The imperial power of the Dasheng Dynasty was declining, relatives were monopolizing power, and the border was in crisis. Princess Xiao Lingyi oversees the country in danger. Faced with the ridicule of courtiers, rampant corruption, and the clan's forced access to the palace, she has a cold face and an iron fist to investigate corrupt officials, kill sycophants, and put down rebellions. Holding a sword in one hand and an edict in the other, he worked step by step, purging the court with thunderous means, withdrawing military power, establishing new laws, and fending off foreign enemies. From being the despised princess of the country to being crowned emperor by hundreds of officials, she single-handedly turned the world around and created a prosperous era of Zhaowu.