Dallogaja

Leticia, the empire’s youngest death row inmate, was released on probation. The Emperor had only one condition for her release. “You must become my son.” In other words, she was to pose as the youngest prince, who was to be sent to the Grand Duchy as a hostage. “You’re going to die anyway, so die as a prince.” From that day on, Leticia Borba became the fake prince. To die in place of the real prince. (Source: KakaoPage, translated)

"Thy revenge is just. Luke Allfenster..." Despite returning to the past, Chloe Langsher decided not to change anything. But as she waited for her destined end, her knight came before her. “He won’t be able to kill you so make him think you're already dead.” She faked her death and fled, led by her knight. She believed that after all of this, there would no longer be any obstacles in her future... “Your life is mine.” Even God could have not guessed that we would meet again, him as the emperor suffering from terrible insomnia, and me, the unfortunate pharmacist who prepared his sleeping pills.

"I was transmigrated into a crazy novel. Damn it." In other words, she's the wife of a man named Carlisle, who is an illegitimate child of the emperor and grew up to be like a maniac. As a supporting character, Lyrian dies at the hands of the female lead Yuria. Lyrian raised a husband who would grow up as a lunatic, but the problem is that the husband does not even intend to be separated from her, and the day the original storyline begins is approaching. Lilian finally decides to get away with a fake lover... "I like you, Carlisle. But I have to be with that man. I'm in love with..." Lyrian flees, Carlisle chases her, and the stories behind the original story she didn't know when they began to unfold. "Do not leave me. If the pain I suffered was the price to meet you, then I'm willing to pay again and again." How long will she be able to run away from her husband, who is chasing after her?