When Jane said she wanted to travel more that summer, she didn't mean flying across the country to look after her aunt's dog for a couple weeks. But when she runs into Matt, whom she met while studying abroad in Ireland over a year ago, a trip to Boston doesn't seem that bad!

She decides to stay in Boston for the summer, interning for a design company, and the romance begins to build between the two. But when Matt's ex-girlfriend Carly wants to get back together with him? What will he decide? And can Jane accept the fact that Matt and Carly will continue to interact given that their lives are still so intertwined?

Most importantly, what happens when the summer is over and it's time for Jane to go back to Boston?