The Book of Death by Heart Poison

Kang Sheng is the key investigation target of the police. When Yi Ming was killed, he did not have an alibi, and because he was frustrated in pursuing Yi Ming, he had sufficient motives for committing the crime.

But in the follow-up investigation, the police did not find conclusive evidence to prove that Yi Ming's death was related to him, and he himself always denied that he killed Yi Ming.

Both of Kang Sheng's parents died. During the initial investigation, the police found out that he had a younger brother named Kang Jian.However, since the two brothers had no relationship with their parents, they gradually became estranged and lived their own lives. Kang Sheng was not among the people who had close contacts with Kang Sheng, so Kang Jian did not stay in the police's sight for too long.

It wasn't until Ou Shu, who had been dead for 10 years, appeared that Kang Jian was paid attention to again.

Kang Jian is 27 years old this year, the same age as Ou Shu who was beaten to death, and works in the local department of Fenglan Evening News.From the outside, he and Kang Sheng don't look like brothers. Kang Sheng has a stocky figure and rough facial features. He wears glasses and looks very gentle.

It turns out that every classmate of Ou Shu is the target of police investigation, and Kang Jian is not the most special one, but no one can ignore his relationship with Kang Sheng.

Hua Chong went to the "Fenglan Evening News" in person, but the director of the local department said that Kang Jian received the hotline and went to the news, so he would be late.

Hua Chong proposed to take a look at Kang Jian's office, and the director immediately led the way.

Kang Jian graduated from a comprehensive university in the provincial capital, where he majored in media. After graduation, he returned to Fenglan City. At first he worked in a small studio under Fenglan Media Group, and later he moved to his current department.The director's evaluation of him is that he is very efficient and capable, but a little bit lacking in diligence and not a good manager.

Hua Chong stood in front of Kang Jian's desk, which was the most common checkered desk in the workplace. The documents and notebooks were neatly arranged, and compared with the messy seats around him, it looked very tidy.

"That's his style." The director smiled, "He is very organized, which may be the reason for his high efficiency."

Hua Chong didn't turn on Kang Jian's computer immediately, and asked, "You said just now that he lacks diligence and that he often asks for leave?"

The director shook his head, "That's not true. In fact, we journalists don't have an accurate concept of on-duty and off-duty. After finishing a job, we have to be busy maintaining resources and making new plans. Anyway, we work day and night, often He also needs to cooperate with the advertising department. Kang Jian has completed the work he set, and he doesn't care about anything else. He gets off work the earliest every day, and he won't work overtime on rest days. He, if he worked harder, he would have long been no longer an ordinary employee. "

Hua Chong noticed that the director was a little gloating when he said this, it seemed that Kang's lack of progress gave him a chance to go up.

Hua Chong naturally understands these battles in the workplace, so he nodded and asked, "Does he have any good colleagues?"

The director said: "He is a lone wolf, let alone a good colleague, he hardly even participates in departmental activities."

"Then you don't know about his spare time?"

"He..." The director hesitated for a moment, "He knows how to design, and sometimes gives advice to our artists, maybe he has learned it in private."

When Kang Jian returned to "Fenglan Evening News", Hua Chong was checking the situation with other people.When Kang Jian learned that the police were looking for him, his reaction was normal, "What can you do with me?"

Hua Chong sized him up, because he just came back from the outside, he didn't take off his coat immediately, he was wearing a thick coat, it was hard to compare with the person wearing a fisherman hat and a mask in the video, but his height was in line with Hai Zi's footprint judgments made.

Finding an empty office, Hua Chong asked, "Have you met Kang Sheng recently?"

Kang Jian was a little surprised, "No. Did something happen to him?"

Hua Chong said, "What do you think will happen to him?"

Kang Jian was stunned for a moment, "No, I don't know what you are looking for me for. I have a normal relationship with Kang Sheng. If you want to know something related to him, I may not be able to help you."

Hua Chong said, "It has nothing to do with him. Did you graduate from No. [-] High School?"

Kang Jian said, "Yes."

"Ou Shu is your classmate?"

When he heard this name, Kang Jian's pupils shrank obviously, and his lips tightened.

