The streets are crisscrossed like cobwebs between the skyscrapers, and the dense crowd of flying machines is scattered at different heights and hurtles through the sky.

Twinkling neon lights and brilliant spotlights adorn every corner of the city, and the latest wanted bounties are broadcast on a huge display in the sky.

This crowded and bustling city is more like a mysterious and deep jungle.

"Block 2 is targeted!"

"One group attacked three people from the front 140 direction in the southeast, the second group broke through the back door and attacked 2 people in the 30 direction in the northwest, and the third group and four groups outflanked the remaining nine people from the side with me!"

"Attack!"

Under the cover of night, An Chujian calmly commanded the ten city guards assigned to him, and successfully eliminated a group of organizations that illegally hid contraband in just four minutes and fifteen seconds, and passed the last actual combat assessment perfectly.

At the award ceremony, the chief examiner Du Delong put the zero device on An Chujian's wrist, patted him on the shoulder with satisfaction and encouraged: "Do a good job, young man, I am optimistic about you." ”

"Defend the homeland, defend the balance!" An Chujian shouted slogans loudly, and his posture was tall.

At just 20 years old, he is the youngest corrector in history, and God knows how much effort and hard work he put into this day.

As soon as An Chu saw that he had just stepped down from the award platform, a woman in a silver-white evening dress greeted her.

"First meeting, congratulations." Zhou Xu Hao sent the gift he had carefully prepared.

"Thank you."

An Chu saw that he hadn't even opened the box, so he put the gift into a folding invisible bag.

A trace of disappointment flashed on Zhou Xuhao's face, but she still smiled and grabbed An Chujian's arm, and said sweetly: "I have booked a place in the air fountain, let's go and celebrate together tonight." ”

An Chujian was about to say something, the information and communication light on the earrings turned on, and an anxious voice came after connecting it: "Chuxin fainted again!" ”

Closing the communication, An ran out of the venue in a hurry when he first saw it.

An Chuxin is his sister and his only relative in this world.

When he was ten years old, after his parents died, An Chujian and his sister Chuxin depended on each other. Hatsuxin has suffered from a strange disease since she was born, and over the years she has undergone various surgeries to cure the strange disease for unknown reasons, but she still hasn't been able to get her completely better. Because of the strange disease, many organs of the first core have been damaged to varying degrees. In the past six months, she has had serious heart problems.

Today is the third time this month that Chu Xin has fainted.

An Chujian is worried that her sister's condition will deteriorate.

Zhou Xu kicked down his skirt depressedly, and trotted all the way to follow, "Wait for me, see you for the first time." ”

She is the daughter of the mayor, her status is noble, her family is wealthy, and there are countless people around her who want to curry favor with her, but An Chujian is the only one who asks her to rush to cater to her. Not only because An Chujian is handsome and compelling, not only because he is young but capable, but also because her father has privately used the big data system to deduce that An Chujian must be the dragon and phoenix among people in the future, so he let her and An Chujian get engaged early.

Now, everyone knows that she Zhou Xu Hao is An Chujian's fiancée.

In the corridor of the hospital, the attending doctor who had just finished checking An Chuxin told An Chujian that his sister's condition was not optimistic.

"What about another artificial heart?" Ann first saw the proposal.

The attending doctor shook his head, replacing the heart is a symptom but not a cure for An Chuxin's current situation, if her strange disease is not cured as soon as possible, even if the heart problem is cured, there will be other problems. And the first core has been replaced with three artificial hearts, the body has a serious rejection of the energy block of the artificial heart, even if it is replaced, it will soon stop working because of this rejection, and now the attending doctor uses the energy to reduce the energy of the energy block on the basis of maintaining the heart function of the heart of An Chuxin, so that this rejection is minimized. Although An Chuxin's life can be maintained temporarily, it can't make her wake up, and it's not a long-term solution.

“…… Now, we can only hope for a miracle. The attending doctor sighed helplessly.

An Chujian stood in place and did not move for a long time.

He looked at the zero device on his wrist, and a plan that had been in his mind for a long time gradually became certain.

The world he now lives in is broadly defined as the Y world, and in the other known as the X world, there is a man named Hugh Everett who proposed the concept of parallel worlds in the 50s of the 20th century, although the scientists of the X world have been studying the concept since then, but it has never been confirmed.

Compared to the technology of the X world, the Y world is at least a hundred years ahead.

The theory of a balanced world has long been confirmed by scientists in the Y world.

In the study of people in the Y world, the balance between different worlds is achieved through the balance of various related things between different worlds. And the related things between the two different worlds, their fates are closely linked.

This correlation is the key to the balance of the two worlds, and once the fate of one of them is changed, the fate of the other will change accordingly.

However, the act of traveling to World X without permission is expressly prohibited in World Y, and if discovered, it faces the maximum sentence of life imprisonment.

Even so, there are still many people who do not hesitate to violate the law and risk their lives to forcibly break into the X world in order to satisfy their selfish desires.

In order to prohibit this phenomenon, the Y world trains and selects the best to become correction officers every year, using special energy elimination devices so that they can safely travel between different worlds to correct and maintain the balance between the two worlds, and avoid the damage caused to the Y world when the balance is broken.

After knowing that his sister An Chuxin's strange illness was difficult to cure, An Chujian worked hard secretly and worked hard for three years before finally becoming a correction officer.

Now that the Zero device that can shuttle to the X world is on his wrist, what reason and scruples do he have to stop him from taking action?

Coming to the intensive care unit where Chu Xin was lying, An Chu saw that he gently stroked his sister's pale little face, dropped a gentle kiss on her forehead, and whispered to Chu Xin in a coma: "I will definitely save you and never let you have any trouble." ”

An Hatsumi put a ring-shaped energy ring on her sister's finger, and after a few moments, she took it off and carefully placed it in her pocket.

"First time, are you okay?"

Zhou Xu walked worriedly towards An Chujian, who had just left the custody room, and at this moment she had changed into a smart white dress and curled her hair.

She knew that Ann Chujian liked clean and capable girls.

"I'm going to be away for a few days, please help me take care of Chu Xin." An Hatsumi pleaded.

"Where are you going?"

"Find a better way to save Chu Xin."

"And when are you coming back?"

"If you find it, you'll come back. Hatsuxin pleases you. ”

After saying this, An Chu saw it and left the hospital without looking back.