didn't solve the case for a few hours, he solved the case in a while, and you are no longer suspicious!"

Bai Ye was excited, but Lin Yaoyao's eyes were still calm and cold, his hands were inserted into his white coat, and he looked at Qin Mu intently, without saying a word.

"After returning to China, my sister's temperament has always been very light, but her heart is still very kind, you are her fiancé, you should know these very well, I won't bother you, slip away!" Bai Ye whispered in Qin Mu's ear, and then turned around and walked away.

Looking at Lin Yaoyao's delicate and perfect facial features and slender figure, Qin Mu felt that every part of her body was not naturally generated, but artificially and strictly cut according to the golden ratio, otherwise how could it be so perfect?

The two of them looked at it quietly, but it was Qin Mu who broke the peace first.

"Hello, my name is Qin Mu, Qin of Qin Emperor Han Wu, Mu of sheep. As he spoke, he held out his right hand.

Looking at Qin Mu's outstretched right palm, Lin Yaoyao didn't stretch out his jade hand, but just replied lightly: "Lin Yaoyao." ”

The voice is cold, like a winter spring.

People didn't mean to shake hands, Qin Mu touched his nose in embarrassment, and had to withdraw his right hand. "I am a new soldier sent by the army to protect your personal safety, and from this moment on, all the special forces who were responsible for your personal safety will be evacuated. ”

"Hmm. ”

"The military should have approached you, right?"

"Yes. ”

"Then I am now your fiancé, do you know?"

"Hmm. ”

"Don't you know where the blood on your body came from?"

"Hmm. ”

"I know this request may be a bit difficult for you, can you say one more word?"

“……”

"Okay, I see. After Qin Mu finished speaking, Yu Zheng's voice came from his ears.

"Teacher Qin, thank you so much this time, if it weren't for you, I'm afraid our police would have arrested Zhongliang by mistake, haha. ”

Qin Mu turned to look, only to see Yu Zheng walking towards him and Lin Yaoyao with a smile on his face.

"Professor Lin, I'm sorry!"

"It's fine. After Lin Yaoyao finished speaking, he walked directly to the outside of the cafeteria.

Looking at the back of Lin Yaoyao leaving, Yu Zheng shook his head and smacked his lips: "Professor Lin is the most beautiful woman I have ever seen, but it's a pity that her temperament is too cold!"

Qin Mu denied it: "A cold temperament is not necessarily a bad thing. ”

"Probably...... Hey, by the way, Mr. Qin, there is one thing that is very strange. ”

"You mean the blood on your body, right?"

In order to avoid the suspicion of others, Qin Mu has to change his words from now on, as Lin Yaoyao's fiancé, he can't always speak Professor Lin on the left and Professor Lin on the right, right?

"That's right, where did the blood stains on Professor Lin's body come from? I asked Yang Meili, and she said that she didn't know, and she was still at a loss when she detected the blood stains on Professor Lin's body before! Now that the evidence is conclusive, I don't think Yang Meili will lie anymore!"

"She's not lying, in addition to this suspicion, I'm afraid you have another suspicion in your heart, right?"

Yu Zheng's eyes glared at the boss, looking at Qin Mu with a face full of disbelief. "You're a fucking god and know everything?"

"Hehe, it's just a guess. ”

"I said you don't want to be a teacher, come to our criminal police team, with your reasoning ability, you will definitely be able to shine in our criminal police team!"

Qin Mu waved his hand: "Speaking of business, another suspicion is that the money and items on the deceased are gone, right?"

"Yes, Yang Meili said that when she faked the scene, she just threw money and belongings next to the body, but she didn't bring them with her. ”

"Of course she wouldn't be stupid enough to bring this to her, and if she was found out, wouldn't it add to the evidence?"

"yes, so she's definitely not lying, but what about all this stuff?"

"I don't know the reason for this, but this has little to do with the case, so it won't affect you to close the case, right?"

"No, of course not, I'm just weird. ”

"A case doesn't have to be too clear, let's leave some leeway......" Qin Mu already had a guess in his heart, but that level was not something that Yu Zheng could touch.

"Leave me your mobile phone number, in case I encounter any problems in the future, I want to ask you. ”

“……”

After greeting Yu Zheng, Qin Mu immediately followed Bai Ye towards Yang Yaoyao's office.