Leah Miller understands girl code: -don't date besties exes -don't make a move on besties boyfriend Yeah yeah yeah but she broke a rule: -don't date my brother! Her best friend Katherine, kat, is really weird about her brother, Anthony and she hated the attention girls give him and not her. What happens when drunk, party girl Leah has a one-night-stand with a certain brother and weeks later her mistake comes crawling back. What will her best friend think? What will asshole Anthony Miller think about this?