Exes aren't supposed to end up as best friends. Exes-turned-bff's should never have a one night stand. Dexter and Hadley do.

"Oh my gosh. I'm so sorry!" My face burned from the embarrassment of tripping over flat ground, and falling on top of a complete stranger, smashing my lips against his in the process. "No problem at all. It was the best kiss I've ever had," He smiled back at me, his beautiful eyes crinkling kindly. * * * Eighteen-year-old Sawyer Adams is too tall, lanky and awkward - the reason why she never gets asked out by boys her age and can't seem to fit in. That is, until she fell over and kissed a stranger in Barnes and Noble.

Tessa Young is an 18 year old college student with a simple life, excellent grades, and a sweet boyfriend. She always has things planned out ahead of time, until she meets a rude boy named Hardin, with too many tattoos and piercings who shatters her plans.