Sandpiper is one of those girls who jumps from boy to boy, and most her relationships don't last more than a few weeks. After she breaks up with Derek, she encounters a mysterious boy named Walker. He likes to walk places and not drive anywhere. He avoids answering her questions about his past when Piper asks him, but in time his secret will come out. Piper (aka Sandpiper) asks for his help when Derek threatens her sister and her. On top of all this Pipers mother is getting married and her soon to be step-sister Rachel is living with them too. With everything going on can Walker help Piper deal with Derek, as well as his own past? Can Piper become a better person with the help of Walker and her family?