The busy emergency room is perennially filled with disinfectant, moaning, and the roar of doctors. Coco stood at the door of the emergency room, grabbed several nurses and asked for directions, only to find the person she was looking for. Coco stood by the glass window and watched the sturdy woman in the inner room sitting on top of the patient, doing her best to perform CPR on her subordinates, her face sweating like rain. This is Xu Lang, a cardiologist that Master Changfeng asked her to meet.

He Da Xuan went to all the scenes, and the evidence that could be collected had already been taken away, leaving only the two of them guessing in the dim scene.

For the first time, Hou Guangyan followed this guy for a long time before he found an opportunity to avenge his adopted daughter.

In the middle of the night, no one in the alley, drunk target.

He should wear protective clothing, including protective goggles, and a lot of blood will splash out of his chest, and those who study medicine have experience and will definitely be prepared.

By the way, it was the medical protective clothing, so that he somehow began to do things in the operating room, taking the heart.

The two of them pieced together the possibility of clues word by word at the scene, and then divided the work in two ways.

Da Xuan went to find where the clothes Hou Guangyan was wearing at that time might be sent to be incinerated;

Coco asked Master Chang Feng to contact a doctor specializing in cardiology, so he stood here. Through the glass, Coco saw that the sturdy female doctor raised her head and yelled at the nurse, and several nurses who were in a hurry scattered one after another, wiping their sweat with medicine and calling the operating room...... It seemed that she was going to be busy for a while, so Coco found a chair to sit down with. Looking at the hospital beds that rush past me from time to time, and the emergency room that seems to be a mess around me, but is actually orderly.

Guji persuaded Coco to think about the case from a different angle, but she couldn't take a big step to find a criminal psychology direction to think, so after thinking about it, Coco still decided to find a breakthrough in the field she was familiar with, and the biggest question in front of the autopsy was where the heart went and what was it used for. After discussing with his master Chang Feng, Coco put forward the idea that Hou Guangyan was probably doing a heart experiment, so Chang Feng introduced Xu Lang, who was working as a cardiologist, to her and asked her to understand the possibility of heart experiments by herself.

"The nurse said you were looking for me?" Xu Lang suddenly stood in front of Coco.

"Hello, I'm Teacher Chang Feng'......"

"Hurry up, I've had heart surgery in ten minutes."

"What can you think of for a murderer who gougs out someone's heart?"

"Murderer? …… What profession? Xu Lang said as he hurried towards the operating room, and Coco had to follow.

"Doctor."

Xu Lang strode and froze, "Are you kidding me?" ”

Coco took out his work card, "Xun Keran, forensic doctor of the Municipal Bureau." ”

Xu Lang looked at her again and continued to walk forward, "The heart was gouged out?" What about other organs? ”

"Partially corroded by liquid."

Xu Lang's steps were three steps and two steps, and Coco had to trot a few steps to keep up with her fast-paced path.

"Why do you ask me? Do you police suspect me? Xu Lang said with a smile.

"Sister, don't think too much about it when I meet you for the first time." Coco also smiled and said bluntly.

"You're direct enough! I like it! Xu Lang strode into the operating room and began to wash his hands with disinfectant.

"I'm a doctor, and I study cardiology, so I want to ask you, is he doing any experiments? Or do you have any conjectures about him taking the heart? ”

"Guess? I'm not interested in digging into someone's heart. If it's an experiment, it's possible, but that would have to be done by a heart research institute, not a doctor like me who spun around like a spinning top in a hospital all day long. Did you look for it in The Lancet? What are some of the heart-based issues that have been debated in academia lately? Or go check the black market, if there are any hearts for sale, ah, it seems that as a doctor, I said this is not right......" Xu Lang said repeatedly, "I'm sorry, I'm going to go in for surgery, if you still want to continue to talk to me, you may have to wait for me to finish the operation, but it will take a few hours~" Saying, Xu Lang pushed the door and walked into the operating room, "If you want to visit the operation process, you can go to the second floor to observe the glass~"

Coco watched the surgical light at the door, reluctantly walked up to the second floor, and looked condescendingly at the large operating room downstairs, behind the glass, Xu Lang cut the patient's chest with a knife in his hand, and the anesthesiologist pushed in the medicine......

