Empty hall, no one.

Lu An, who was nervously staring at the valve in the open airtight cabin, felt as if he had thrown a fist into the air, and there was an emotional gap of false alarm.

What about the woman?

Lu An, who was wearing a space suit, glanced at it and confirmed that there was indeed no Su Ruyu in the hall.

Whether it is Su Ruyu who is drunk or Su Ruyu who is wielding a scalpel, there is none.

Lu Anxin couldn't help but breathe a sigh of relief, but the doubts in his heart rose.

"Where did this Su Ruyu go?"

Thirteen times before, Lu An saw Su Ruyu lying on a chair every time he entered the door, or he was already drunk and sleeping, or he was drunk and ready to fall asleep.

This time, he had fully estimated Su Ruyu's various reactions in the chair, but he didn't expect that she was not here at all.

This has never happened in normal times!

After getting out of the airtight cabin and entering the hall, Lu An took off his helmet and hugged it in his arms, and immediately smelled the familiar pungent smell.

It's still a familiar taste! But why is this woman missing?

Lu An, who was wearing a space suit, took a step forward, sniffed his nose, and felt that before he could say anything as if the smell was much lighter, the scene in front of him startled him.

A man, disheveled, face down, lying on the ground, with scattered hair covering almost half of his body.

It's her! Lu An was startled again.

But such a motionless scene made him feel an inexplicable sense of familiarity, and his body habitually jumped forward, but it took a few steps to come to Su Ruyu, who was lying on the ground.

At this moment, Lu Anfang Buddha entered a state of standby, as if he heard the order and was about to go to the battlefield, there were no other distracting thoughts in his mind, only the conditioned reflex formed after thousands of tempers.

Who is that drunken female military doctor all day? Who is that indifferent and beautiful butcher in the hologram? Will you be smoked to death by that pungent smell? Will you be dismantled? These are no longer Lu An's concerns.

He half-knelt before the disheveled woman, grabbed her wrist with one hand, and reached her chin with the other.

Worst! There is no heartbeat and no pulse!

At this time, the black hair scattered in front of him turned into the blonde hair in his memory, which coincided in Lu An's eyes.

He rubbed the brain on his left wrist on his knee, rubbed it again, and then realized that this is an asteroid belt hundreds of millions of kilometers away from the earth, on an asteroid numbered 265, not the northern district of Shanghai-Hangzhou United City, the nine-domain of the thirteenth region of the earth, there is not even an interstellar synchronous network here, let alone an emergency communication connection.

However, just when Lu An habitually rubbed his brain to connect to the emergency communication connection, his right hand also habitually flipped Su Ruyu who was lying on the ground.

Then Lu An, who reacted, opened her eyelids with his left hand and squeezed her pupils, and with his right hand, he pushed her jaw open and put it into his mouth to pull it out.

"It's fine! The deformed pupils have recovered, there are no foreign bodies in the throat, and the temperature in the mouth has not dropped too much. And saved, not a hassle......"

Lu Anxin chuckled a sigh of relief, and a thought flashed through his mind.

Judging from his experience, Su Ruyu fell into this state of shock and suspended animation, which should not take more than ten minutes.

In other words, when he arrived outside the airtight door of the main base, Su Ruyu should still be struggling to crawl into the hall, which can be seen from the posture she is lying on the ground. If he hadn't walked around the main base two or three times, maybe when he came in, he would still be able to see Su Ruyu in a conscious state.

Lu Anxin suddenly felt guilty, there was no need to be so troublesome. Maybe it was her procrastination outside that would put her in such a situation.

However, this feeling is like the other thoughts in Lu An's mind at this time, they are all fleeting, people are not distracted when they are focused, but no matter how many distracting thoughts are flashing, just like a wooden bucket that needs to be used to hold water after a big hole leaks at the bottom.

The more nervous some people are, the more they will perform at a higher level, just because they can focus. And Lu An is not a naturally focused person, he has also been trained in countless times of life and death.

In fact, of course, it will not be the countless "speed of life and death" in the real sense, otherwise Lu An's sister Anna will not be able to wait until today when she can be cured. The real sense of "speed of life and death" has only been twenty times in seven or eight years, from Anna's first illness to Lu An's last illness before he went to the moon.

Each of these twenty times is a real speed of life and death.

As for Lu An, of course, he will not really wait until the "battle" to "sharpen the gun", and soldiers who have not been in actual combat can still be well-trained, so Lu An has indeed experienced countless times of "life and death".

It all started when Anna was sick for the third time, and it was a real time of life and death.

Since then, Lu An has started a "well-trained" career, and every bit of his life now, including his habitual behavior in the face of Su Ruyu lying on the ground, all started from that time.

