"What's My Superpower?" is a book where narrative exposition plays a crucial role in its development. The creators of this book, who are artists, authors, and designers, have also worked on other projects such as "More than a Princess." Designed for kids, the target audience for "What's My Superpower?" is captivated by the medium of books. The book's central theme revolves around the idea that one's superpower can be their intelligence, highlighting the importance of being smart.