Jukoshin Ryu is based on two martial arts: the old jujutsu and the traditional judo. The system is built on the study and understanding of natural human reflexes. Almost all techniques take into account the opponent’s characteristic response to your actions. Strikes, throws, submission locks, chokes and their combinations affect tender points. There are techniques with and without weapons. Jukoshin Ryu is characterized by the accurate direction to the opponent's nervous centers and joints.