When Gage is alone with his best friend Jenna on her wedding day, he never intends on two life-altering events: (1) that he will kiss her; and (2) that she will stop him. From that day forward, Gage and Jenna learn what transpires when one friend falls in love, one friend does not, and what exactly is on the other side of college, careers, and one perfectly delivered - and hotly debated - punch to the face.