The 13-episode period drama series starring Shigeru Amachi that was broadcast on Fuji Television from October to December 1973. The story takes place in the Edo period (1603-1867), when the main character Gen, a member of a group of ninja, is ordered to confront his fellow ninja Yatouji, who has questioned the existence of the ninja and has become a "loose ninja". Gen defeats Y... (展開全部)