In the Hot Apocalypse, I Watched My Whole Family Die

I was the top scorer in science in the province, and a week after I handed the bonus of 5 million to my father, the high temperature apocalypse came. There was not much inventory at home, but my brother distributed the rations to the female neighbor with whom he was having an affair. Turning around, they asked me to go out to buy in the high temperature. Regardless of my pleading, my parents, brothers, and brothers pushed me out of the door. I died at the door of my house that I couldn't knock on the door no matter what. After being reborn, I want to love myself, I want to go to college, and I want to watch my whole family die in the apocalyptic heat.