10 a.m. American Mountain Time, July 7, 20XX, Cheyenne Mountain Cave, Colorado, Space Defense Center, North American Air Defense Command.

The quiet summer day was peaceful, and there was no sign of anything unexpected. Several attendants were staring at the huge radar screen in a daze. Suddenly, a point of light flashed on the radar screen, which was a radar reflection from a UFO traveling through the atmosphere at high speed. Could it be an intercontinental missile attack? The atmosphere in the hall suddenly became tense. But just a few seconds later, the point of light disappeared from the radar screen silently, and everything returned to calm.

At the same time, at 1 a.m. on July 8, 20XX East 8th District time, Nanguo Hai.

An MH Airlines Boeing 777 airliner is flying over the Southern Sea. It is a flight from Kuala Lumpur to the Imperial Capital. Suddenly, 10 kilometers in front of the plane to the right, a huge cigar-shaped spaceship appeared.

"Oh my God!" The captain exclaimed over the radio, "Flying saucer, giant flying saucer!" ”

A triangular cone of light shot out from beneath the cigar-shaped ship, and a huge pyramid slowly rose above the sea. For some reason, a white light suddenly shot out from the top of the pyramid and shone on the Boeing airliner.

"What is this?" The captain shouted over the radio.

However, the captain had no way of knowing that the plane's radio communications had already been interfered with by strong electromagnetic waves, and the ground tower only received a noisy electrical sound. In the blink of an eye, the plane shrouded in white light completely disappeared from the radar screen! After a few seconds, the cigar-shaped spaceship and the pyramid disappeared, and the sea was calm again.

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The plane slammed into the dense jungle with a thud, and the pilot tried his best to save the plane, but in the end it failed.

The fuselage was instantly broken in two under the huge impact, and the unused aviation kerosene in the fuel tank sprayed out, which was quickly ignited by the electric spark. In an instant, terrifying flames rose into the sky, engulfing most of the plane in an instant. At this time, in the second half of the cabin, in a corner that had not yet been engulfed in flames, a student-like passenger slowly opened his eyes from his slumber.

His name is Liu Sicheng, nineteen years old, and he has just finished the college entrance examination. After the exam, in order to relax, his parents funded him to sign up for a trip abroad, so he boarded this flight. The journey was uneventful, but I didn't expect to encounter such an accident on the way back.

Next to Liu Sicheng sat the tour guide lady, wearing a light blue T-shirt and a red peaked cap, her head was tilted slightly, leaning on the plane seat, as if she was still wandering in a dream. Liu Sicheng couldn't help but nudge the tour guide with his hand, but unexpectedly, her whole body was loose and she didn't have half the strength, and she leaned on Liu Sicheng in an instant. Seeing this, Liu Sicheng hurriedly put his shoulder against her head, looked at it fixedly, and was so frightened that he almost didn't scream.

It turned out that the tour guide next to her had already died, and her body was covered with fragments all over her body, one of which was in the middle of the temple. The blood gushing from her body dyed most of Liu Sicheng's T-shirt red. Liu Sicheng, who had never seen a dead person since he was a child, was in his stomach for a while, and he almost vomited.

The frightened Liu Sicheng instinctively pushed the body of the tour guide to the side.

At this moment, billowing smoke struck, and the smoke was mixed with firelight, and from time to time there was an unknown popping sound. Liu Sicheng knew that it was not appropriate to stay here for a long time, so he suddenly stood up from his seat, but found that he was still wearing a seat belt.

So he hurriedly unbuckled his seat belt. As soon as he got up, the pungent smoke forced him to lean down.

Suddenly, Liu Sicheng caught a glimpse of a flight attendant lying in the aisle next to him, and he groped to crawl over to save people. When he got closer, he saw a red patch on the floor, and a huge fragment of the body had pierced deep into the chest of the flight attendant, whose eyes were closed and she was already out of breath. Seeing this, Liu Sicheng trembled all over, and was so frightened that he hurriedly fled the scene.

Several encounters have completely dispelled his confidence and courage to save the beauty as a hero, and the only thing he wants to do at the moment is to quickly escape from this hell on earth.

As time passed, the smoke in the cabin became thicker and thicker, choking Liu Sicheng and coughing constantly. His eyes began to blur, as if he had been misted through a layer of water. In order to avoid inhaling too much smoke, Liu Sicheng could only crawl close to the floor. Helplessly, the smoke was still too thick, and in the panic, he couldn't find an exit at all, and a black horror of imminent death gradually diffused in his heart like ink dripping on rice paper.

Liu Sicheng's consciousness began to blur, his movements became more and more sluggish, and everything around him seemed so unreal, as if he was in a dream.

In his dream, he was still sitting in a sunny classroom, preparing for the college entrance examination, surrounded by a mountain of test questions.

The classroom was surprisingly quiet, except for the "rustle" of students struggling to write.

A fresh breeze blows by, and the air seems to be filled with an inexplicable fragrance of flowers, refreshing people's hearts.

Originally, everything around me was so peaceful and peaceful, but when I opened my eyes, the whole world changed.

It must have been a dream, a horrible nightmare. Liu Sicheng prayed silently in his heart, praying that he would be able to wake up from the nightmare immediately.

At this time, Liu Sicheng's calf seemed to be scratched by a sharp object, which was very painful, and it hurt his heart. Not from the body, but from the mind.

