I slowly open my eyes and I found that my wounds have been treated. I looked around, and I found myself inside a tent. And when I looked again, I saw a girl was laying on the floor next to me. I didn't know what to do. I tried to stand up, but my wounds were still hurting me. In the end I force myself to move, and suddenly someone held down my hand. It was the girl. She gave me a sign to be quiet. Then, she whispered to me, "Lay down for now and keep quiet."

I asked her, "Where are we and who are you?"

She pulled me down and answered, "I'll explain later, but right now we're inside my tent and outside, there are a lot of cannibals searching for foods."

I was afraid, I couldn't move a bit. Then I asked her, "How long are we supposed to keep hiding?"

She looked to her right, then to her left, while still laying on the ground. Then she said, "When evening comes, we should be safe."

Then we waited for hours and hours. And as the time flows, the air gets colder and colder by the seconds. And before I knew it, I was already freezing. I tried to endure it, but I couldn't. I was just about to give up, when suddenly the girl told me that it's already safe. She then told me to get up and leave the tent. She gave me some robe and told me to put them on and so I did. As I was putting on the robe, she asked me, "What's the last thing you remember?" Then I explained to her everything while she was putting up a fire, about how I was going home, then I suddenly fell asleep, and when I woke up, I was in a completely different place.

As she finished putting up the fire, she explained to me, "This is the year 2128. You've time traveled to the future."

I was confused. Is time traveling possible in the year 2128, if so, why was I sent here?

The girl then sat down and continued explaining, "Earth is now death. The land has turned to a wasteland and no soil is left on this earth because of the government's plan to completely fill the earth with buildings. And no soil means no plants, and that means we don't get many foods. The only source of food then was animals and synthesized food. But with no plants, the food chains collapsed in just 2 years. The synthesized food's all we had. And the demand was overflowing the production, making countries went to war."

I interrupted her and asked, "When did all of this happen?"

The girl then pulled out an old newspaper and answered me while showing it, "The building plan started out in 2120, the food disaster happened in 2122, and the war happened in 2123 until 2126. And in 2127, the worst disaster happened. The sun burnt our surface. Only a few survive. The government supplied shelters, but it wasn't enough. And wars to obtained shelters were happening at all parts of the globe."

I gave the newspaper back to her and asked, "What happened next?"

She took the newspaper and threw them into the fire, then she looked to me and said, "Survival. What you see now is the cause of all the things I explained. If you're not strong enough to live, then you better off dying instead."

Afterwards she put out the fire and told me to go to bed. She gave me some extra clothing and said that the night will be a freeze. We went inside the tent and then we slept.

In my sleep I heard another voice

August 2120,
The government's plan is going to doom us. But there's nothing I can do about it, the plan is already in motion. I just hope mankind can survive.

This voice is different from before....

October 2122,
The food chain is at the peak of it's destruction. If this continues on, mankind won't have any source of food then the synthesized food, the company made. But to feed 7 billions people, it's impossible.

November 2124,
The war had just started, but millions of people have already died. As I predicted, the synthesized food didn't last for so long. The stocks didn't reach the number of people on this earth. And the results, countries went to war for survival.

July 2126,
The war has finally ended. The population of the earth plummeted to 3 billions. But the worst had yet to come. With no plants left, the globe is heating out of control. If this continues, parts of the earth's surface is going to be burn.

This voice, it's my voice!? But how?

February 2127,
The sun burnt our surface. A only a few survive and the population plummeted again to 1 billion. The earth can not be save now. Mankind has fallen. Only survival is left now. Our only option now is to go with operation 'UNDO'.

Is this my future self? But how is it possible for me to have my future self's memories?
Again, as I listened to my memories, I regained my consciousness and woke up.