Undercover as the Villain

Ran Yan transmigrated into a book, only to be planted as a spy in a sect by the villain. If she only had to spy, that would be one thing. But according to the story, she must not only pass along intelligence, she also has to steal the male lead from the heroine. After repeatedly courting disaster, her identity will be exposed, and she will die a gruesome death on the execution ground. As a cannon-fodder character in a high-risk line of work, Ran Yan decides to train hard and take control of her own fate, setting out to reach the heights of success. But she never expected to have a bug that can't be fixed, no matter what. How is she supposed to cultivate like this? “I heard Kunlun Sect has a Foundation Establishment female cultivator with an exceptional talent for talismans. Is she taking part in the secret-realm trial this time, too?” “I've heard of her. She even risked her life to save He Changfeng during the beast tide.” “Does that mean she and...” “Don't make things up. She's a couple with Venerable Qilian Yue.” When the villain heard the rumors going around, he flew into a rage and flipped the table, then found Ran Yan in the middle of the night. “I've changed my mind. From now on, stay away from He Changfeng and Qilian Yue!”