Lucas Beck crawls through Melinda James' window every night. Each time, he gains a piece of her heart and leaves a bit of his behind. Lucas is in love with the girl next door, but he ruins any chance he has of making her his. So he moves on without her. Lindy gives her heart to the boy next door, but he leaves her humiliated and heartbroken. So she starts a new life without him. They both head off to college, leaving the other behind. Lucas finds success, then misery, on the football field. Lindy finds new love, but it never feels quite right. Years later, Lucas and Lindy find themselves back in their hometown. With danger lurking around Lindy, will she open her window again and give Lucas another chance?