The real pain completely shattered the wonderful fantasy woven in Liu Sicheng's heart.

At this moment, he already knew that everything in front of him was not a dream, because he did not feel pain when he dreamed.

At the same time, a beam of white light pierced through the layers of smoke and reflected on Liu Sicheng's gradually desperate face, as if it was a ray of light from heaven. He crawled towards the light with all his might, and with it came a cool breeze. The cool breeze blew away the smoke around him, and in an instant, a crisp green world appeared in front of Liu Sicheng's eyes.

Green represents a kind of hope, a kind of vibrant hope, Liu Sicheng couldn't help but feel more confident, and his body was instantly full of strength. I saw Liu Sicheng jump out from the breach in the body, and suddenly sat on the green grass.

Looking around, outside the cabin is a dense forest. Liu Sicheng didn't care about the pain in his body, got up with difficulty, and staggered towards the depths of the forest, as far away as possible from the burning plane. By the time he didn't feel the heat of the flames at all, his legs had long since stopped listening.

Liu Sicheng lay on his back on the soft grass, breathing in the fresh air.

In this way, about half an hour later, Liu Sicheng, who had survived the catastrophe, gradually recovered. At this time, his first thought was to search for survivors. So Liu Sicheng staggered back to the burning body and shouted loudly to the surroundings.

No one responded, and there was no sound in the air except the crackling of flames.

Could it be that I am the only one in the whole machine who survives? If so, what should I do?

In a panic, Liu Sicheng first remembered to call for help, so he reached into his trouser pocket to find the mobile phone, but found that the mobile phone was long gone, presumably left in the cabin just now, and had been swallowed by the flames at this time.

Without a mobile phone, I can't contact the outside world, should I stay where I am and wait for rescue, or should I ...... Liu Sicheng ran out of ideas for a while.

Suddenly, a long horn sound was heard in the distance. Liu Sicheng couldn't help but be overjoyed, and said to himself:

"Did the rescue team arrive so soon?"

He quickly turned, running in the direction of the sound source with all his might.

After running for about five or six hundred meters, I saw a faint figure shaking in the woods in the distance. Liu Sicheng thought in his heart that it was the rescue team that had arrived.

Without thinking, Liu Sicheng waved his arms and ran in the direction of the group of people.

It wasn't until the near that Liu Sicheng saw the true face of the person who came.

I saw a group of soldiers in leather armor and spears chasing a group of barbarians dressed in coarse cloth, all dressed like the ancients of the Han Dynasty.

Are they filming? Liu Sicheng was puzzled.

At this time, a barbarian man was running towards Liu Sicheng, and behind him were three soldiers who were following him.

Liu Sicheng was about to greet them, but saw an extremely terrifying scene.

I saw that the soldier in the lead suddenly accelerated, caught up with the barbarian, and then stabbed the spear without saying anything, and the sharp spear instantly pierced the barbarian's throat. The barbarian's eyes widened and blood spat out of his mouth, followed by two other soldiers, who brutally plunged their spears into the barbarian's body. Finally, the barbarian fell to the ground with his injuries, his body still twitching slightly involuntarily.

Liu Sicheng, who witnessed the whole process, couldn't help but be shocked.

He knew that this was definitely not filming! Because it's all too real, and the smell of blood in the air is already in the nose.

Not far away, the soldiers with spears killed all the barbarians who were chasing them, and they had no mercy, and the screams resounded one after another, resounding through the forest.

A flash of light suddenly flashed in Liu Sicheng's confused mind. He said to himself:

"Am I going back in time?"

Although this conclusion is unacceptable for a moment, it is the only way to explain what is happening in front of us.

Don't think about it, those three soldiers are already fierce and head-on. It seems that they mistakenly thought Liu Sicheng was a member of the barbarian clan.

In this situation, how dare Liu Sicheng stay in place, turn around and flee.

At the critical moment, he used the posture of a 100-meter sprint for the physical education exam to run forward, and the shouts behind him were from near and far, but the pain on his body became more and more serious. However, the strong desire to survive in Liu Sicheng's heart drove him to temporarily forget the pain of his body and burst out the most primitive potential of the human body.

Along the way, Liu Sicheng only cared about running for his life, and in a panic, he actually stumbled on the soles of his feet and fell straight down the cliff.

Finished! This time it's over! He screamed in his heart.

During the fall, Liu Sicheng accidentally bumped into a small tree growing on the cliff wall, and his body was quickly bounced up by the soft branches.

Instinctively, he reached out and grabbed around, hoping to hold on to something to stop the fall. I didn't expect to really pull a rattan!

Thanks to this rattan, Liu Sicheng finally picked up a life.

After the shock settled, Liu Sicheng only felt that his arm was sore. So he slid down the rattan step by step, and even the palms of his hands were rubbed and bloody, completely ignoring it. After a lot of hard work, Liu Sicheng finally arrived at the bottom of the cliff safely.

At this time, Liu Sicheng was already exhausted, he was panting in his mouth, and he sat on the boulder behind him, trembling with two forces, and he didn't even have the strength to move a step.

He tried to cheer up, but it was useless, and in a trance, Liu Sicheng lay down on the boulder and fell asleep.

Just before Liu Sicheng lost consciousness, he vaguely felt that a figure was slowly approaching him, and he didn't know what would happen next.