📖 Synopsis
On their journey to avenge his brother's death, Iinuma Katsugorō and his wife Hatsuhana arrive deep in the mountains of Hakone. Katsugorō's retainer Fudesuke appears in disguise and informs them that their enemy, Takiguchi Kōzuke, is nearby.
Takiguchi Kōzuke takes Hatsuhana's mother Sawarabi hostage and demands that Hatsuhana submit to him. After being taken away, Hatsuhana returns claiming she wishes to pray at the waterfall, and stands beneath the cascading water in fervent prayer.
Through the power of her prayer, Katsugorō's legs are miraculously healed — but Hatsuhana has vanished. Fudesuke reveals the truth of Hatsuhana's final moments, and Katsugorō vows to carry out his vendetta.