Beginning Or Ending?

once known earth has been changed a lot mysterious comet had destroyed the half of the earth. sciences had problem with gravity, air and viruses. so people keep dieing and when almost everyone was giving up god appeared and told us humans that he could give us a chance to get reincarnated in new world but only one who was kind Enough to save the second world will get reincarnated. god promised another that they will be trapped in time before hero will die or save the another world once this happen then I will give all of u second chance.

this was all we heard, second day I woke up in wooden house I was surprised because I know we didn't had wood house, I was looking around when someone came in my room, she was happy to see me woke up and hug me and said me, oh baby I'm so happy that's you are okey and then start my Terrible headache it's continue about 2 minutes the women who I didn't know was calling someone Alex to came and help her that all I remember then My heart went out and when I woke up 3 people sitting aty bed my mother Hesti, my father Alex And my sister Tess how I know who they are? I don't know but my name is Artour and I am the choosed one I'm the hero.