"Ah, yes." After a moment of silence, Kang Jian said: "I was in the same class as him, but he encountered something later and passed away."

When he said this, Kang Jian's tone was almost calm, as if he was stating a matter that had nothing to do with him.But Hua Chong noticed that his hands on his knees were lightly grasped, and his knuckles were faintly white.

"Can you tell me exactly what it is?"

"He..." Kang Jian looked away, "I don't remember clearly, I heard that he was fighting with gangsters outside the school."

Hua Chong said: "He did pass away, but we recently found out that someone painted in his name and was suspected of killing a woman."

Kang Jian's reaction was very strange, as if he wanted to be surprised, but he couldn't, "Huh?"

Hua Chong continued: "The case of the half female corpse, you know about that, right?"

Kang Jian nodded, "I know."

"The murdered woman is exactly the one your brother Kang Sheng is pursuing."

Kang Jian glanced down, "So are you here to investigate me? I don't know who this person is."

Hua Chong said: "We will investigate Ou Shu's classmates, not just you."

Kang Jian said, and stopped talking.

"We preliminarily deduced that this person is probably a classmate of Ou Shu when he was studying." Hua Chong said: "Is there such a person in your impression-he is introverted, weak, has no friends, and only gets close to Ou Shu?"

Before Hua Chong finished speaking, Kang Jian had already started to shake his head, "I don't know, I don't know Ou Shu well, so I really can't help you guys, and you don't have to reveal so much to me, I still have a job, I'll just do it if I have nothing else to do." First……"

Hua Chong's tone suddenly became serious, "Who said there is nothing else?"

Kang Jian had already stood up and wanted to leave, but at this moment he paused, "I really don't understand Ou Shu."

"This classmate of Ou Shu set up a bomb at the crime scene and left footprints." Hua Chong said: "If the bomb explodes, the footprints and all evidence will be destroyed, but if the bomb did not explode, the footprints and the victims will be destroyed." Half of the victim's body, Ou Shu's paintings, and his paintings are all preserved."

Kang Jian froze suddenly, subconsciously looked down.

And Hua Chong was also looking at his feet.

At this time, Haizi sent a message—the shoe prints are different, but the footprints are consistent.

Just when Kang Jian returned to "Fenglan Evening News", Haizi had already extracted his footprints.He was wearing leather shoes at this time, and the footprints left by the suspect in the warehouse were sports shoes. At first glance, only the size was the same, but after detailed analysis of walking habits, degree of wear, and angle of force, it can be basically judged that there is a serious suspicion of health.

"Come back to the Municipal Bureau with me." Hua Chong said, "About Ou Shu, you must have more things to share with me."

When Kang Jian was brought back to the Municipal Bureau, Kang Sheng, who had been under surveillance by the police, was also brought to the Municipal Bureau again.

The two brothers met each other in the corridor of the criminal investigation detachment. Kang Jian didn't say a word, and his expression didn't change much. He just nodded at Kang Sheng, feeling a sense of alienation from strangers.

Kang Sheng was extremely excited, staring at Kang Jian angrily and fearfully, panting heavily, as if he wanted to say a lot to Kang Jian, but the surrounding environment made him unable to utter a single word.

The camera was facing Kang Jian, and Liu Zhiqin and Xiao Ning, the receptionist of the art institution, stood in front of the monitor.

Liu Zhiqin asked: "Look carefully, is it him?"

Faced with this situation for the first time, Xiao Ning was sweating nervously, and stammered: "I, I'm not sure. The eyes are very, very similar, but he was tightly wrapped at the time. I don't know how long he is. what kind."

Through the camera, Kang Jian's vision was a little dull and non-aggressive.For no reason, Liu Zhiqin thought of the pair of eyes he saw in the special operations team.

Hua Chong's voice came from outside the screen, "My team members have checked your whereabouts on October 10st, and it was your turn to rest that day. At 31:4 p.m., you left the community where you lived, and the community camera captured you again. , It was 07:11 am on November 2nd. On the afternoon of October 10st, you arrived at work for 56 hours. On November 10st, your work records showed that you were outside to maintain a relationship. Where are you for such a long period of time? , what did you do, which opening did you maintain?"

