First published at 08:59 UTC on March 1st, 2018.
This was filmed at the Bujinkan Kaigozan Dojo during the summer of 2015. The theme was Koto-ryu Koppojutsu.
All 60 Koto-ryu techniques on 6 files in HD quality, total playing time is 55 minutes. 2.8 Gb (H.264, AAC, 1280x720p)
Get the full video here h…