Betrayed by her own family, Bai Meiyue awakens in a post-apocalyptic world overrun by zombies and mutant beasts—pregnant and alone. Others dismiss her as foolish for refusing to abandon her unborn child, a product of a fleeting encounter. She vows to shield him at any cost, only to fail when tragedy strikes in the eleventh year. Seeking vengeance against those who took her son, she dies consumed by rage. Then fate intervenes. Bai Meiyue is thrust back two months before the apocalypse begins. Armed with the memories of two lifetimes and a mysterious barter system granted by heaven itself, she transforms into an unstoppable force. This time, she will protect her child fiercely and extract merciless retribution from every soul who dared harm him. Nothing will stop her from securing his future—supplies, medicine, knowledge, and safety are now within her grasp. But the child's father, a man she shared one night with, refuses to let her disappear. He shadows her every move, watching as she builds an empire of resources and protection around their son. Her child's father: From the finest medicine to the best education, you've given our son everything, Meiyue. Yet you've denied him one thing—a father. When will you let me stand beside you both?