「Katrina, I'm sorry, but I'm breaking off our engagement.」

A unilateral cancellation of her engagement announced by her fiancé. To make matters worse, the motive was clearly infidelity: he had met his destined woman.

Her ex-fiancé spouting foolish theories. His mistress saying selfish things as if to provoke her. Curious glances from those around her.

Faced with such an utterly unreasonable situation, Katrina's stomach began to ache sharply, and her sickly body finally reached its limit!?

You're the ones who pushed her to the edge. Don't come crying to me, whatever happens!

※Also posted on AlphaPolis and Kakuyomu.