At that time, it was the second year that Lu An had run away from home, and Anna had already had an illness once that year. Seeing that the year was about to pass, Lu An thought that the next episode might be until sometime next year, but unfortunately, at that time, he didn't know what the gradually accelerating frequency was.

So, when Anna fell ill for the third time, Shengsheng was delayed for five or six more minutes, and she almost couldn't wake up, and that time she was rescued in the emergency room for more than an hour, which is what Lu An had said to Feng Tingting in the Medical Center Affiliated to the Third Military Academy.

That time, it was also Anna's most dangerous attack of suspended animation so far, if she delayed for more than ten seconds, no, even a few more seconds, she might never be able to open those big blue eyes again.

And the reason why Anna was lucky to survive that time was because of the teaching of the kind doctor at Hujiang General Hospital when Anna was sick for the second time.

Anna's second illness was precisely her first illness after Lu An ran away from home, but the thirteen or fourteen-year-old boy was naturally very embarrassed financially, and the kind doctor not only rescued Anna in time, but also paid Lu An's long-delayed payment in advance.

It was this kind doctor who specially called Lu An to the infirmary before Anna was discharged from the hospital and trained him in cardiopulmonary resuscitation rescue methods.

"In your sister's case, if you learn this, you can save her life at some point in the future."

The experienced doctor's admonition was soon fulfilled.

Lu An still has respect and respect for that doctor, after the most dangerous rescue, Lu An went to thank the doctor, but he shook his head and said:

"Don't thank me, this is an ancient method that has been handed down a long time ago, and I really should thank those ancestors."

"The old way?"

"Yes, it is said that the galaxy has been spread since five or six hundred years ago. So, I just taught you, and that's what I'm supposed to do, and you don't have to thank me. ”

Although Lu An later learned that about half of the human race actually knew this method. In the entrance exams before entering universities all over the world, this is a very basic knowledge of human culture.

However, Lu An was still very grateful to him, without his teaching, Lu An would have known in advance about this ancient method that had been handed down six hundred years ago?

After all, if it weren't for this kind doctor, maybe Lu An would have regretted dying immediately when he knew this common sense. It is precisely this doctor who allows Anna to be cured and Lu An to skillfully unravel Su Ruyu's coat.

That is, when Lu An untied Su Ruyu's coat, for some reason, the kind doctor suddenly flashed in his mind.

"I don't think I've seen this doctor in a long time!"

Since Lu An sold the small villa left by his father and went from the downtown area of Shanghai-Hangzhou City to the vicinity of the Third Military Academy in the Great Lakes District in the west, he has never been to Hujiang General Hospital, nor has he had the opportunity to visit this doctor.

Therefore, young people are always forgetful, even more forgetful than old people. The layering of new things is different from the forgetfulness of aging.

"Perhaps, when there is a chance in the future, it is time to take the recovered Anna to see the doctor again and thank him in person."

After Lu An untied Su Ruyu's cumbersome coat, he completely ignored the towering breasts, pressed Su Ruyu's heart and chest vigorously according to the doctor's original professor, and then opened her jaw for artificial respiration, and so on.

As the doctor said, this ancient technique is actually very simple and crude, which is to squeeze the heart and chest hard, and then blow into the chest cavity from time to time, and keep doing it, and keep doing it, until the person in shock recovers or really can't recover. This process should last at least fifteen minutes, and even half an hour is not too much.

The speed of life and death, sometimes it is not necessarily an instant decision, there will be this kind of long tug-of-war, saving lives from the hands of death, it is necessary to be so unscrupulous, regardless of principles, regardless of methods.

Twenty minutes later, Lu An was already sweating profusely, sweat running down his cheeks and into his neck, soaking the heavy spacesuit on his body. At this time, Lu An didn't want to take off the cumbersome at all, and the race against time with the god of death was just like the literal sense, even a second of extra waste had to be had.

Although his hands were already sore, Lu An still pressed with all his strength, occasionally lowering his head and blowing.

At this time, what Lu An didn't know was that he was so condescending, very much like the condescending her he had seen before.

Letting go of the hands that were already sore on Su Ruyu's chest, and taking advantage of the few seconds that his left hand pinched her nose, Lu An gently shook his weak right hand to let it relax. Then, Lu An, who was looking down and preparing to blow into her mouth, saw her mouth open slightly, and her eyes suddenly opened.

Looking at each other, her eyes were still glazed.

Lu An stretched out his finger and tried it on her chin, and then leaned over her chest to listen, then he let out a sigh of relief, and fell to the ground suddenly.

Phew——! Finally saved!

At this time, a faint voice came from the top of his head.

"Am I dead?"