蛇殻刀 Jagaratō

Tenshinryu Hyoho | Seated nukiuchi (抜討 Assassination, Judicial Execution, Exemplary punishment): Explanation of 'Jagaratō 蛇殻刀' (Snake-Shell Sword) 天心流兵法 坐法の抜討の蛇殻刀（じゃがらとう）の解説。