Why dig out the heart and then corrode other organs? If it's for buying and selling organs, why don't kidneys? It seems that kidneys are easier to buy and sell on the black market, right?

Xu Lang's subordinates were like the wind, and they were doing extremely precise movements at high speed......

Because his DNA will be left on other organs? Or will he change something when he takes it, the real purpose...... Coco's brain was spinning rapidly, but his eyes unconsciously watched Xu Lang's hand movements, cutting, peeling, and knotting...... If Hou Guangyan hadn't done these things, he would still be in the hospital as his promising doctor...... Doctor...... What if he was still a doctor?

As if the idea of solving a problem during an exam came to mind, Coco suddenly connected everything in an instant. She hurried downstairs and burst open the door to the operating room......

"Eh, who are you, you can't come in!" The nurse screamed in alarm.

"I'm not coming in, Xu Lang, let me ask you, if you have heart surgery, what marks will be left?"

Xu Lang, who was flying in his hands, didn't look up at all, "What surgery?" Heart bypass? ”

"No...... Not to save the man... What surgery to take away the heart... Heart transplant! ”

"Of course, every doctor has his or her own unique approach."

"Will it leave this characteristic on other organs?"

Xu Lang's movements stopped for half a second, "No, but there will be some micro-marks on the blood vessels around the heart to prove that this person has become a donor for heart surgery, if the donor dies, you will see these details when you dissect it, and even the surgical knots that the doctor tied in some places." ”

"Standard surgical knots are the same......" The nurse tried to push Coco out the door, but Coco grabbed the door frame and played a scoundrel.

"The standard is the standard, in fact, the surgical knot is very complicated, and each doctor has a little different type......" Xu Lang didn't finish speaking, and he heard a voice left in the air, "Thank you!" When I looked up, the swaying door was gone.

Xu Lang shrugged his shoulders and continued the dance of flying in his hands.

――――――――――――――

Zhou Daxuan looked at the information in his hand, the results of Bai Ling's investigation seemed to have nothing to do with the case, but in fact, it explained some very important things, the formation of that person's criminal psychology in an instant.

He took out his mobile phone, raised his hand and found Coco's phone number, and then stared at himself, why should he tell her? Why is the first reaction ......

The phone vibrated suddenly, and the words "Xun Keran called" popped up on the screen.

Da Xuan sighed that there was something called fate in this world.

"Hey, I was looking for you......"

"That guy wasn't collecting hearts, he was using them! He's doing a transplant on these people's hearts! Xun Keran's voice was still a little noisy, and Da Xuan thought that she was probably walking quickly.

"Cocoa ......"

"He didn't give up being a doctor at all, but he changed his place and changed his way to become the doctor he thought was righteous."

"I'm sure, but wait a minute, I ask you, did you call me as soon as you found out?"

"yes, what's wrong?" The little sheep obediently jumped into the trap.

"If there is any clue to a breakthrough, the first person I want to tell is me."

“……”

"Me too, Coco."

There was silence on the other side of the phone for a moment, but Da Xuan heard Coco's suppressed breathing, "...... Rogue! With a click, the phone was hung up, and Da Xuan couldn't help but laugh at the phone screen, he was really shy.

But flirting is flirting, and I haven't said anything about business, so I have no choice but to dial it again, "Hey, Comrade Xun Keran, how can you hang up the captain's phone, how rude." ”

"If you say one more nonsense, I'll put your phone on the blacklist."

"You can't be so rough if you're shy, Comrade Xun Keran, this ......"

Click. The phone hung up again.

Da Xuan held back a smile and called again, this time he finally learned to be obedient, "Okay, let me tell you straight, Bai Ling found out about the case of her adopted daughter, and the case record says that when the child was robbed and killed by Zhang Liming, Hou Guangyan was undergoing a heart transplant. ”

On the other end of the phone, Coco was silent.