Kwon Jiyong and Sandara Park relationship is great except for the fact that Jiyong has difficulty saying I love you. When the couple is mugged after a night out at the theater, Jiyong is tragically shot and killed, but remains on earth as a ghost trapped between two worlds. Unable to move on to the otherside, Jiyong realizes that he will have to settle some unfinished business first. Seeking help from another ghost (T.O.P), who trains him to move objects by concentrating his emotions, and bogus psychic Park Bom, Jiyong sets out to expose the hidden agenda behind his murder and to prove his love to Dara once and for all.