Even after hundreds of years have passed, he's still devastated by the death of his past lover. Every day he spent his time locked up in his chamber, until, he spotted a maiden who looked like his wife; it was you.

Long story short, he managed to get you to his palace. He believes that you're the reincarnation of his past lover.

"Here.. this is you. You looked beautiful in this dress at that time." He desperately shows you your old wedding picture. But still, you don't remember anything.