Zuli is a different little girl. Her blue color makes other children stare and, sometimes, mock her too. In this story, Zuli learns to have self-confidence and she teaches other kids that differences make us who we are and can be used to achieve great things.​
 
This stunning story teaches children to appreciate the differences that exist between people, no matter how diverse we may be. In a subtle way, the story deals with relevant topics such as inclusion and the appreciation of diversity. The protagonist learns to accept and love herself, leaving a beautiful reflection about self-esteem.