Susannah and Rob were childhood sweethearts. But as with most early couples, they broke up, moved on, and now find themselves in very different places. And not entirely happy—but who is? But then a chance meeting sends shockwaves through their lives. What happens when your first love makes a surprise reappearance? Is fate telling you it's time for a second chance ... or should you simply walk away and let the past become ancient history? Susannah and Rob just aren't able to forget the way they were ... and the world is about to realize the consequences of their reunion.