To fulfill a promise made to her benefactor from ten years ago, Emily Payne married the benefactor's son, Ryan Gosling, and became a housewife. On the very day the ten-year commitment was about to end, Ryan died in a car accident on his way to attend the birthday party of Rosy Getty's son. Emily was so overwhelmed that she passed away unexpectedly.
Reborn on the morning of the tragic incident, Emily vowed to save Ryan and leave him with her daughter, Betty. Emily tried to stop Ryan from going out, but he misinterpreted her actions as jealousy and petty drama. The moment the ten-year term concluded, Emily resolutely let him go. Just as she had predicted, the car accident happened. But this time, Ryan remembered Emily's warning and avoided death.
After regaining consciousness, manipulated by Rosy, Ryan believed that Emily planned everything. He was determined to make Emily and Betty atone for their sins.
