A book discussing the behind-the-scenes battles of the players in the 2015 Rugby World Cup. - Book Title: The Cherry Blossom Warriors Who Changed the History of Japanese Rugby - Author: The first book written by 31 main players - Event: 2015 Rugby World Cup Japan National Team - Content: The players talk about their behind-the-scenes battles Slight yellowing is visible (on the 5th page). For those who don't mind, thank you. The signature is probably by Satoshi Ito. Thank you for viewing.