A 140-page book in manga format introducing how to learn through play at home. This book is a compilation of a very popular serialized story based on the true experiences of Ginta, who was a high school student at the time, and his mother's study methods. - Title: Achieving Kaisei High School from a Deviation Score of 40! Home Play Study Method - Author: Ginta - Publisher: Kodansha - ISBN: 9784065269640 - Features: Child-rearing methods learned through manga - Content: Introduces how to learn through play at home Thank you for viewing.