The Villainess Won't Clear Her Name

With a System in my left hand and a strategy guide in my right, becoming a contractor and dispelling the grievances of cannon fodder across three thousand worlds sounds like it couldn't be any easier.

But...

Other people's Systems are so reliable. Why does following my guide leave me worse off than the original character?

Unable to return it, Tang Yinxia can only cry out in outrage: "System, I'm done with your lousy guides! I don't care who the male or female leads are, or who the supporting characters are. Anyone who gets in my way dies!"