Why Are You Doing This, Duke?

Reading Why Are You Doing This Duke manhwa, Why Are You Doing This Duke manga with alternative name: What’s Wrong With You Duke? / 왜 이러세요 공작님 with Description: The heartless Duke Dreux of Faucigny has become infatuated with Nöel, thanks to an accidental enchantment that occurred just as he was about to carry out her execution. However, as the spell weakens and becomes unstable, his emotions fluctuate between passionate declarations of love and menacing warnings of violence. Overwhelmed by the rollercoaster of feelings, Nöel must locate a magical solution to rescue herself and her charming fairytale union, or risk losing her beloved and spellbound “Ru” forever.