Kaina - Surugajou Gozen Jiai

Kaina: Surugajou Gozen-Jiai
腕KAINA~駿河城御前試合~

Alternative

manga

The story begins in 1629 Shizuoka during Tokugawa Tadanaga's rule. The daimyo staged a tournament where the participants fought with real steel Japanese swords rather than bokken, against his vassals' strong objection. The story revolves around the first match between the one-armed swordsman Fujiki Gennosuke and the blind samurai Irako Seigen and deals with the circumstances that led the two to participate in Tokugawa's tournament. (Source: Wikipedia)