Vital Points of Jyodan (Upper Row) and Spots to be attacked
Sonu: Fatal - Because of loss of motor organ caused by severe change of blood circulation caused by the irritated artery below the collar bone and nerve under the tongue.
One of the most dangerous targets in Hohan Sokens Notes, this Kyusho target is also one of the most versatile as well. Most tools of any style can also be applied here so understanding and having the skill in this one target can exponentially change any Martial Arts Style.
There is an old saying "Dig a small hole, but dig it deep", what this means is that you can take one target such as Sonu, and apply it in every move you make, not learning a lot of techniques, but rather being able to access only this target to incapacitate the opponent, A suggestion is totake aKata, Form or Small Routine or Drill and infuse this target to make it natural and effortless to attain in any situation.
Simplicity is another key aspect of any Martial Style as in real confrontation the more complicated techniques fail. The attack must be direct, simple and use only gross motor skills to enact.
To learn the method, targets and see the affect in real time, the extended films are located at these links: