〈I'm back〉 is the third illustrated book in the ‘Rainbow Youth Global Citizen Project’ jointly published by Gwangsan-gu Office of Gwangju and Honam University. Youths need gender equality education to become members of community that respect diversity. This book was made more meaningful as we listened directly to the stories of adolescents, the main audience of this book, and the contents were created with them from the composition stage through workshops. The participating teenagers were a great help to the publication of this book as they actively voiced their opinions.