When someone breaks the castle's main rule, six of the kids are devoured by the wolves. To save her friends, Kokoro ventures back into the castle and wades through each of their memories to find the key. Why were the seven of them brought to the castle? Will Kokoro ever see her friends again? When all of the mysteries finally come to light, the door to the future creaks open! The thrilling conclusion to Lonely Castle in the Mirror! The final volume!