[Period covered: 1582-1594]. As the film opens, the warlod Nobunaga Oda rides to Iga Ayanokuni shrine. He is asked if he thinks he has destroyed all the ninja who opposed him and answers that he suspects that there may be more. A servant brings water and tests it first. The paige dies and we hear gunshots as two ninja flee the scene. His suspicions confirmed, Nobunaga oversees the execution of captured ninja and decides that, in the future, he needs a much crueler method of execution. The daimyo Hideyoshi comes to visit.
As winds of change sweep Japan, an honest man joins the Shinsengumi out of admiration for its leader, and because he wants to live and die as a samurai. However, as his involvement grows, reality and idealism come into deadly conflict.
Hikaru Genji, the haunted romantic hero of Lady Murasaki Shikibu’s “Genji Monogatari” (Tale of Genji) comes to life in this new tale of his further romantic adventures. Young Genji, the emperor’s illegitimate son cuts a swath through the women of the imperial court, while still mourning the spirit of his late mother who died while he was still a child. Driven to an obsession with the emperor’s new concubine, Lady Fujitsubo, whose resemblance to his late mother originally caught the eye of the emperor, young Genji embarks upon a reckless affair with her that could cost him his life.
During Japan's Warring States period three young Tokugawa vassals head their separate ways after Takeda Shingen's forces overran their castle. When they next meet they have all joined opposing sides.