Reincarnation Restart: Countdown to Doomsday

One day I received a notification that the countdown to the end of the world was coming. There are two days until the end of the world. Repeatedly over the course of two days. Each reincarnation is closer to the edge of the event. Close to the truth. Humanity uses all means to prevent the final destruction. However, no matter how hard we try, we cannot avoid the final outcome. In all timelines, they lead to one outcome, the end of the world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.