Nightingale technique

The Nightingale tecnique is a style of kenjutsu developed by Mirumoto Narumi. It utilizes rapid advances in and out of an opponent's sword range, making several seemingly wild cuts and thrusts that appear uncontrolled. Narumi was granted permission by the Mirumoto Daimyo Mirumoto Rosanjin to teach the technique to her fellow Dragon bushi. (4W p. 16)