Grand Duke, I Can't Do It Because It's Too Cold in The North

I, who detest the cold, pretended to be the wife of the Grand Duke of the North. But why the North!? She tries to escape because she feels like she's going to freeze to death, but the attempt was in vain due to the Grand Duke that catches her. "It's up to you whether you run or not. I'll always catch you again and again." Why do you keep obsessing over me when we're a bad couple in the original story? I can't live...