| | One fateful day interweaves the two characters' stories as Yi-kyung attempts to kill herself by walking into oncoming traffic. A bystander saves Yi-kyung by pulling her out of harm's way. However, a massive pile-up ensues from her actions. Ji-hyun fails to hit the brakes as she approaches the collision site and crashes into a truck. When she regains consciousness after the accident, she shockingly finds that she could neither make physical contact with the people crowding around her car nor could any of them hear her protests. She also sees her own body being carted into an ambulance. A motorcyclist nearby seems to be the only person who can see her. After Ji-hyun leaves him to follow the paramedics attempting to revive her body in the ambulance, she meets the cyclist again at the hospital. The cyclist reveals to her that he is indeed the "Scheduler," an angelic being charged with guiding souls to their final destinations. He explains that since it was not yet her time to die, she is given the chance to recover from her comatose state and live again. The offer is contingent, however, on the completion of a mission: Ji-hyun must gather three teardrops shed out of pure love by three people not related to her by blood within the next 49 days. Elated by the seemingly easy task, Ji-hyun immediately thinks of her fiance and two best friends and is certain she will live again. She then finds herself in the body of the suicidal Yi-kyung for which she will remain for the duration of her quest. |