ch.1 the one with cursed soul

in old eras of Japan, there were many legendary Samurai worriers that they made the history of Japan, but no one knows the true Samurai who ruled with no hesitation or anything, he was the one who cracked the wars with a swing of his odachi, no one dared to say anything, but, one day, he was cursed, he was cursed that for all what have he done, he'll never see the mercy of life, and will suffer the punishment of his mistakes