There Were Times When I Wished You Were Dead

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The Emperor of Croisen hated Empress Yvonne. Enough that he’d wish for her to disappear three times a day.
I don’t like the face of someone who looks just like the Duke of Delois, my enemy, but no matter how much I insulted her, her indifferent and aloof character stayed the same, which made me feel even more terrible. I didn’t care whether or not she disappeared or dies. I was fine with anything as long as I didn’t see her face. The wish came true. When he no longer wished for it to happen.

Another name 네가 죽기를 바랄 때가 있었다

You might want to read the rest chapters in novel version here.