This is one of the nine secret schools of the Bujinkan.
This is the most authentic document, to learn the path of the real ninja, available.
It contains many different martial arts techniques of the school.
Secret Ninja Densho: Gikan Ryu Koppojutsu
Secret Ninja Scroll
Publication date: 22/02/2012
School of learning Truth, Loyalty and Justice
El vendedor asume toda la responsabilidad de esta entrada.