The Princess of the Comic Strip is happy to be a princess. Everyone loves her and admires her. On her 13th birthday, she's going to celebrate with her family and friends. She's got a special birthday present from her dad: a giant birthday cake. The cake is so awesome, in fact, that the whole kingdom is invited to her birthday party. The Princess is psyched to be the "big one" , which means that she'll be the three most important people in the kingdom.