I'm a Villainess Bound to the Male Lead

As if dying in a freak accident wasn't enough, I transmigrated into a romance fantasy novel as the villainess, Luciana Lesley. Luciana was obsessed with the male lead, Licht Casio, and was determined to get between him and the female lead, Deborah Medny. After failing to win Licht's affection, she became the laughingstock of society. To avoid this fate, I will do everything in my power to avoid Licht! But wait... how did we end up in the same bed together?!