Sengoku Basara Ni: Ryuko, Itadaki no Chikai! Atsuki Mirai e Kakeru Tamashii!!

With Toyotomi's campaign ended, Date Masamune and Sanada Yukimura are left to confront the rivalry that has driven them through battle after battle. Their long-promised clash finally becomes a test not only of strength but of the futures they intend to pursue, as both warriors place their pride and ambitions into one last, fiercely personal duel.