I informed my fiancé that I was breaking off our engagement.

But my fiancé, an arrogant prince who's also my childhood friend, refused to accept it.

On the contrary, he's been kissing me and touching me all over—he shows absolutely no sign of agreeing to annul our engagement. ...What am I to do?

This is the story of a protagonist reincarnated as a villainess, who demands to break off her engagement with an arrogant prince utterly smitten with her.

\*The plot has been revised and its development altered since the initial posting. My apologies...