Fina has lived her whole life hiding the "cursed birthmark" that was carved on her as a child.
She hid it from her fiancé, but Miss Ennis, jealous of their relationship, sets her up and breaks off their engagement on the grounds that she is cursed.
Unfortunately, Claudio, a duke who is rumored to be a merciless killer of magical beasts, was there.
"Cursed daughter?" The duke's cold voice frightens Fina, but Claudio suddenly hugs her tightly...?