An organization whose origins are lost in time, but not its objective. A cult consisting only of women whose willpower is as hard as the steel of their Katanas. Soum was one of the Chosen Eight Katanas, the elite of the Order. Her mission, bring the thirteenth.
No one helps you. Nobody demands. Nobody limits you … except yourself. And there is nothing harder than to be disappointed by yourself.
These are the words of Yukiko, Lady of Cold leader of the organization. Along with her adviser Yami, an old woman whose origin and nature is surounded by mysticism, are responsible for selecting and guiding with a strong hand the 110 young women and their lovers, the Katana. To find the balance between Order and Chaos.
And so the thirteenth moon, Malefic will need her 110 Katanas … us.