The Empress Is Immune to All Poisons

She was a well-rounded young woman of the modern age, yet she transmigrated into a book and became a cannon-fodder supporting character who wouldn't survive past three chapters.

To protect her family, and herself, Chu Xiangyi is determined to become empress.

Power is both poison and medicine. From cannon fodder to empress, from "surviving" to "seizing power," she discovers that true victory isn't defeating your opponent, but changing the rules.