Not guilty

*****Gateway of Chang's House*****

As soon as Jiang Yi and Chen Shu arrived, Si Ran also followed. Several guards at the gate of Chang's house nodded to the three of them, and made a "please" gesture: "Captain Jiang, Doctor Chen, We have heard about the two of you for a long time, and it is our honor that Miss Si can come, please come in, all three."

"Where is Mr. Chang? Why didn't you come out to greet him in person? Do you think the three of us are not enough for him to come out in person?"

Si Ran opened the satchel she carried with her and took out a stack of gift money from it, which was five centimeters high by visual inspection. She put the money in the hand of the person who remembered the gift, and a cold smile appeared on the corner of her lips.

"Where is Miss Si, it's too late for you to come to the old man, so why would you neglect Miss Si? But the old man is the birthday star today, so let the old man come out to greet him in person... Well, how can I say that Miss Si should give our Chang family some face. "

One of the gatekeepers spoke with a slightly respectful expression on his face. Although he didn't know what other amazing identities Si Ran had besides Miss Si's family, Mr. Chang had ordered that if she came, she must not be provoked. Treat each other with kind words.

"Okay, Ranran, the family is the host, we are the guests, the guests do as they please, don't waste too much time outside, let's go in."

Jiang Yi gave Si Ran a hand out of CIU's most basic courtesy to others, while Chen Shu only glanced sideways at the high place where Shan Mo was hiding, and didn't move too much.

"Third Sister, Captain Jiang, Forensic Doctor Chen, I've neglected you this time, the wind is blowing outside, let's go in."

Said Cao Cao Cao Cao arrived, old man Chang walked out slowly, but Jiang Zhe didn't care about the so-called old man Chang who was over ninety years old and still so energetic. He and Chen Shu focused on the first one of old man Chang. The title—"Third Sister", this title is for Si Ran, but Si Ran is the only flower in the Si family, and he is not the third eldest, so why do people on the road call him "Third Sister", let alone the young lady in Yangxia who is being judged When he was a gangster, as soon as Si Ran came in, that kid would be honest, could it be...

"Mr. Chang is too polite."

Si Ran had a smile on his face, as if he didn't hear those two words, he winked at Jiang Yi and Chen Shu, and walked straight into Chang's house.

Jiang Yi naturally followed with Chen Shu. Si Ran should know the situation of Chang's family the most among the three of them, and she had dealt with Mr. Chang before. If you follow her, at least you won't go wrong.

"Three, sit down."

This is a gazebo in a courtyard, only the four of them, Mr. Chang smiled, and said, "Captain Jiang's demeanor is really extraordinary, he is worthy of being an outstanding figure of the younger generation. He is someone I admire, and I would like to thank you two for maintaining law and order in our entire city."

The wine glass raised by old man Chang was blocked by Chen Shu, he was not so blind that he didn't even see old man putting medicine in it, old man Chang laughed twice, quite relieved: "As expected of Third Sister The youthful attitude in the middle."

"Chang Qing, you talk too much." There was still a slight smile on Si Ran's face, but this smile was wrong no matter how you looked at it, old man Chang stopped what he was going to say next, and just said: "Thank you three Come here to celebrate the birthday of this half-dead old man, well, the sky has already darkened, and it is time for us to go to the main venue."

Mr. Chang was walking slowly in front alone, and Jiang Yi and the three followed slowly. Jiang Yi gave Chen Shu a hand: "Shu Shu, don't you think today's birthday banquet is a bit like a Hongmen banquet? I always feel It was their Chang family who invited you into the urn, and they wanted to shovel us off."

Chen Shu pretended to be nonchalant and took Jiang Yi's hand: "No, Chang Qing is a very cunning old fox. It's impossible not to know that there are four people in our CIU. He is sure that Shan Mo is a sniper." Yes, it means that he must know that Shan Mo is monitoring the entire Chang family in a certain place, he will not mess around, not to mention we still have a trump card in our hand, right, Third Sister?"

"Okay, you two, you don't need to sing together. Don't you just want to know why the old man called me third sister? It's something shameful. I used to be young, frivolous and ignorant. It's not surprising that people on the road call me Third Sister because of this big backer."

Jiang Yi nodded, he naturally wouldn't believe this passage 100%, but after all, Si Ran is from CIU, so he still wanted to save face: "So that's the case, I thought you had two older brothers and sisters who were hiding .”

"Pfft—Captain, you really know how to joke."

After talking like this, the hall arrived. Chang Xian, the eldest son of Mr. Chang, pushed a cake that was about the same height as Mr. Chang, and pushed it to the middle of the yard. Behind Chang Xian, a gangster took a cake-cutting knife and stepped forward. After a few steps to cut the cake, I found that the plastic knife was stuck in the middle, and I couldn’t move it no matter how I scratched it, it was like a stone was placed in the middle of the cake.

"what happened?"

"Brother, I can't cut this cake..."

