Growing up, Emma Bailey and Jace Collins have been play mates, gym partners, prom dates and now they're in college and completely in love with eachother. Life has always been perfect for them. But on the night Jace was going to propose to Emma, he becomes a victim of a hit-and-run and loses his memory. He forgets all his human ties and past connections, leaving Emma completely devastated and heart broken. Will he move on and start a new life, or can Emma make him fall in love with her all over again?