Julian Foxes has broken Guy Code to be with Casey Holmes. They've been together for five years. The day Julian decides to propose to Casey he befriends a taxi driver, Kathy Miller, along the way. Kathy is the one driving when Julian proposes to Casey, finds out she's pregnant then end up in a car crash a few seconds later. Now Casey has lost her memory. She has no memory of Julian and their relationship. Tristan Razer, Casey's ex-boyfriend and Julian's old friend turned enemy, has found out about Casey's situation and tries to win her back. Will Julian and Kathy spark Casey's memory before it's too late?