Celine, the daughter of a viscount, is more or less coerced into an engagement with Julian, the ducal heir. However, his heart truly belongs to his illegitimate cousin, Maribel, and the engagement was merely to maintain appearances.

Maribel plays the victim, claiming Celine glared at her and was mean to her, and Julian scolds Celine. Furthermore, a white marriage and cold treatment at the mansion are also hinted at.

But Celine won't take it lying down. A no-holds-barred battle of victim-playing now begins──.

(The protagonist has a foul mouth.)