Kristein tugged at her twin sister's arm. "What Kristein?!" Kaitlyn snapped, reapplying her make-up. "Can you believe that today we are going to our first day at Middle School?!" Kristein yelled. "Yes Kristein, you've been telling me that since a month ago!" Kaitlyn replied, putting finishing touches to her lip gloss. "You don't sound so excited," Kristein said, her smile disappearing. "I'm sorry Kristy... but you know there is much more to middle school than decorated lockers, using colorful agendas, and switching from class to class talking to friends." Kaitlyn said, turning to face her sister.