"Trash, give me the knife." Chang Xian cut along with the knife, but still couldn't cut it, angrily took the seven songs carried by a brother behind him, and found that Jian Yi was no different from a rock, Chang Xian A little angry, he disappeared in front of everyone, and when he reappeared, he held a kitchen knife in his hand.

The knife "bang" cut it down, and generally unknown things sprayed out, with a faint smell of blood awakening.

"Fuck, what is this?!" Chang Xian flicked his sleeves, grinning when he smelled the disgusting smell.

Chen Shu took a step forward, squatted on the ground and looked at the sprayed things, then turned to look at Jiang Yi, with a serious expression on his face: "This is brain matter."

Jiang Yi and everyone:? ? ?

As if feeling that the explosiveness was not enough, Chen Shu said again: "Human brains."

Si Ran and Jiang Yi were stunned for a moment and then returned to normal. Jiang Yi looked at the guests at the scene, and then said to Chang Xian: "Please come with us, Mr. Chang, you also come along. Call the special case team and ask their people to clean up the scene and send all the multi-layered cakes to Shu'er's forensic room, and then ask Shan Wei to return to the police station to stand by."

"receive."

At this moment, Chang Xian was looking blankly at Mr. Chang, while Mr. Chang had a look of hating iron and steel. The two looked at each other like this, and saw CIU along the way.

*****CIU Interrogation Room*****

"Do you know who the deceased is?" Jiang Yi placed Mr. Chang next to Chang Xian, and his first target was Chang Xian.

"I don't know. I asked a friend to buy that cake for me. I don't know why there is a head in the cake."

Chang Xian's face was sincere, not like he was lying.

Jiang Yi narrowed his eyes, and continued to ask: "Do you know which store you bought the cake from?"

"I know that. The cakes are custom-made. There is only one store in our city that sells custom-made cakes." Chang Xian replied truthfully.

"Have you and your father offended anyone recently, such as some people on the road, is it a means of revenge?"

Because both Chang Xian and Chang Qing were in the same way, and it just so happened that today was Chang Qing's birthday party, he thought, it might be an idea of ​​an enemy to disgust these two people.

"No, everyone knows the rules of the Tao. A life pays for a life. My brothers are all fine. They won't be on the Tao. And because of my dad's birthday party today, I can't wait to share my relationship with everyone. Do it well, there is no possibility of retaliation."

Chang Xian was quite sure of this point, he felt that the head in the cake was not aimed at his Chang family, but that the murderer accidentally threw the body in the wrong place.

Chen Shu walked in: "The source of the corpse has been found. The deceased's name is Zhao Qing, female, 23 years old, a top student in the Department of Computer Science of C University, and a flower of the Department of Computer Science. Should we go to University C or the cake shop first?"

"Zhao Qing?! The person who died was Zhao Qing?!" Before Jiang Yi could talk to Chang Xian, Chang Xian spoke in surprise.

Jiang Yi turned to look at Chang Xian: "You know him?"

Chang Xian nodded: "Yes, she loaned me tens of thousands of yuan a few days ago, if she dies, who will pay me back the money?!"

"Luo Dai? Do you still care about this in the Chang family?" Jiang Yi twitched his mouth. He knew that the Chang family sold drugs, but there was no evidence. But this time, Chang Xian said the matter of "Luo Dai" himself. Chang Qing next to him looked displeased, but he didn't speak.

"It's like this. There are a lot of girls in C University who will go to the Chang family, the Fu family for a loan or something, because they don't have any chips in their hands, so they will choose the Luo loan. Of course, there are some young lovers who are taken care of by the old man of the Fu family , our Chang family disdain to do these things, as for the Luo photos... the police officers know that the Chang family has never leaked any Luo photos."

"Shu'er, ask the brothers in the task force to send both Chang Qing and Chang Xian back for a closer look. Let's go to University C first."

"it is good."

After Chen Shu explained everything, Jiang Yi drove Chen Shu to University C in his own sports car. Both of them were wearing casual clothes. After all, it was a school, a small society like a university. It has no impact on these students, and it will also affect the enrollment of C University.

"Shu'er, what do you think of this case?"

"The head of the deceased has been refrigerated. I can't preliminarily determine the time of death. I didn't find anything useful in the other layers of cake. In other words, the murderer just put the head of the deceased into this cake. As for the other parts , maybe in the first scene or maybe in other cakes in that cake shop.

"Don't worry, I've already told the criminal police team that they should be on their way now. Besides, I don't think this family has much to do with Chang Qing and Chang Xian. Chang Xian doesn't need to lie to us, and he He is a highly vigilant person, it is impossible to put the dead man's head in the cake after killing someone openly.

"There were no fingerprints on the head of the deceased, but the wound on the neck was very uneven. The preliminary judgment is that the murder weapon should not be particularly sharp and rough, like an old-fashioned tree-cutting saw. The preliminary judgment of the fatal injury was on the head. , there is a very obvious concave path in the skull, like a blunt instrument hit, I think it is most likely a round hammer."

"A round hammer?"

"Yes, the murderer isn't very strong, I'm more inclined to be a woman... Hey, let's go, let's go!"