Following a horrific defeat at the battle of Sekigahara, two survivors, Takezo Shinmen and Matahachi Hon’iden, are deflated at having been unable to make a name for themselves and earn glory on the battlefield. But while Matahachi is anxious to go home, Takezo has vowed never to return and intends to become a vagabond, travelling the country polishing and testing his skills as a swordsman. With a beastial mercilessness when it comes to killing and a habit of cutting down all in his path, it doesn’t take long for Takezo to become a wanted fugitive. However, after being captured by a monk named Takuan and given a new lease of life, Takezo begins to live under the name of Musashi Miyamoto. Now, with a new view on life and death, Musashi continues to travel the nation challenging the most infamous fighters to achieve his goal of becoming the strongest samurai ever known.