The only end of the villain is death. Volume 3. Goyl K.

The third part of the popular manhwa, where the main character was transferred to the online group and became Penelope Eckhart-the main villain, whom everyone wants death. Her relationship with one of the brothers was heated to the limit. On the last day of the grandiose festival, the girl climbed the attic to enjoy the fireworks. But there she quarreled with Reynold, who did not miss the chance to mock Penelope again. And then the villain threw all the offense on him, which she was hidden in her soul for many years...