My Goofy Junior Sister Is Actually a Ruthless Villainess

Yan Zhihuan wakes up to a nightmare: she's cannon fodder in a trashy cultivation novel, fated to worship the male lead and die as his XP farm. Hell no. Armed with the world's most obnoxious cheat—the Arrogant System—she's rewriting her destiny. Forget being a simp; she'll cultivate like her life depends on it (because it does) and crush both leads under her heel. There's just one problem: her system won't shut up about "arrogance missions." Can she survive being the story's wildcard villain while her cheat tries to get her killed?