On the same night, the forensic identification center.

Lu Jingmei takes Shen Feng into the anatomy room. They change their clothes and walk all the way to the cold storage. Soon, Lu Jingmei pulls out a body.

The deceased looked in his forties and was a young man. He had many scars all over his body. The most amazing thing was that there was a little finger next to his little finger in his right hand.

"He is Yan San. He has six fingers!" Shen Feng said.

Lu Jingmei nodded and took out an autopsy report. She stayed up late last night and wrote it. Her memory is quite profound.

"Shen Feng, you see, the deceased had a sudden myocardial infarction last night, which was in line with the characteristics of death. There was no other damage on the surface of the body. I also adjusted his medical records. When he was in prison, he did have a heart problem."

Shen Feng is not interested in the cause of death, but in prison. Xu San said that he made Yan San locked up.

"Coroner Lu, what did Yan San go in for?"

"It's a long story. Five years ago, he was entrusted to steal from the underground vault of the International Center building. He accidentally triggered the alarm and fled to your city. Then he was arrested by the police, but he was also very powerful. With such strict security, he could still get out."

Shen Feng frowned slightly when he heard this. The place where Yan San missed seemed much more complicated than he thought.

"Coroner Lu, you said he had an apprentice. Can you take me to him? I have something private to ask him."

Lu Jingmei nodded and looked at Shen Feng with a smile.

"No problem. He came to me this morning and said that his master had been killed. He begged me several times. In fact, I was a little shaken, but there were no features on the surface of the body."

Shen Feng thought for a moment and came to Yan San's body.

He fixed his eyes on his chest and said in a deep voice, "forensic Lu, can you briefly explain what is the cause of myocardial infarction."

"Myocardial infarction is due to the strong spasm or occlusion of the coronary artery, which leads to myocardial ischemia and necrosis for a long time, which is very fatal. For example, Yan San has heart problems, which is easy to induce myocardial infarction."

Shen Feng nodded with a dignified expression.

He closed his eyes slightly and thought for a moment.

"Forensic Lu, if a master hits Yan San's chest with his palm, will it induce myocardial infarction in extreme cases?"

Lu Jingmei gave a cry and showed a sweet smile.

"It's impossible. How much strength is needed to hit the heart without leaving a trace. It's impossible for anyone to do it."

"Don't try so hard!"

Shen Feng's voice fell and suddenly slapped Lu Jingmei in the heart. His speed was very fast, but his hitting power was not very heavy.

Unexpectedly, Lu Jingmei was shocked, and her face turned pale in an instant.

"Dr. Lu, now you believe it. There are many more powerful people in the world than me, so the words of apprentice Yan San are worth referring to. Can you please..."

Before Shen Feng finished, Lu Jingmei's face sank.

"Shen Feng, are you eating my tofu? Your chest is numb!"

Shen Feng looked embarrassed and shook his head again and again: "misunderstanding, forensic Lu, don't misunderstand. I'll just demonstrate it to you. There's no other meaning."

When she heard Shen Feng's words, Lu Jingmei burst out laughing: "Shen Feng, I'm teasing you. You look nervous. What do you want me to do?"

Shen Feng was relieved and pointed to Yan San's body: "can you open your chest and let me see the specific situation."

"OK, you wait!"

With that, Lu Jingmei skillfully took out the scalpel.

Her movements were quite skillful. She soon opened Yan San's chest. The dark red heart appeared in Shen Feng's eyes, obviously shrinking.

Shen Feng just took a look and knew that Yan San had indeed been attacked. The other party's technique was quite clever, blocking Yan San's blood channels and inducing myocardial infarction.

"Coroner Lu, from your perspective, can you prove that Yan San killed him?"

Lu Jingmei shook her head, obviously helpless.

"If there is no direct evidence, even if we find the person who started it, it is difficult to prove that the other party killed deliberately. At most, we can only think that he lost unintentionally."

"I see. Take me to Yan San's apprentice!"

Lu Jingmei nodded and cleaned up the anatomy room. Then she took Shen Feng to Jinhui road.

Jinhui road is located in the west of the city and belongs to the old urban area. A few years ago, it was said that it would be redeveloped and rejuvenated. Now the focus of development has shifted to the east of the city and gradually become a slum.

Not long after, a red golf car stopped by the side of the road.

Lu Jingmei had just parked her car when a younger brother ran over

"Thank you, boss, 100!"

