The first Hakkenden plants a blood oath in episode one that most anime only dream of executing: a feudal slaughter with real weight, eight scattered souls cursed into existence with nothing but violence and incomplete purpose in common. Part 2 picks up that fragmentation and leans into it. The animation teams splinter further, the pacing fractures across episodes, but the core stays unshaken: eight violent reincarnations grinding toward a shared destiny they didn't choose, pulling each other into shape through sheer collision and obligation.

The eight Dog Warriors continue their violent journey across feudal Japan, each carrying the weight of their cursed origins and the burden of redemption. Reborn and bound to protect the Awa clan, the eight must seek one another out and join forces against a powerful demonic threat. The demons work to keep them apart, even forcing them into deadly duels with each other. Shino, bearer of the Murasame, must track down his scattered brothers and persuade them to stand together as allies. Only as a unified force embodying the virtues of bushido can they hope to save their clan. This second OVA chapter of the action adventure saga spans seven episodes.