Benio unleashes her powers of the Great Yin to save the people on the islands, even though she knows that she can never be human again. Rokuro also becomes the Great Yang, and together they unleash tremendous powers to defeat all the impurities. However, the anger of the residents is directed at the Onmyojis of the Twin Stars, who could not avert the devastating damage. Even as Rokuro tries to stop Benio, she announces her farewell and sets off for Magano.