Buffalo Yamanoshita Aikido Suenaka-Ha
 
Aikido (aikidō) is a Japanese martial art developed by Morihei Ueshiba, also known as O’Sensei, as a synthesis of his martial studies and philosophy.
Aikido is often translated as "the Way of unifying with Life Spirit or as "the Way of Spiritual Harmony.“ O’Sensei's goal was to create an art that practitioners could use to defend themselves while also protecting their attacker from injury.