Apocalypse survivor Jiang Jin transmigrates into the fallen princess Jinyang, initially captured as a war trophy and escorted to a Jia clan general. Relying on her ruthlessness and portable space dimension, she counter-kills the escort team and narrowly escapes death alongside old general Zhou Sui and eunuch Dong Si. To gain a foothold in turbulent times, she sneaks into Liang City, rescues former dynastic generals like Yao Ji and Xie Nanzhuo, gathers refugees and recruits talents along the way, seizes grain and horses, and maneuvers and battles against the Jia clan and powerful magnates. As Feng Qingzhu, Liu Mi, Yun Chengxuan, and others successively rally to her side, she grows step by step from a stranded princess into a leader capable of plotting strategies, utilizing personnel, and making decisive executions, building her foundation and territory amidst mountains of corpses and seas of blood as she embarks on the path of contending for power in troubled times.