Mismatched lovers Eunsung and Hyunwoo face a bizarre twist of fate. When Hyunwoo abruptly ends their relationship, Eunsung finds himself committing the darkest of crimes. However, Eunsung wakes up in a world where the cold body in his arms isn’t Hyunwoo’s and instead, he’s the one who's been killed… In this surreal switch, Eunsung realizes a chilling truth—their destinies are entwined in a dark cycle of love and murder. Despite this deadly paradox, Eunsung still believes they are meant to be together, and this time he won’t let anything get in his way…