I Met The Male Lead In Prison

One day, I opened my eyes and found myself in... prison?! Thats right. Out of all the characters I couldve reincarnated into, I woke up inside a 19+ rated romance novel as the villains younger sister. To make things even worse, I was locked up inside the infamous Kambrakam Prison for my brothers crimes. Deep within the very same prison lies Henrich Doran von Hel, whos rumored to be suffering from a curse that turns him into a beast. In the original novel, hes supposed to meet the female lead and spend an erotic night with her here in prison... but of course, the plots gone awry thanks to my existence. What kind of future lies in store for me now that Ive gotten myself tangled up between the novels greatest villain and its male lead?! --- NOTE: This is a promotional comic for the Korean novel of the same name.