"Can this work?" The moment Li Fei used his blood to transfusion blood for Lu Xin, the old doctor widened his eyes, as if he had seen something incredible.

The confidant Lu Xin even took a breath and his expression became strange. If he hadn't been thinking about holding a dead horse as a living horse at the beginning, he would have been unable to help stop Li Fei at this moment.

However, Li Fei's treatment method was very strange from the beginning, but seeing that Li Fei was so skillful, he really held a glimmer of hope in his heart. The battle-hardened masters trembled with their hands, and they forced their discomfort.

"Human blood is divided into four major categories and several sub-categories. Even relatives are not all the same blood. For example, father-type blood and mother-type blood. Children born with blood may follow their father or mother. Another possibility is to merge the two major blood types of blood from parents to become a new type of blood. The human body is very magical. As long as people with the same blood type are the same, they can transfusion blood with each other." Speaking of this, Li Fei pondered for a moment and continued: "I don't know what Lord Lu's blood is, but my blood is relatively special and can flow in most people's bodies. The possibility of saving Lu Xin is the greatest."

Li Fei did not explain too much to them about the omnipotent blood recipients and the omnipotent blood donors. In the following sentence, he deliberately said to the confidant of Lu Xin. Since he had his own selfish intentions from the beginning and used his own blood, Li Fei must of course make use of it as much as possible, otherwise wouldn't he be stupid!

Li Fei explained that the old doctor had a brilliant eye and looked like he had been taught. Li Fei knew at a glance that the old doctor had a very high character. After all, he was not as arrogant as other doctors. If it were other doctors, he would have left without hesitation when he announced that Lu Xin was not saved. However, when the old doctor heard that Li Fei was still trying to save Lu Xin, he stayed to observe humbly, and did not look down on Li Fei, a young man who seemed to be only twenty years old.

The confidant of Lu Xin also looked shocked, and his eyes looked complicated when he looked at Li Fei, especially when Li Fei lost about 400 milliliters of blood to Lu Xin and his face turned a little pale. He even worried that Li Fei would not take his life to save Lu Xin.

"Okay!" Seeing that Lu Xin's pale face had already become a little rosy, Li Fei stopped transfusions. If he continued to transfusion, he would not be able to bear it.

"If Lu Xin can wake up within one day, the possibility of survival will be more than 50%. " Li Fei said.

"It's great that this is the case. The villain Sun Hanzhang thanked the governor on behalf of Lord Lu." It turned out that the name of this confidant was Sun Hanzhang. He had also welcomed Li Fei with Lu Xin and other officials of the Anton Protectorate Office. Li Fei suddenly came to Anton to take office. He felt unfair for Lu Xin and was not very convinced by Li Fei, but with Li Fei's efforts just now, he even gave his own blood to Lu Xin, and he was convinced no matter how much.

Li Fei said, "If Lu Xin can wake up, let him thank me yourself. It's too early now."

After giving instructors, Li Fei went back to his Jiedu Mansion to rest. He had lost so much blood and had to replenish it.

That night, Lu Xin woke up, which shocked many people in that moment.

In addition to Lu Xin's confidant family, the most shocking thing was the old doctor. Li Fei seemed to have opened a magical door for him. He learned it until he was old. He always thought that his medical skills were already very good, but now he realized that medical skills could still be like this!

The old doctor was simply vague, and no matter how he thought about it, he felt that his eyes were blurred. Li Fei's medical theory was too novel to him. It was the accumulation of modern science over a thousand years later, and it was not something that the old doctors in the Tang Dynasty could understand by themselves.

"My husband, did you really inject your blood into Lu Xin's body and save Lu Xin?" Changsun Lanxin's smart eyes widened when she heard the news of Lu Xin's awakening.

Many of her medical skills were originally trained by Li Fei. She always knew that Li Fei had a unique understanding of medical skills. Over time, she believed in Li Fei deeply. This time, Li Fei did not hide her from the process of saving Lu Xin when Li Fei came back, and also opened a door for her again, shocking her.

The two female apprentices of Changsun Lanxin also widened their eyes, staring at Li Fei as if they were staring at the gods.

They were taken in by Changsun Lanxin, taught medical skills, what they saw and heard, and they had always known Li Fei's magic from Changsun Lanxin. Now they have seen it again, and their advanced cognition is shocking for anyone.

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When he woke up, Lu Xin couldn't believe that he was still alive.

He knew how much his body was injured. The moment he broke through the siege, he was already confused and knew that his life would be almost over. In his coma, he seemed to have seen himself step into the gate of hell.

No matter what, he didn't expect that he was not dead!

When Lu Xin woke up, his godmother, his concubines, children and other secretaries were all excited. Lu Xin's wife was once hit and unconscious, but now she saw that her husband was not dead, she was so happy that she burst into tears.

The atmosphere in the entire Lufu eased.

"Who saved me?" After a while, comforting his wife and children, Lu Xin asked his confidant.

At this time, not only Sun Hanzhang was there, but Han Zhou was also there. The two of them were Lu Xin's right-hand man. Seeing that Lu Xin woke up, Han Zhou's slight dissatisfaction with Li Fei also disappeared, and instead admired Li Fei very much.

Lu Xin is a person with a bottom line. The two right-hand men he values ​​are naturally not bad at all. They all have their own principles and bottom line.

"Sir, it was the Jiedushi who saved you." Sun Hanzhang explained to Lu Xin the process of Li Fei saving him.

After listening to it, Lu Xin's heart was filled with shock, like a thunder blew up. He didn't expect that Li Fei saved him, nor did he expect that Li Fei saved him in that way.

In this Tang Dynasty, there was no ordinary life for blood transfusions like later generations. Blood is the source of life in this era. The so-called qi and blood are death, and blood without qi is also death. A person's qi and blood are equal to life. Li Fei actually risked his life to save him with his own blood. This was the greatest shock to Lu Xin.

"Sir, you have lost too much blood. The Jiedushi said that his blood is quite special and can flow into most people's bodies, so he injected his blood into the adult's body. He didn't expect to really rescue you." Sun Hanzhang didn't understand what blood or blood transfusions were. In fact, he was confused when Li Fei's explanation at that time, so he could only tell Lu Xin this way.

Lu Xin's hands were trembling and his eyes were a little wet. He must have died, but it was Li Fei who took the risk of saving him with his own blood, which means that Li Fei's blood was flowing in his body. Such kindness was like rebirth of his parents.

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Chapter completed!