Hana was a geisha of Jouzousho village, in Naishou province, under the command of Sui, the madam. She was friend of Ota, a teenage boy of the sake works. Unfortunately the boy and his secret lover, Yuri, were members of a Bloodspeaker cell. They devised a plan to lure Hana to a solitaire place, using a love letter supposedly written by an anonymous samurai suitor. She was ambushed and carried off by two men Chu and the cultist leader Asai. A group of samurai visitors investigated several crimes, and eventually exposed the Bloodspeakers.