In the bustling city of Seoul, Hana Kim, a diligent junior editor, keeps having a recurring dream of a love lost beneath ancient cherry blossoms. Across town, Min Joon, a reclusive author, feels an inexplicable connection to a woman in an old locket passed down through his family. When their paths unexpectedly cross, they are drawn together by an invisible thread of fate. Bound by a promise made centuries ago, Hana and Min Joon must navigate the complexities of modern life while unraveling the mystery of their timeless connection. As past and present collide, they discover that true love transcends time, and some promises are meant to be kept forever.
5 parts