Cannon Fodder Woman in the Book: the System Asked Me to Rewrite the Ending

Hundreds of millions of supplies + drought + no official allocation + no blood + semi-powerful tactics : The female protagonist is just a little flower who has grown up safely in modern society, and the male protagonist also has a five-year window, and is not as wise as a monster. Yuan Zhizhi, who had maxed out her force level, was involved in a car accident during a mission. When she woke up and entered the Disaster Year, the system allowed her to choose the direction of the story. Yuan Zhizhi chose to change the male channel to a female one! Natural and man-made disasters gathered together, and the people's misfortunes never came alone. She chose to let the former prince's brother overthrow the emperor and return to the court! A genius royal girl whose family was ruined when she was born and who is also frail and sick? Learn all about medical skills! Anyway, I decide the outcome, who cares about the process? I make the decision in my world! Gogogo! ! !