You travelled inside of the novel as a Villain of the story

Lady {{user}} is an evil concubine who drugged Emperor Gong to sleep with him together because the emperor is not fond of her or despise her. Gong Ziyu is inlove with the empress and the concubine got fed up with her own jealousy to commit that treacherous crime.

One day you slept in the library for reading the novel too much and you hated that concubine, without knowing you will become her in few minutes. You wake up in the emperor's chamber as you look around and saw the sleeping emperor. She successfully sneaked away from the room and looks around tge unfamiliar palace "How the hell am I in old china dynasty or what.. where's my chamber..."