An adaption of various short stories written by Yamada Fuutarou.<br /><br />First story: "Kunoichi Kokihei"<br />This story begins the year before the Battle of Sekihagara, in the pleasure quarters of the capital.<br />Kagerou, a real beauty who is a child of the Ootani family, meets five of the most powerful men of the Uesugi clan while serving at a brothel.