For the first time ever the historical records of the Koto Ryu Koppojutsu school with translation. This school was given to Ueno Takashi from Takamatsu Toshitsugu and includes all history, techniques, weak points chart and hidden teachings of the school. This information was once secret and is now presented in a unique format including the original densho (transmission book) and full translation. The book includes descriptions of all techniques and has various drawings throughout. The history presented includes related schools taught alongside this school.