There was one rule, only one rule Louis had for the boys. but that one rule was broken the day Louis' little sister Elizabeth Tomlinson(18) came to town. Who broke Louis' rule? What was that rule? Can this one decision not only tare apart the band, but the relationship between brother and sister? Will Louis, Elizabeth, and the boys ever be the same again? Just one rule, and he had to break it. If only he knew what that one decision will bring... Read on to figure out the rest of the mixed up story of Elizabeth Tomlinson and One Direction.