YAIBA: Samurai Legend tells the story of Yaiba Kurogane, a young and fearless samurai inspired by the legendary Miyamoto Musashi, the iconic swordsman who developed the Hyoho Niten Ichi-ryu style of two-sword fighting and penned the classic The Book of Five Rings on military strategy. Based on the manga series by Gosho Aoyama, the anime follows Yaiba's thrilling journey as he trains, battles, and uncovers the path to becoming a true warrior.