Kondo Isami, the “Devil” commander of the Shinsengumi was one of Japan’s greatest national heroes and a peerless swordsman who devoted his life to protecting the shogun and fighting on the side of the Tokugawa. This tells the story of the Shinsengumi starting at the moment of their greatest triumph through the final battles as the Tokugawa shogunate was brought down.
In 16th century Japan, peasants Genjuro and Tobei sell their earthenware pots to a group of soldiers in a nearby village, in defiance of a local sage's warning against seeking to profit from warfare. Genjuro's pursuit of both riches and the mysterious Lady Wakasa, as well as Tobei's desire to become a samurai, run the risk of destroying both themselves and their wives, Miyagi and Ohama.
Soldiers Hayate and Yaheiji secretly escape from their besieged castle. Hayate has left behind his lover, Kano. On his way, Hayate is wounded and cared for by O’Ryo, who falls in love with him. But when Hayate accidentally kills her caretaker, he flees, with O’Ryo in pursuit. Subsequently, Hayate's comrade Yaheiji falls in love with Oryo. Kano, the lover left behind by Hayate, believes him dead, and becomes involved with another soldier, Jurota. When Jurota defects to the opposing army, he takes Kano with him. A double set of love triangles has developed, wherein each man and each woman loves one and is loved by another. Finally only combat and self-sacrifice can untangle the weave.
Ebihara is a budding novelist entangled in a complicated web of relationships with three women from three different generations: Kazue, a coquettish teenage war orphan who tries to offer herself for money but is instead taken in by Ebihara, Koyabu, a middle-aged woman who has spent much of her life as the kept woman of a wealthy man, and Teruko, the modest daughter of Ebihara's former teacher who comes to rely on him after the death of her father.