身に覚えのない理由で婚約破棄されましたけれど、仮面の下が醜いだなんて、一体誰が言ったのかしら？

Catia has always hid her face under a mask during her days at the academy. Now, right in the middle of the graduation party, her fiancé the First Prince calls off their engagement, accusing her of being as mean-hearted as her ugly appearance. But he should've thought twice, because after all, who ever said beneath the mask was an ugly face? (Source: Comikey)