Zheng Ren had a trump card, and he still had a chance to experience the peak. At his peak, he only had a short 30 minutes, and Zheng Ren did not want to waste it. He wanted to try his best to understand and master Department Director Miao’s condition with his current level of knowledge to avoid making mistakes. Not “try” but “definitely”! He had to! If he made a mistake, Zheng Ren would not be able to forgive himself. As for the peak experience, that was Zheng Ren’s last resort. If it really didn’t work, Zheng Ren would use it. But now, he could not! Who knew if Department Director Miao would have any other complications? He inserted two guide wires. Zheng Ren did not care if the end of the guide wire had fallen to the ground and was contaminated. They were currently in the practice stage, so they did not need to worry about the sterile procedures at all. However, even so, Zheng Ren realized that the operation was too difficult, even more so than he had imagined. In the novels he read when he was young, it was about fighting with both hands. Many children had played it before. At that time, Zheng Ren had drawn the best and roundest circles with his hands. Because his thoughts were the simplest and most direct. This was also why he wanted to give it a try. However, while drawing a circle was easy, it was extremely difficult to operate on two micro – Guides. The 95 – cm wire would break if the force applied was uneven. It might seem easy to operate one wire with both hands, but it was harder to operate two wires with both hands than to reach the sky. However, he had no choice. Five minutes later, none of the guide wires were in position, let alone the next step. The test subject died again. Zheng Ren did not care about the death of the experimental body. He stubbornly held onto the guide wire with both hands, allowing himself to enter an ethereal state where both hands could perform the surgery without interfering with each other. This was his childhood experience. Although he had not played for so many years, he had very few childhood memories. 30 minutes … 60 minutes … 120 minutes … Time passed by bit by bit. Zheng Ren did not care about how ‘wasteful’ it was. If he could save Department Director Miao, Zheng Ren would rather spend all his time on surgery training. After a full five hours, Zheng Ren finally managed to complete the surgery with both hands. Two guide wires swam in the blood vessels without interfering with each other. One of them entered the aorta while the other entered the hepatic artery. Due to time constraints, there was no way to SuperSelect. Zheng Ren could only perform embolism according to the condition discovered by the dissection. Although the time taken was dozens of times longer than the required time, he had succeeded once after all, and Zheng Ren was slightly pleased. He still had nearly fifty days of surgery training time on hand, and Zheng Ren was not sure if doing a few hundred exercises could shorten the time to less than three minutes. However, he had to try. Zheng Ren was not willing to give up this opportunity. If he were to do it according to the conventional method, Department Director Miao would be dead for sure. In fact, there was not much communication between Department Director Miao and Zheng Ren. It was just that after a kidney transplant, Zheng Ren found out about some sad things about Department Director Miao from director Yu. Yes, that was all. However, Department Director Miao accepted patients whose conditions were so serious that no one was willing to accept them. Department Director Miao was the one who died during the surgery. At that time, as all the smart people had expected, he also encountered trouble after the operation. Zheng Ren could guess why director Miao had committed suicide. He did not want Department Director Miao to die. If such a pure good person died, the three values that Zheng Ren had been working so hard for would collapse. This was to save Director Miao and Zheng Ren himself. Subconsciously, Zheng Ren tried his best to save the patient, but he was expressionless in the system’s operating theater. There was a hint of coldness in his calmness. After the surgery was “successful”, Zheng Ren took a quick look at the skill tree. Originally, it was the peak of a single step, but that small distance was like the end of the world. However, after this surgery training, Zheng Ren did not know if it was a psychological effect, but he seemed to see the skill tree grow madly again, and the gap between them seemed to have shortened. Zheng Ren only took one look before entering the system operating theater again. After he returned, Zheng Ren first added all his accumulated skill points to the intervention skill tree and then began training again. After all the skill points were added, Zheng Ren did not see any changes. This was within his expectations, and he just wanted to give it a try. Now, Zheng Ren, who was storing food for the winter like a hamster, was desperate to redeem himself. He threw all his savings into the unknown balance, as if he had gone crazy. All in one throw! The surgery continued. One day … Two days … Ten days … 30 days … Almost no one could complete this kind of boring surgical training in one breath. However, Zheng Ren did not feel that way. He was immersed in the process of surgery training and worked hard to find any point to improve his technical level. 30 minutes of the peak experience, and he still had to experiment in the system space. This was Zheng Ren’s final trump card, and he didn’t want to throw it out so early. He was like a gambler whose eyes had turned red but was still sober. He had placed almost all his bets, but he still left behind a glimmer of hope. The remaining time for surgery training was getting shorter and shorter, and the pressure on Zheng Ren was getting greater and greater. He had already reduced the surgery, which would take him five hours to complete, to around forty minutes. This was already impossible in the eyes of others. It was already unbelievable that he could perform surgeries, let alone complete two surgeries in less than an hour. However, Zheng Ren knew that the cold and cruel reality would definitely not give him that much time. If that was the case, it would be faster to do it one by one. With only three to five minutes, this goal was like a natural moat that lay between life and death. Zheng Ren tried his best, but every time he fell, his face would be bruised and he would be utterly defeated. After failing, he would try again, and after trying again, he would fail again. The cold expression on Zheng Ren’s face never changed. At this moment, he was an emotionless robot, completing operations that no one else dared to think about. The surgery continued, one after another, day after day. There was no assistant, no scrub nurse, and even the patient was fake. Zheng Ren could only hear his own breathing getting heavier and heavier, more and more desperate. Forty days had passed, and the remaining time for surgery training was getting shorter and shorter. However, Zheng Ren’s eyes were getting brighter and brighter. He had already summed up the experience and lessons of thousands of failed surgeries over the past forty days to come to a conclusion that was very close to success. It was just that his own level was not enough. Don’t worry, there’s still time to experience the peak. This was the only thing that Zheng Ren could rely on to maintain his clarity and rationality. He didn’t think about whether he would go crazy if he couldn’t even complete the peak experience. In the system’s operating theater, there was no rising sun, no smoke rising from cooking chimneys, no chirping of birds, no fragrance of flowers, no endless sunset, no lone smoke in the desert, no long river, and no sunset. There was only surgery here. It was a boring, monotonous, and boring surgery. Zheng Ren began the operation again. A brand new experimental body was on the operating table. Suddenly, he felt a warm current falling from the sky, as if he had been enlightened by an immortal. His whole body was warm, and the chill in his heart from before was dispelled.