Breaking the Engagement: I Swindled the Protagonist's Legendary Master

Truck-kun strikes again—and Gu Yanran wakes up as the doomed villainess in a fantasy world she's never read about. The twist? She's arrived sixteen years early with a system at her fingertips and the entire plot memorized. Forget groveling to the protagonist—she's here to rewrite destiny, steal legendary mentors, and claim the power meant for the hero. But when her first scheme succeeds too easily, a chilling question emerges: is she the only transmigrator hunting in these cultivation grounds?