Trapped in Dangerous Liaisons

Jang Ji-ah is living inside a romance simulation game, where she has the part of the villain, the rival to the heroine, Jo Yeon-seo. She was pulled into the game from outside, and the script has her coming to a bad end. A system inside the game hands her tasks, and each one she carries out earns her villain points. She does all of it behind a show of gentleness. Four men are in play: Baek Do-yoon, who is cold; Jung Si-woo, a genius who becomes obsessed; Daniel, a childhood friend who keeps his distance; and Gu Yul, her fiancé. She moves between the four of them and works on each one's feelings. Lies and real feelings get mixed together as she goes. Bit by bit she works her way out from under the script, with the aim of changing her ending and running her own life.