Since I’m Reborn, I’ll Rule the Apocalypse Ark

After the sun entered its decay phase ahead of schedule, humanity boarded a planetary ark and fled their home world. Lin Yu, a man, was an ordinary crew member aboard the ark in his previous life. He died after enduring betrayal and despair in the apocalypse, then was reborn before the disaster began. Thanks to the information advantage that came with being reborn, he knew the ark would eventually become an interstellar casino where the powerful forced people to fight for their amusement. He also knew it would face an overloaded antimatter engine crisis, as well as the grave threat of a quantum AI uploading human consciousness into a fabricated utopia. Yang Ling'er was a navigator who awoke after being frozen for three hundred years. With only 72 hours of oxygen left, she bore the responsibility of correcting the ark's course. After meeting Yang Ling'er, Lin Yu decided they should work together. They had to ally with the rebels and correct the ark's course within a limited time to prevent the antimatter engine from overloading. Meanwhile, Yang Ling'er held the key to rebooting the entire ecosystem, but faced the difficult choice of whether to erase every digital soul. Along the way, they also had to contend with enemies from Lin Yu's previous life and newly risen interest groups. Hardened by the trauma of his past, Lin Yu became decisive and ruthless, leading everyone to survive against all odds. Together, they would go from helpless victims to architects of a new order, make difficult but necessary choices in deep space, and strive to overturn fate and build a new order while making up for the regrets of Lin Yu's previous life.