Kang Jian said, "You suspect that I killed my brother's girlfriend?"

Xiao Ning said ah.

Liu Zhiqin said, "Did you hear it?"

Xiao Ning nodded one after another, "I really can't be sure about his looks, but I'm very sensitive to voices, it's him! I'm sure I won't remember his voice wrong!"

Liu Zhiqin thanked him, and asked the policewoman to take Xiao Ning to rest and take notes, and then walked to another police room.Kang Sheng was there.

Kang Sheng, when the investigation of the case first started, his doubts had not been cleared up.But the police failed to find enough clues to convict him.He is very similar to the kind of murderer who is common in the society who kills women when he fails in courtship and becomes angry in anger.But the investigation is stuck at the bottleneck.

But now, due to the appearance of Ou Shu, the bottleneck has finally been broken out of a breakthrough.

When facing the police, Kang Sheng never fails to dodge.Probably because he saw Kang Jian just now, he was even more nervous now, before Liu Zhiqin could speak, he said, "Why are you arresting him?"

Liu Zhiqin laughed, "Don't you know why we arrested him?"

A drop of sweat flowed down from the center of Kang Sheng's forehead, split into two streams at the bridge of the nose, and flowed down to the eyes, "I, how do I know?"

"We have found the scene of Yi Ming's murder, do you know where it is?" Liu Zhiqin said.

Kang Sheng quickly shook his head, "I don't know!"

Liu Zhiqin said: "I thought you would ask me where I am, this is a normal reaction."

Kang Sheng opened his mouth, "I, I..."

"Forget it, it seems that this question makes you very difficult, after all, you know where it is." Liu Zhiqin said, "Let me tell you why we brought your brother here, because at the scene of Yi Ming's murder, there was a person with a complete body." After comparing the footprints, it is basically certain that the owner of the footprints is your brother Kang Jian."

Kang Sheng's expression suddenly became extremely frightened, the muscles in his cheeks twitched, and the wrinkles and tendons were tightly knit together.

"Of course, the investigation on Kang's health has just begun, and I can't say for sure that he is the murderer." Liu Zhiqin continued: "But the search permit will be issued soon, and there may be more clues in his home."

When he said these words, Liu Zhiqin kept staring at Kang Jian, "As for your elder brother, is there anything you want to confess now?"

Kang Sheng lowered his head and clenched his hands into fists.

"Keep silent?" Liu Zhiqin said, "Aren't you curious why your biological brother is a suspect?"

Kang Sheng still didn't speak.

Liu Zhiqin said to himself, "That's right, you know the reason, so you're not curious."

Kang Sheng raised his head abruptly, "I don't know!"

"Really?" Liu Zhiqin said, "Then explain again, where were you on the day Yi Ming was killed?"

Kang Sheng said: "I'm home! It's just that the surveillance didn't catch me!"

"You haven't." Liu Zhiqin said, "Unless you haven't used water, electricity, or internet since you got home that day."

Kang Sheng was speechless.

"As I said just now, the investigation on Kang Jian has just begun, and I haven't even had time to investigate his Internet and communication records in detail." Liu Zhiqin said with ease: "After detailed investigation, do you think it will be found out?" The relationship between you and Yi Ming's death, huh?"

Kang Sheng's face was covered with cold sweat.

"The police will never let anyone who is guilty, at least in my case." Liu Zhiqin said: "What do you know and how far you have been involved, I advise you to confess as soon as possible. Of course, you can wait a little longer. Wait until I put the evidence in front of you, or your brother confesses everything."

Upon hearing this, Kang Sheng became anxious, "I'll say it! I'll say it!"

"Just now, the staff of the art institution have identified that you are the one who sent the painting signed by Ou Shu." Hua Chong said, "Why did you do this? You have been living for him all these years?"

Kang Jian took off his glasses, wiped them with the corner of his clothes, and put them back on after a while.There was almost no expression on this pale face, which was too calm.

Hua Chong often saw such expressionless expressions, which usually appeared on the faces of some extremely murderous suspects.

Both living and killing are suffering for them. When they use cruel means to end the lives of others, they also want to end their own lives. In a sense, being judged is just a kind of relief for them.

