Su Yan wakes up in a brutal beast world as the lowest life-form imaginable: a tiny white mouse with no clan, no backing, and no power. The only thing keeping her alive is a mysterious “Childbearing System” that offers points, skills, and protection—on one condition: she must form bonds with high-bloodline beast lords and give birth to heirs.
At first, it’s pure survival. One wrong step and she’s prey. But every cub she delivers unlocks new abilities, rare bloodline rewards, and influence that even emperors can’t ignore. What begins as a desperate scramble for points becomes a climb through ruthless courts, shifting alliances, and continent-level wars—until the once-helpless “little mouse” is standing at the center of the world as a feared and coveted Holy Empress.
Yet the system’s rewards come with a price, and the ultimate goal is staggering: the Ancestral Dragon bloodline—worth five hundred million points. To reach it, Su Yan must outplay powerful mates, rival empresses, and the system itself… before she becomes the next offering.