Philippe Barthelemy was the first European to practice Nin-Jutsu at the Bujinkan, then at the Genbukan. Following Doran Avon (Israel) & Stephen Hayes (USA), he was the first Westerner to be authorized by the Japanese masters to teach Nin-Jutsu. This DVD presents in 5 parts (according to the KO cycle of the 5 earth elements) the whole techniques that made the Ninjas the most famous, formidable spies who ever lived on earth. It also shows a part of the technical program, organized and tested for more than fifteen years.