Becoming the Obsessive Male Lead’s Ex-Wife summary: A struggling part-timer suddenly collapses at work and wakes up in the famous novel “Pervin and Stella” as the villainess Irwyne Liliath. To make matters worse, Irwyne's fate in the story is grim as she's condemned to execution for attempting to poison Pervin, the male lead and a highly respected duke. Desperate to survive, Irwyne is determined to win Pervin's heart. But as she grows closer to him, his feelings evolve in unexpected ways. Irwyne now faces an uncertain fate that wasn't written in the novel's pages. Will she be able to rewrite her destiny? Original Novel: , Original Webtoon: , Official Translations: After dying from overwork, I woke up in the body of the soon-to-be ex-wife of the obsessive male lead, the handsome yet cold Duke of Carlisle. Irwen, the Duchess of Carlisle, was considered the most beautiful woman in the empire, and also the most cruel one. Throughout their arranged marriage, these two had hated each other and had thus remained without an heir. I had just planned to quietly pass my days and smoothly get divorced… but then a problem occurred. “I already said that I didn’t need these sort of things.” My husband stared at me as he tore up our divorce papers. Raw emotions stirred from him, who usually had a cold expression on his face. “For the sake of conceiving an heir, you should also start afresh quickly…” “An heir?” My husband hugged me tighter. “Are you perhaps saying that you want to try sleeping with me, just once?” “But we’re already sleeping in the same bed…” “Don’t say that.” His gaze lingered on my lips. “Right, the two of us, we’ve never slept together, have we?”