The time has come for the ritual of the Great Purification, sending back to the heavens every Night that Jin and Gao have sealed away in the ten months since they first met. But in a moment of foolish curiosity Yukari releases the Night of Kamaitachi, and now she must dance the Kagura with Jin in a last-ditch effort to seal it away once more before it can reap the souls of everyone they know and love…!!