This book, which has the subtitle <From Girl to Woman>, is a beautiful book that is like a gift from an older sister or mother to a girl who has begun puberty. It was designed to help girls in puberty, who are in a state of confusion due to physical and psychological changes, be able to accept their changes and development as being natural and to raise their self-esteem. 
The book is made up of four chapters. Chapter 1, Love Yourself First is about self-esteem that understands and loves yourself. Chapter 2, Enjoy Changes is about mind and body in puberty when growing into a woman, and provides proper information. Chapter 3, Be Wise talks about changes as a mature woman and responsibility about this. And Chapter 4, Be Happy Now suggests what happiness is and how to find happiness. 
It is featured by delivering information with sensitive illustration and the book has been published in Vietnam and Italy. The Italian version won the main prize in the 
‘Design-Illustration Sector’ of the London International Creative Competition in 2020