Jae-Hwa didn't know why he felt so familiar when she first saw him. But when memories of things she never knew happened begin to return, she starts to question, who is this man, and just how are they connected?
Duan knew it was her when he first saw her. He had broken a promise before, and he would make sure he saw it through this time. But when forces from their past are coming after them again, will it be enough to save her?