In Gyokko Ryu Kosshi-jutsu, the technique Keo (梟鷗), found within Joryaku no Maki, captures the graceful yet powerful imagery of a bird in flight.

The kanji compound 梟鷗 (けお, Keo) combines two characters:

  1. 梟 (ふくろう, Fukurou): Meaning “owl,” this kanji symbolizes sharp perception, silent movement, and the ability to strike decisively.
  2. 鷗 (かもめ, Kamome): Meaning “seagull,” this kanji evokes the image of fluid, sweeping motion.

Together, these kanji represent “owl” and “seagull.” The meaning behind this technique is that the movement resembles a bird flapping its wings.

About Gyokko Ryu Kosshijutsu

Gyokko Ryu Kosshijutsu (玉虎流骨指術) is a classical Japanese martial art rooted in kosshijutsu—techniques that target the muscles and soft tissues. Known for its precise body movements (taisabaki) and adaptability, Gyokko Ryu emphasizes controlling space and exploiting an opponent’s weaknesses. The system is divided into levels: Joryaku no Maki, Churyaku no Maki, and Geryaku no Maki, each building upon fundamental principles and progressively advancing in strategy and complexity.

The system is divided into three levels:

  • Joryaku no Maki: Foundational techniques.
  • Churyaku no Maki: Intermediate strategies.
  • Geryaku no Maki: Advanced methods

Gyokko Ryu embodies timeless principles like Banpen Fugyo (“10,000 changes, no surprises”), blending physical techniques with profound philosophical depth.