In Japan, legend holds that when object reaches one hundred years of age it achieves a soul and becomes self-aware. These objects are known as a Tsukumogami. Most are harmless, but some are pure evil.

Now the nation faces it's greatest crisis. The natural balance between elements has been shattered; natural disasters ravage the land and monsters of legend terrorise the people.

The Emperor's last hope are the most powerful Tsukumogami, known only as the Instruments. They have been locked away for generations because of their abiding malice and hatred of all people.

Who will be brave, or desperate, enough to wield an Instrument in the service of the Chrysanthemum Throne?