Sh?gun Yoritomo has been assassinated by the Stormdancer Yukiko, and the threat of civil war looms over the Shima Imperium. The Lotus Guild conspires to renew the nation's broken dynasty and crush the growing rebellion by endorsing a new Sh?gun. Yukiko and the mighty thunder tiger Buruu have been cast in the role of heroes by the Kagé rebellion. But Yukiko herself is blinded by rage over her father's death, and her ability to hear the thoughts of beasts. Along with Buruu, Yukiko's anchor is Kin, the rebel Guildsman who helped her escape from Yoritomo's clutches.