Samurai Warriors - Season 1 Episode 7 The Crimson Blade
Overview: Hidetada Tokugawa succeeds his father as the second Tokugawa shogun, and within heightened anti-Tokugawa sentiments at Osaka, Nobuyuki Sanada heads to Osaka Castle in order to meet Hideyori Toyotomi. At the same time, Yukimura Sanada's life under even stricter supervision gets a jolt from an unexpected visitor.