Shen Feng was obviously stunned when he heard the price. The consumption of mountain and sea is really high, but it's not as if he would park a car on the side of the road. He has to charge 100.

Just as he was about to speak, Lu Jingmei had paid the money. It seemed that she had been used to it for a long time.

The two got off quickly. Shen Feng asked, "on the side of the road, I didn't even draw a parking space. I have to charge a hundred. It's too expensive. It's not obvious to deceive people."

Lu Jingmei looked helpless and looked at Shen Feng: "no way. Have you heard of Han Cheng? He is the boss of Jinhui road. He is nicknamed night king. He doesn't care about things during the day. At night, he has to follow his rules!"

Shen Feng smiled with disdain.

This kind of big guy who can't even pay for parking doesn't seem to think much. The pattern is too small. He can't even compare with one tenth of Xu San.

They walked all the way to the depths of Jinhui road. Here are all old hutongs and alleys. They are all architectural styles of the late Qing Dynasty, quite retro.

Lu Jingmei pointed to the West and whispered, "that's Yan San's home. Now his apprentice lives alone. His name is Yan Bei. He is 17 years old and graduated from junior high school."

Shen Feng looked in the direction. The lights in the old house were bright, the door was open, and there was a noisy voice. It seemed that someone was making trouble.

They quickened their pace and walked to the door. They soon saw several gangster looking men surrounded by a 17-year-old boy.

Shen Feng winked at Lu Jingmei. They stopped talking and watched the change.

In the yard, the big boy was thin and quite thin.

He looked at the people around him, obviously nervous.

"Yanbei, did your master give you an ancient book with a blue cover? Hand it over, otherwise, don't blame us for being unreasonable!"

The man who spoke was not tall. He looked like he was in his twenties. There was oil in the oil.

Yanbei looked at the crowd and clenched his fists.

"I don't know what you're talking about. My master didn't give me any books. This is my house. Please go out, or I'll be rude to you."

The man laughed when he heard Yanbei's words.

"You're welcome, brothers. Give him a lesson and let him know our means. What is it? Yan San is dead and he's fucking brave!"

The voice fell and several gangsters rushed up.

Although Yan Bei was thin and small, he was very fast. Several gangsters shot at the same time. He was stunned that he didn't even touch him.

However, dodging alone could not solve the problem. Yanbei himself knew it very well and simply ran outside the gate.

The man looked in his eyes and said angrily, "rabbit, like his mother monkey, if you dare to run forward again, believe it or not, I'll burn your broken house!"

Hearing this, Yanbei had to stop.

The house is the only memory left by master and must not be destroyed.

He turned around, his eyes filled with anger and said, "dare you!!"

The man sneered and took out his lighter: "do you think we dare!"

Just then, Shen Feng coughed and walked slowly into the yard.

He went to Yanbei and patted him on the shoulder: "don't worry, they won't dare to mess with me!"

With that, Shen Feng stepped forward and walked towards the man.

"I count to three and get out of here!"

"One!"

"Two!"

Seeing Shen Feng start to count, the man's eyebrows shook and took out a knife.

"Where the hell did you come from, son of a bitch? Let me get out. You deserve it. What are you doing..."

Before the man finished, Shen Feng grabbed the knife with his backhand and directly ran through the back of his hand. His action was fast and cruel, and even his little brother was scared.

"Not yet!"

Shen Feng roared like a demon possessed by his body. The man was scared to death. He ran out without looking back. His younger brother looked at each other behind him,.

When the man walked away, Shen Feng looked at Yanbei.

Yanbei was obviously afraid and took two steps back.

"Yan Bei, don't be afraid. He is my friend Shen Feng. He wants to see you for something."

Hearing the sound, Yanbei suddenly turned around and was relieved to see that it was Lu Jingmei.

"Coroner Lu, it's your friend. Thank you so much."

Shen Feng smiled faintly and looked at Yanbei: "Yanbei, I've seen your skill. It's very fast. I came to you just to ask you for a favor!"

Yanbei knows that Shen Feng wants to steal.

Master always said that he didn't want to lose his unique skills when he taught himself. He never wanted to let himself go back to the old way. No matter who asked to come to the door, he pretended not to.

Thinking of this, Yan Bei said in a deep voice, "I'm sorry, Mr. Shen. I'm afraid I'm going to disappoint you. I can't do anything. I can't help you. Please find another Gaoming."