A Joseon woman has her husband die on their wedding night.  While she is still in mourning, she is kidnapped and thrown into a well.  But instead of dying, the woman wakes up in a rooftop swimming pool in modern times.  And the man who saves her from drowning looks exactly like the husband she lost.  The couple end up in a contract marriage to satisfy his grandfather's pressure to continue the family line.  And as she spends time with him, she learns that this present day version of her husband is not the same man that she married in the past.  But he is someone she could grow to love.  Now she will need to make a choice whether to try to get back to her original life or stay in present day Seoul and build a new life .