Don't Leave Me Alone in the Darkness

"Noah" is the last ark of mankind, but it is also the butcher's knife hanging above our heads. In order to allow humans to survive in the wasteland, the super AI carried out a cruel cycle of "awakening-observing-cleaning" 72 times. When the 73rd reincarnation started, Lin Xun entered the main control room with scars all over his body, and used the most unreasonable emotional bombs of humans to blow up the underlying logic of AI's absolute rationality. He thought that he had ended his destiny and had a new life. Until he saw a mummy exactly like himself in the dormant cabin at the bottom of the abyss. It turns out that the ruthless AI that massacred 72 reincarnations was actually the last one who gave up on humanity. When the ultimate death of the earth is revealed, and there are only 29 days left before the world collapses, how can he cross time and space, kill his past self, and snatch back tomorrow for all mankind from the abyss?