At the end of a long journey and many adventures, here is finally the long-awaited encounter with Mother. Shiki, Void and Ziggy are all three present! Shiki faces her, alone, while Ziggy confronts Void, but he is offered a cornelian choice: to save Mother's life, or to save the life of all her companions! Mother's origin and true identity take their source in the past, 20,000 years earlier... Now that Shiki knows the whole truth, for what future will he choose?!