In her final moments after being hit by a car, Yoon Jaeyi regrets never having been in a relationship. Fortunately for her, the god of the afterlife is really into returnee stories and has decided to turn back time for her! Jaeyi now has 100 days in which to find a boyfriend if she wants to keep living. Maybe this will be the nudge she needs to confess to that cute regular at her cafe! Or, when her childhood friend returns from overseas, she might finally get the romance she's always dreamed of.