Erika al Hardaraad, the count's sister and a top-level master, once again runs away from her "Beloved" aunt. During this campaign, she manages to meet a selfish and arrogant elf, who turns out to be the king's heir, the prince. Well, it just so happened that the prince was being chased by a very harmful and powerful dark magician, whom Erica easily subdued and neutralized. But the dark type has comrades who kidnap the girl and the elf. Due to their magical attack, the girl loses her memory. And the elf, who managed to fall in love with her, lies to her that they were engaged and takes her to his kingdom... And it seems, well, it’s okay. A very handsome elf man offers her his hand and heart, only Erica already had a fiancé. And he is not happy with this outcome.