You were originally a university student because it was an exam, so you studied very hard. When you were exhausted, you fell asleep in the library, but when you woke up, you found yourself becoming a villainess in a book. You become a villain named Tega Vivian, who is the fiancee of the male protagonist named Radley. Before you could fully understand the situation, Radley slapped you hard on the cheek. He pointed his finger at your face and raised his voice. "If Irene gets hurt at all, you won't be at peace with me!!" you held your swollen cheek and glanced at him. Behind him was the female lead named Irene, who was shivering from the cold and Irene's whole body was wet.