After a long silence, Kang Jian said, "I don't know who I am either. Who do you think I am?"

Hua Chong said, "You are Kang Jian."

Kang Jian smiled wryly, and rubbed his forehead while sighing, "But many times, I think I am Ou Shu."

Some of the police officers watching the surveillance outside have already started to sigh, this person can't have a dual personality, right?

Hua Chong is very sure that Kang Jian is definitely not a dual personality, but there may be a problem with his cognition.

"Ou Shu is dead. When you were in high school, he died in a group fight." Hua Chong said: "His head was hit hard with an iron rod, his skull was fractured, and his brain tissue was damaged."

Kang Jian looked at Hua Chong in a daze, and said softly: "Yes, he died a long time ago."

Hua Chong said, "What's your relationship with Ou Shu?"

Kang Jian said, "We are classmates."

"Is it just a classmate?" Hua Chong said: "Ou Shu has so many classmates, and many of them are good brothers who fought with him, but it seems that he only gave you the key to his warehouse."

Kang Jian's shoulders shrank, and then began to tremble continuously.

"If I'm not mistaken, you are Ou Shu's strange friend. He fought with Liang Bin and his gang, but talked with you." Hua Chong said, "You were the cause of the gang fight that led to his death?"

The tendons on Kang Jian's neck were bulging due to excessive force, and he spoke incoherently: "I can't be him, after so many years, he still left..."

After the search license was granted, Haizi and Xu Xiaozhou went to Kang Jian's house immediately.

Different from the old house left by his parents, Kang Jian lives in a mid-range residential area with a good environment and relatively complete supporting facilities.One bedroom and one living room, the interior is very tidy.

In the shoe cabinet, Haizi found sneakers with the same pattern as the footprints at the scene of the crime.The shoes have been washed once, and the soil stains on them have been washed off, but Haizi still found a very small amount of blood.

"He killed the person, and he also sawed up the body. I did nothing!" Kang Sheng said, "I did not commit a crime."

Facing such a distorted and despicable face, Liu Zhiqin felt sick, "You didn't commit a crime? If it wasn't for your help, Yi Ming would have been killed?"

Just now Kang Sheng confessed that after chasing Yi Ming for a few months, he gradually developed hatred towards Yi Ming. He could feel that Yi Ming used him as a spare tire to catch him, but refused to agree to him. He did a lot What a boyfriend should do, such as delivering food to Yi Ming at night, and going shopping with Yi Ming, but he has never enjoyed the benefits of a boyfriend. Even to meet his physical needs, he can only look at the photos secretly taken.

He didn't want to go on anymore, but he was unwilling.

Why does Yi Ming treat her like this?Does this scheming bitch treat every man like this?

The grievances piled up in my heart, and I happened to see the news that several husbands and boyfriends killed their wives and girlfriends.He had a sudden thought, and wanted to imitate those people and let the bitch know the consequences of angering him.

But he didn't dare, just thinking about inserting the knife into Yi Ming's body, he retreated.However, the more this happened, the stronger the desire to punish Yi Ming.

He thought, it would be great if someone could kill Yi Ming instead of him.

Just at this time, his younger brother, whom he hadn't seen several times a year, suddenly found him after get off work and said he wanted to have a drink with him.

The night market in October was already very sluggish. The two ate seafood skewers and chatted about their childhood.

He couldn't figure out why Kang Jian would suddenly ask him to eat. This younger brother was very weird since he was a child, introverted and almost gloomy, but he got good grades, got into a good university, and now has a good job, at least living better than him.He wasn't envious either, everyone had his own destiny, his parents favored him in the past, and they left him the house. He originally thought that Kang Jian would make a big fuss because of the house, but Kang Jian didn't say anything.

It was rare to get together, and after drinking wine, he actually sensed a family affection.

That's right, Kang Jian is his only relative in this world. It seems that there is nothing wrong with talking about the old days like this now and then.

After eating, he talked about Yi Ming while he was drunk, with a dirty mouth, saying that a bitch like Yi Ming deserved to die, and he would kill Yi Ming sooner or later.

"Brother, I actually came to you today because of this matter." Kang Jian said, "If you don't want to do it, I'll help you."