The Ambition of Oda Nobuna: Complete Collection [Blu-ray] - Ordinary high schooler Yoshiharu is sent back in time to the Warring States Period, however not the same time line that he remembers. There he meets Nobuna Oda - not Nobunaga, Nobuna. In this world, all the famous figureheads and warlords of the era are female! Nobuna teams up with Yoshiharu to help fuel her ambition and quest to rule the world... Subtitles: English Run time : 5 hours